baber/WOPTO huggingface dataset:
Patent WO-02065056-A1 (WO)
Title: Verfahren zum austauschen von navigationsinformationen
Inventor: BUECHER ANDREAS
IPC: G01C21/00
Filed: 2002-01-19
Abstract: Die vorliegende Erfindung betrifft ein Verfahren, um Navigationsinformationen zwischen einem Endgerät, insbesondere einem Offboard-Fahrzeugnavigationsgerät, und einer Zentrale auszutauschen, wobei die Navigationsinformationen Routeninformationen für wenigstens eine Route zwischen einem Startpunkt und einem Zielpunkt umfassen. Erfindungsgemäß umfasst das Verfahren die folgenden Schritte: a) Verifizieren einer Startpunkt-Referenz-ID und/oder Verifizieren von Startkoordinaten und Verifizieren einer Zielpunkt-Referenz-ID und/oder Verifizieren von Zielpunktkoordinaten; und b) Berechnen von Routendaten und Übermitteln einer zumindest Teile der Routendaten enthaltenden Routen-Antwort an das Endgerät, wobei die Routendaten zumindest in Abhängigkeit von der Länge der Route vom Startpunkt zum Zielpunkt entweder zumindest einer vollständigen Route vom Startpunkt zum Zielpunkt oder zumindest einer Teilroute vom Startpunkt zu einem Zwischenpunkt entsprechen, der zwischen Startpunkt und Zielpunkt liegt.
Patent WO-02073011-A1 (WO)
Title: Verfahren und vorrichtung zur überwachung eines signals
Inventor: STROHMAIER RAINER
IPC: F01N3/02
Filed: 2002-02-26
Abstract: Es werden ein Verfahren und eine Vorrichtung zur Überwachung eines Signals, insbesondere eines Drucksignals, das die Druckdifferenz am Eingang und Ausgang eines Abgasnachbehandlungssystems charakterisiert, beschrieben. Ausgehend von den auftretenden Schwingungen im Sensorsignal wird auf Fehler erkannt.
Patent WO-03085350-A1 (WO)
Title: Gepanzertes fahrzeug, insbesondere kampffahrzeug
Inventor: ZUREK RUDOLF
IPC: F41A23/24
Filed: 2003-03-28
Abstract: Ein gepanzertes Fahrzeug, insbesondere ein Kampffahrzeug mit einem auf einem Laufwerk angeordneten Fahrzeuggehäuse, das an seiner Oberseite eine Dachplatte (1) aufweist, in welcher eine von einer Zarge umfaßte Öffnung (1.1) angeordnet ist, in welcher die Lafette einer Waffe über ein Drehlager montiert ist. Die Zarge ist aus zwei konzentrisch ineinander angeordneten und aneinander befestigten Teilen aufgebaut, nämlich einem grob tolerierten, nicht mechanisch nachbearbeiteten und mit dem Fahrzeuggehäuse durch Schweißung verbundenen Außenteil (2) und einem eng tolerierten, mechanisch nachbearbeiteten und mit dem Außenteil formschlüssig verbundenen Innenteil (3), an welchem das Drehlager der Lafette angeordnet ist. Über diese Ausbildung kann der Fertigungsaufwand stark vermindert werden, da nicht das ganze Fahrzeuggehäuse, sondern lediglich das Innenteil (3) des Kragens nachbearbeitet werden muß.
Patent DE-1806351-A1 (DE)
Title: Extrusion of pentagonal building bricks
Inventor: RECKNAGEL CARL
IPC: B28B3/26
Filed: 1968-10-31
Abstract: A screw-type extruder together with a ram driven end platen is used to manufacture a five-sided enclosed clay brick or building block. The extruder has a suitable die plate of the brick section with a core plate set back from the end of the die plate. The fifth enclosed side is formed by bringing forward the ram platen against the end of the extruder.
Patent DE-1816327-A1 (DE)
Title: Sack-shaped packing container manufactured - on a double rib loom
Inventor: FRITZ EGON
IPC: D04B21/20
Filed: 1968-12-21
Abstract: Container consists of two base fabrics joined to each other to form a hose-shaped article open at one end. The base fabrics made for preference of plastic ribbons contain, respectively, two crossing weft threads interconnecting the meshes.
Patent DE-1900825-A1 (DE)
Title: Controlling lipophilic viruses by contacting them with a compound of the formula (I) where R = long chain aliphatic hydrocarbon (8-18C) R1,R2 and R3
Inventor: SCOTTI FRANK
IPC: C07C279/04
Filed: 1969-01-08
Abstract: Controlling lipophilic viruses by contacting them with a compound of the formula (I) where R = long chain aliphatic hydrocarbon (8-18C) R1,R2 and R3 = H or R X = anion n = 1, 2 or 3. (I) Show viricidal activity at concentrations as low as 50 ppm. A solution containing 400 ppm of dodecyl guanidine completely inactivated cultures of Herpes simplex and Influenza A after 1 minute contact time. They may be used to prevent the spread of viral diseases in offices, factories etc. and for sanitizing cloth and paper.
Patent DE-1907184-A1 (DE)
Title: Automatic thawing device for cold-storage - spaces, particularly refrigerators
Inventor: BRECHENMACHER DR KARLMANN
IPC: F25D21/12
Filed: 1969-02-13
Abstract: Thawing appliance affords access to the cold-storage chamber or refrigerator and employs a time switch mechanism which releases a plug, rod or other object blocking an opening. Two openings are provided, one of which leads to the outside air, and the other to the interior of the cold-storage chamber.
Patent DE-1911108-A1 (DE)
Title: Pure water and residue extraction from - aqueous solutions
Inventor: HARRO LENTZ DIPL-PHYS DR RER N
IPC: C02F1/10
Filed: 1969-03-05
Abstract: Carrier-gas is passed through the aqueous solution and is mixed with steam which passes into a condenser, in which water is formed at a reduced temperature. The method is used for obtaining pure water from sea water, and can also be applied in the food industry.
Patent DE-1920421-A1 (DE)
Title: Gas supply to the sealed upper ingot mould - chamber in continuous metal casting plant
Inventor: M NISKOVSKICH VITALIJ
IPC: B22D11/106
Filed: 1969-04-22
Abstract: Device contains a gas supply control valve and a gas pressure transmitter in the mould chamber whose discharge opening is connected to the valve so that a contant gas pressure is maintained in the chamber. Spec., a device is present adjusting the metal level in an intermediate vessle whose discharge is also connected to the valve so that, with a falling or rising metal level, the gas pressure in the chamber is reduced or increased.
Patent DE-1952683-A1 (DE)
Title: Refrigerator with refrigerating system built - into the door
Inventor: UBEZIO LORENZO
IPC: F25D23/00
Filed: 1969-10-20
Abstract: The refrigerator has the compressor and condensing unit, together with the freezer evaporator and the freezing compartment built into the door, the evaporator for the main refrigerator space forming the wall of the freezing compartment. This allows for a more compact construction, since the condenser is now at the front of the unit in direct contact with the air in the room and no provision need be made at the back to allow adequate air passage around it. This implies a notable gain in refrigerator volume in units supplied to modern kitchens with built in units.
Patent DE-2016990-A1 (DE)
Title: Fluorine-substd nitrogen-contg heterocyclicc - antineo-plastic and antibacterial activity
IPC: C07D231/16
Filed: 1970-04-06
Abstract: F-substd. N-contg. heterocyclic 5-, 6- or 7-ring cpds. (I): (where X is N or NH or N-lower alkyl or N-(opt. substd.) aryl; Y is CH2-CH2 or C=NH or N-NH2 or C-SH or C-H or C-C6H5 or a covalent bond between X and Z and Z is N or NH or N-lower alkyl or N-(opt. substd.)aryl) and their salts, are used as active ingredients in pharmaceuticals with cancerostatic, antineoplastic and antibacterial activity. (I) are prepd. by reacting 2-fluoro-3-dimethylaminoacrolein or 2-fluoromalonic dialdehyde, or their salts, with cpds. of formula Q-Y1-NHR nwhere Q is NHR or aryl or H; Y1 is Y or C=S or C=O, in which case Q=H, and R is lower alkyl, opt. substd. aryl or H), or their salts, in one step, in inert solvents, such as alcohols, and opt. basified or converted to salts.
Patent DE-2023785-A1 (DE)
Title: Water-insoluble mono and diazo dyes with one or more mercapto - groups attached to the nucleus
IPC: C09B29/00
Filed: 1970-05-15
Abstract: Mono and diazo dyes contg no water-solubilising gps. and, which have halogen atoms and/or gps attached to aryl or heteroaryl nuclei in the diazo components, are reacted with alkali, alkali earth or copper mercaptides or with equivalent mixtures of salts, hydroxides or oxides of the alkali or alkali earth metals or of Cu or with mixtures of the free metals with the corresponding mercaptans. The reaction is carried out in an inert solvent and sufficient mercaptide or mercaptan are used so that there is one mercaptide or mercapto gp for each exchangeable halogen atom or NO2 gp. Pref. the reaction is carried out in a dipolar aprotic organic solvent. The cpds are suitable for dyeing and printing cellulose, esters, esp. polyethylene glycol teraphthalates and they are intermediates in the preparation of dispersion dyes for such textile materials.
Patent DE-2039839-A1 (DE)
Title: Rapid removal of nickel layers - from non - conducting substrates, using an acid solvent
Inventor: WOLDT GUENTER DR
IPC: C23F1/28
Filed: 1970-08-04
Abstract: For removing Ni layers from plastics substrates, a solvent is used which comprises an aq. soln. of 10 - 40 vol.% pref. 20 - 25 vol.% citric- and acetic acid together.
Patent DE-2102336-A1 (DE)
Title: Magnesium oxide from magnesium chloride
IPC: C01F5/06
Filed: 1971-01-19
Abstract: MgCl2 brine containg 2-10, 2-5% by weight of CaCl2 is heated at 700-1100 degrees C, pref. 800-950 degrees C in a fluidized bed of particles containing 80-96%, pref. 89-92% MgO and 4-12%, pref. 5-8% CaCl2, product consisting essentially of MgO is then removed.
Patent DE-2111880-A1 (DE)
Title: Disposable pvc bottle - with a metal internal or external coat preventing gas ie carbon dioxide escaping
Inventor: E MUNK EDMUND
IPC: B65D1/02
Filed: 1971-03-12
Abstract: The thermoplastic or thermosetting plastic disposable bottle for storing oil, vinegar, acids or other chemicals has its inner or outer surface coated with a rigidly bonded metal layer. Pref. the metal is vapour deposited or electroplated on.
Patent DE-2121807-A1 (DE)
Title: Powdery zinc dialkyl dithiocarbamate accelerators - of improved proce prepd in aq medium using a polymer latex
IPC: C08J3/215
Filed: 1971-05-03
Abstract: Accelerators of formula : R2N-CS-Zn-S-CS-NR2 (where R = 1-4 C alkyl) are prepd. by pptn. reaction in aq. medium of >=1 carbamate of formula : R2N-CS-S-M (where M is Na or K) with >=1 of Zn acetate, bromide, chloride, fluoride, iodide, sulphate and nitrate and with addn. of >=1 rubber to the carbamate either before or at the same time as mixing it with the Zn cpd. Accelerators are more easily sepd. from the slurry and dried.
Patent DE-2125171-A1 (DE)
Title: Dry battery - with moulded plastic sealing cover and integral breather
IPC: H01M50/147
Filed: 1971-05-21
Abstract: A single cell or a battery of cells is closed by a single piece plastic moulding esp of 'styropor' (RTM) which is a friction fit over the edges of the outer and dividing walls using grooves moulded in it, the breather hole forming an annular shoulder in the bottom of the moulding seating on the depolariser bag. Reduced labour and mfg. costs compared with e.g. pitch seals over the air chamber which require separate operation for insertion or forming of a breather vent.
Patent DE-2130045-A1 (DE)
Title: Magnetic slot wedge - compression moulded from ferromagnetic powder and heat setting synthetic resin bonding agent
Inventor: BURBACH WOLFGANG
IPC: H02K3/493
Filed: 1971-06-11
Abstract: The magnetic slot wedge for electrical machine is formed from a mixt. of ferromagnetic powder and an organci or inorganic bonding agent in which the wedge is mfd. by compression moulding to be ready for installation. Pref. a mixt. of 90-98% ferromagnetic powder is used with 2-10% of a heat setting synthetic resin bonding agent moulded at a pressure of 2-20 t/cm2.
Patent DE-2136829-A1 (DE)
Title: Foam components - contg cross-linking agent with initial heated zone to stabilise outer skin
Inventor: ANISIC LADISLAV DIPL ING
IPC: B29C44/50
Filed: 1971-07-23
Abstract: After being extruded the material enters a conductive heater zone where temperatures induce cross-linking at the outer skin without allowing the material to foam, followed by a cool zone to lock the skin structure. A further heated zone raises the material's internal structure to induce foaming to form the finished product. The purpose is to improve component stability without increasing weight.
Patent DE-2144169-A1 (DE)
Title: 3-aminocyclohex-2-enones prepn - by base catalysed cyclisn of cyanoethylated ketones
Inventor: CHERUBIM MARTIN DIPL CHEM DR
IPC: C07C37/07
Filed: 1971-09-03
Abstract: 3-Amino-2-cyclohexenones (I) are prepd. by reacting a cpd. (II): R1CH2CO-CR2R3-CH2CH2CN (where R1 is H or 1-5C (pref. 1-3C) alkyl; R2 and R3 are H, 1-5C (pref. 1-3C) alkyl or beta-cyanoethyl) with 1000-7000, pref. 1500-6000g, per mole of (II) of a solvent, pref. t-BuOH, MeOH and/or EtOH, and 0.005-0.5 mole of a basic catalyst, pref. 0.02-0.2 mole of an alkali(ne earth) metal hydroxide or alcoholate, at 20-150, pref. 60-150 degrees C (I) are inters. for cyclic amino acids, esters, hydroxy acids and epoxy cpds., are raw materials for the prodn. of polyamides and ketone and alkyd resins, modifiers and hardeners for phenolic and epoxy resins, lubricant additives, and raw materials for detergents.
Patent DE-2145601-A1 (DE)
Title: Prostaglandin intravaginal compsns - for inducing menstruation
IPC: A61K31/557
Filed: 1971-09-13
Abstract: Menstruation is induced in sexually mature women who have not reached the menopause and are not pregnant, by the intravaginal administration, during a period of from 4 days before to 6 days after the expected date for the start of menstruation, of a unit dosage form of a prostaglandin chosen from PGE 1, PGE 2, PGE 3, dihydro-PGE 1, PGF 1 alpha, PGF 2 alpha, PGF 3 alpha, didhyro-PGF 1 alpha, PGF 1 beta, PGF 2 beta, PGF 3 beta, or dihydro-PGF 1 beta or their pharmaceutically acceptable salts, their acylates in which the acyl radical is 1-8C alkanoyl or their carboxylic esters in which the esterifying radical has 1-8C atoms.
Patent DE-2146783-A1 (DE)
Title: Composite shaft - for transmission of thrust tension and/or torque
Inventor: KREFT HOLGER
IPC: F16D3/72
Filed: 1971-09-18
Abstract: Reinforcing fibre, impregnated wiht liquid plastic, is wound onto a mandrel to which >=1 inner part of an end fitting is fixed so that the winding extends over the tapered skirt of the end fitting. An outer end fitting is then clamped in position over the end of the winding and the plastics material is cured so that a tubular fibre reinforced hollow shaft is formed clamped in the two part end fitting, at one end at least.
Patent DE-2154556-A1 (DE)
Title: Crystalline kallikreins a and b - from crude kallikrein
Inventor: KUTZBACH CARL DR
IPC: C07K1/18
Filed: 1971-11-03
Abstract: Crystalline kallikrein component A (K-A) or B (K-B) is produced by (a) eluting the precipitate obtained from organs by known methods of salt-precipitation, (b) desalting the eluate and chromatographing on suitable basically substd. macroporous ion-exchangers, then treating with a suitable acidically substd. ion-exchanger, (c) sepg. the resulting soln. of highly purified kallikrein into K-A and K-B by known procedures and (d) crystallising the separated components from their soln. by addn. of a suitable precipitant. The new procedure enables K-A and K-B (which have vasodilating activity) to be obtained in very good yields and in high purity.
Patent DE-2218424-A1 (DE)
Title: Magnesium oxide-contg fertilizer - based on thomas phosphate
Inventor: SINGEWALD ARNO DR ING
IPC: C05B5/00
Filed: 1972-01-31
Abstract: MgO-contg. fertilizer based on Thomas phosphate and having graded MgO content so that fertilizers with different MgO levels to meet different soil requirements can be produced is obtained by (a) granulating Thomas phosphate (15-18 wt.% citric acid-soluble P2O5) with MgO-contg. hydrated potassium compounds and with sieved and dried undersize granulate so as to give a P2O5:MgO ratio of 1:0.2-0.8 and (b) simultaneously or subsequently drying the granulate at such a temp. that the hydrated cpd. is at least partially dehydrated.
Patent DE-2218664-A1 (DE)
Title: Flow rate adjuster plate - for loose material conveyor troughs or belts
Inventor: BACKHAUS HORST-GERD DIPL ING
IPC: B65G47/00
Filed: 1972-04-18
Abstract: A normally flat plate of elastically deformable material, esp. low friction, tough plastic, e.g. nylon, is placed near an aperture esp. the outlet of a hopper feeding the vibrating trough or belt and is forced into a curved shape by the pressure of a material guide. The plate may be injection moulded opt. with mounting bars, arms, etc.
Patent DE-2219525-A1 (DE)
Title: Plant growth inhibitors - contg fluorene derivs
Inventor: SCHNEIDER GERHART DIPL BIOL
IPC: A01N45/02
Filed: 1972-04-21
Abstract: Agents contain (a) >=1 fluorene deriv of formula (I): (where R1 is H or Cl, R2 is H or OH and R3 is 1-4C alkyl) and (b) 2-chloroethylphosphonic acid (II) in a proportion of 9:1-1:9, pref. 4:1-1:4. The agents are esp. useful against grasses.
Patent DE-2229731-A1 (DE)
Title: Pressure die casting melt dispenser - with two separate compressed gas operating systems
Inventor: REICHARD HORST
IPC: B22D17/30
Filed: 1972-06-19
Abstract: The device comprises a gas supply into one chamber of a two chamber pressure vessel with a pressure adjustable gas tight partition, the second chamber of which is connected by a pressure transmission line with an enclosed space above the melt level, which second system is filled with a gas which is inert both in regard to the melt and the system construction materials. Dispensing is effected by the timed application of pressure to the melt surface. The partition in the pressure vessel consists pref. of a membrane. The pref. inert gases are either N or one of the noble gases. The system employs inert gas only for the last stage of pressure transmission thus economising in the use of this gas, permitting the use of e.g. compressed air for the other system.
Patent DE-2236906-A1 (DE)
Title: Aq pigment dispersion - which does not aggregate in artificial matter
Inventor: BELDE HORST
IPC: C09B67/42
Filed: 1972-07-27
Abstract: Dispersion contains cellulose ether or size dye, and (a) 20-55 wt.% finely dispersed pigment, (b) 5-25 wt.% water sol. surface actant (mixt) obtd. by allowing (i) an amine of formula H2N-(R-N(R1)n-H (where R is 2-6C satd. alkylene R1 is H, 1-6C alkyl, cyclohexyl or phenyl; and n is 1-5; also when n = 1, NHR1 may be bonded to other amino radicals), (ii) an aromatic or alicyclic diamine or (iii) a hydroxyl cpd. of formula A(OH)m (where A is aliphatic or alicyclic 2-10C residue of valency m is 2-6) to react with propylene oxide in an amt. of 3-50 mols/1 equiv. of OH radical or reactive amino radical hydrogen and allowing the reaction prod. to react with ethylene oxids in an amt. of 2-70 mols/l. equiv. of OH radical or reactive amino radical hydrogen, (c) 40-75 wt.% water.
Patent DE-2247129-A1 (DE)
Title: Thickened slurry dewatering conveyor - enclosed in inclined channel and with reversible drive of belt with flights
Inventor: WEBER EMIL
IPC: C02F11/122
Filed: 1972-09-26
Abstract: Thickened slurry is removed from a bunker under a filter press by a conveyor inside an enclosed channel. The conveyor is fitted with flights and with cutter blades, and the channel is inclined, opposite to the direction of motion, towards a run-off to facilitate the drainage of the water. The removal of the water can be accelerated by reversing the conveyor towards the run-off.
Patent DE-2258983-A1 (DE)
Title: Continuous flow suction filter assembly - having a sliding by-pass valve
Inventor: HEINRICH JUN PETER
IPC: B01D35/027
Filed: 1972-12-01
Abstract: A filter assembly comprising a perforated housing within which there is located a cylindrical filter element, a major portion of which is enclosed within an imperforate cup-shaped shroud. The shroud is carried by a closure for the housing and has an automatic vent valve. The filter is spaced from the shroud and is removable. Pref. the assembly has a by-pass valve positioned between the shroud and the filter.
Patent DE-2259225-A1 (DE)
Title: Colouring,printing esp pile fabrics - in screen printing
Inventor: ZIMMER PETER
IPC: B41F15/40
Filed: 1972-12-04
Abstract: Screen printing esp. pile fabrics (e.g. tufted carpets) with warmed dyestuff to increase control and permit greater dye transfer through screen perforations. Hot dyestuff can be kept outside the screen, with auxiliary reservoir, also heated, within a rotary screen.
Patent DE-2310778-A1 (DE)
Title: Chloroprene/alkyl acrylate ester graft copolymers - - used as adhesives for pvc/steel laminates
Inventor: SIMONS DONALD MAX
IPC: C08F279/02
Filed: 1973-03-03
Abstract: A copolymer of chloro-1,3-butadiene (I) and >=1 monomer of formula (II):- CH2=CR-C(=O)OR' (where R is 1-4C alkyl and R1 is 1-12C (cyclo)(alkyl), contng. units (I) grated to a backbone comprising units (I) and (II), is produced by (a) reacting an emulsion contng. 100 pts. of (I) and 17.7-400 pts. of (II), in an inert atmos., in presence of an anion of an anionic surfactant and an equiv. amt. of a cation while adding a catalyst, (b) maintaining the temp. at 10-60 degrees C. until exhaustion of (I) after which (II) is grafted onto the obtd. backbone polymer, and (c) continuing graft polymsn. until a polymer contng. 15-80% of (II) is obtd. The cation is specif. selected from triethanol-, tri(2-propanol)-, diethanol- and a 1-3 C alkyldiethanol-ammonium, the total amt. of anion and cation being 0.5-10 pts. per 100 pts. monomers.
Patent DE-2315413-A1 (DE)
Title: Mechanical cauliflower trimming plant - removes stalks by height-adjustable and leaves by fixed circular saw
Inventor: BLEINROTH HEINRICH
IPC: A23N15/06
Filed: 1973-03-28
Abstract: Cauliflower is trimmed mechanically on a conveyor on which the inverted heads are transported along towards two sets of circular saw cutters. The first set is adjusted in height by two fingers in a V-arrangement to cut off the minimum of stalk above the conveyor. The second set is arranged below the conveyor and cuts off the green leaves which hang down from the head. This saves the manual trimming of the stalks when a conventional machine only removes the green leaves.
Patent DE-2327272-A1 (DE)
Title: Lightweight electric suspension railway - with added traction using ratchet- or chain drive to assist friction wheel drive
Inventor: UTTSCHEID GEORG
IPC: B61C13/04
Filed: 1973-05-29
Abstract: The railway is suspended from two vertical, parallel guide rails profiled to accommodate running wheels from the bogeys. Electric take-off points are provided for contact shoes under the rails. The rails are supported from a central, upper rail by means of chips with the underside of the upper rail fitted with a ratchet, or a chain. This is engaged by a pinion for extra traction on inclines. This is engaged by a pinion a light railway on building sites.
Patent DE-2333094-A1 (DE)
Title: Homogeneous material portions prodn. - by portioning mixed material, e.g. nuclear particles in two stages in separate containers
Inventor: RACHOR LOTHAR
IPC: B65G69/10
Filed: 1973-06-29
Abstract: Procedure for producing homogeneous portions from flowing material esp. from material consisting of difficulty miscible components by which the mixed material is first transferred from a storage container by a rotating distributor in a number of circularly spaced containers. Portions of the material are then transferred through the bottom outlet of the containers to tall narrow containers positioned below. The mixed material in these containers is again portioned and the portions discharged through outlets in the bottom of the containers. The outlets are enclosed by a ring shaped sliding valve by which the containers are discharged individually or in groups or all together. Method is applicable to e.g. nuclear fuel particles.
Patent DE-2333919-A1 (DE)
Title: Candle holder for continuous burning - tube casing with inside spring has narrowed top entry
Inventor: LAWITZKE ULRICH
IPC: F21V35/00
Filed: 1973-07-04
Abstract: Candle holder for continuous burning, e.g. in churches, monuments etc. consists of a tubular casing which surrounds the entire length of the candle and contains a compression spring. The upper end of the casing is narrowed by a cone taper. The casing may have a standing area integrated with it or separate and additionally, an outer covering possibly connected to the casing. The narrow top end can also be achieved by means of a restrictor ring fitted releasably to the casing.