baber/WOPTO huggingface dataset:
Patent NO-152884-B (NO)
Title: Anemometer
Inventor: DJORUP ROBERT SONNY
IPC: G01P5/12
Filed: 1979-11-22
Abstract: ANEMOMETER.
Patent NO-155905-B (NO)
Title: Apparat for bestemmelse av differensaltrykk og volumstroem i en stroemningskanal.
Inventor: GROENBERG PAULI
IPC: G01F1/42
Filed: 1980-01-23
Abstract: Ansøkningen angår et apparat for å bestemme differensialtrykket og volumstrømmen i en strømningskanal. Apparatet omfatter en ringformet plateinnretning anordnet hoved-. sakelig koaksialt inne i strømningskanalen eller inne i et hus med åpne ender som utgjør en del av kanalen. Denne ringformede plateinnretning er på midten utstyrt med et gjennomløp for fluidstrømningen. På hver side av plateinnretningen er det anbrakt en rørsløyfe utført med en rekke åpninger, slik som hull eller slisser med små dimensjoner,. for avføling av trykket på forskjellige punkter henholdsvis oppstrøms og nedstrøms for plateinnretningen. Trykkfølsomme organer er aktivt forbundet med åpningene for å bestemme differensialtrykket mellom motsatte sider av plateinnretningen. En ringformet ytterligere passasje for fluidstrømningen er dannet mellom ytterkanten av den ringformede plate og inner-veggen av strmnlngskanalen eller nevnte hus med åpne ender.
Patent NO-174493-B (NO)
Inventor: HAUTALA JOUKO
IPC: B01D33/04
Filed: 1989-11-28
Abstract: Device for separating solids from suspension comprises two filtering belts (5) pervious to water, such as filter wires, travelling in the same direction and being arranged to be supported each by their respective liquid withdrawing surfaces (6) provided with holes or like and which, guided by the surfaces, form therebetween a prefiltering chamber (17) converging in the direction of travel. The prefiltering chamber comprises in the beginnig a supply inlet (12) for supplying suspension to be treated into the chamber, as well as sealing elements defining the chamber at its sides in directions perpendicular to the direction of travel of the belts (5). The sealing elements are formed by rigid walls (1a) rigidly joined to said liquid withdrawing surfaces (6), the prefiltering chamber (17) having a substantially closed housing-like construction.
Patent NO-173091-B (NO)
Inventor: SCHIRMANN JEAN-PIERRE
IPC: C07C249/00
Filed: 1990-05-16
Abstract: Continuous process for the synthesis of azines from aqueous hydrogen peroxide, ammonia and a reactant containing a CO group, (i) a working solution circulating in a loop between the azine reactor and a treatment device and (ii) the introduction of a product preferably chosen from acetic acid, ammonium acetate and acetonitrile. The azines are hydrolysed to obtain hydrazine hydrate.
Patent SE-320903-B (SE)
Inventor: GIBSON M
IPC: F17C3/02
Filed: 1967-03-14
Abstract: 1,110,366. Ships; ship's fittings &c. CONCH INTERNATIONAL METHANE Ltd. 17 Jan., 1967 [21 March, 1966], No. 12293/66. Headings B7A and B7S. [Also in Division F4] A prismatic non-self-supporting fluid-tight metal tank 7, Fig. 1, for storing liquefied gas, e.g. methane, has an integral external key member 25, Fig. 3, extending along the full length of the junction of each two adjacent side, top, end and bottom walls and referred to as a corner and each key 25 is secured within a keyway 38, Fig. 4, formed in surrounding load-bearing insulation material 5. The tank 7 is made from pre-assembled annular units, each providing a portion of the top, bottom, and side walls 7a, 7b, 7c and are welded together to form expansion joints 24. The surrounding insulation 5 of balsa wood panels 9, plywood 13 and fibreglass is secured to the inner face of the inner hull, the deck 3 and bulkheads 4 of a ship by studs 15. Each key member 25 comprises a tube of quadrant cross-section filled with epoxy resin 28 and each keyway 38 is defined by stop blocks 34, 35 secured to panels 9 and wedges 36, 37.
Patent YU-46389-B (YU)
Title: Elektrohemijski postupak za dekapiranje izolacionih materijala
IPC: C25F7/00
Filed: 1985-12-06
Abstract: ELEKTROHEMIJSKI POSTUPAK ZA DEKAPIRANJE IZOLACIONIH MATERIJALA,  čije su površine i prekrivene slojevima 2 oksida gvoždja, naznačen time, što se na površini (1) koja se dekapira nanosi film (3) alkalnog elektrolita u koji se postavljaju elektroda (4) sa umetnutim kliznim tamponom (6) od čelične vune i elektroda (9) i što se izmedju elektroda (4,9) održava napon i jednosmerna struja pri čemu se elektroda (4) katodno polariše uz izdvajanje vodonika. Prijava sadrži joŠ 3 patentna zahteva.
Patent YU-47821-B (YU)
Title: Kotao za proizvodnju alkohola sa dvostrukim kazanom
Inventor: SEBESCEN I
IPC: C12G3/00
Filed: 1986-12-02
Abstract: KOTAO ZA PROIZVODNJU ALKOHOLA SA DVOSTRUKIM KAZANOM naznačen time, što je na gornju površinu ruba (12) spoljnog kazana (3) nalegnuta prstenasta zaptivka (5), na koju je nalegnuta obvojnica (9), kojom je obuhvaćen rub (13) kazana (4), pri čemu je na gornju površinu obvojnice (9) nalegnut zatezni prsten (1) kroz koji su provučeni vijci (10), koji su drugim krajem provučeni kroz zateznu obrubnicu (11) postavljenu ispod ruba (12) oko spoljnog kazana (3), i gde su iznad zateznog prstena (1) glave (2) vijka (10) i sipod zatezne obrubnice (11) vijci (10) su učvršćeni navrtkama (2'), a na spoljnom kazanu (3) su učvršćeni ventil (8) i slavina (7), i sa zateznom obrubnicom spojen je poklopac (14), pri čemu su kazan (4) i spoljni kazan (3) odvojeni međuprostorom (6).
Patent YU-47214-B (YU)
Title: Postupak za dobijanje oksirana oksidacijom nezasićenih jedinjenja presirćetnom kiselinom nastalom na situ
Inventor: LJ STEVOVIC
Filed: 1989-12-04
Abstract: POSTUPAK ZA DOBIJANJE OKSIRANA OKSIDACIJOM NEZASIĆENIH JEDINJENJA PRESIRĆETNOM KISELINOM NASTALOM NA SITU, naznačen time, što se tečna i čvrsta nezasićena jedinjenja sa jednom, dve ili tri dvostruke veze ugljenik-ugljenik oksidišu uz neprekidno mešanje u smeši glacijalne sirćetne kiseline i inertnog rastvarača, u prisustvu fino sprašenog kalijum permanganata, u granicama temperature 0 -30В°C. Prijava sadrži još 4 zavisna zahteva.
Patent YU-48305-B (YU)
Title: Postupak i montažna jedinica za građenje priključnih i/ili mernih stanica javnih cevovodnih napojnih mreža
Inventor: BALAZS A
IPC: B28B23/00
Filed: 1990-12-14
Abstract: POSTUPAK I MONTAŽNA JEDINICA ZA GRAĐENJE PRIKLJUČNIH I/ILI MERNIH STANICA JAVNIH CEVOVODNIH NAPOJNIH MREŽA - Postupak za građenje priključnih i/ili mernih stanica javnih cevovodnih napojnih mreža, koji obuhvata iskopavanje kanala po trasi javnog napojnog sistema; polaganje cevi novog javnog napojnog sistema u kanal na takav način da se priključni ogranci cevovoda i dovodne cevi i odvodne cevi izvode izvan nivoa površine zemljišta na unapred određenom mestu pomenute priključne i/ili merne stanice; učvršćivanje dovodne i odvodne cevi u kanalu na priključnoj i/ili mernoj stanici betoniranjem, naznačen time, što obuhvata stupnjeve: postavljanja prefabrikovane montažne jedinice predviđene sa staničnim oblikovnim pločama za izlivanje priključne i/ili merne stanice prilikom građenja, sa nosećom strukturom (11) i sa cevnim nastavcima (4, 5) za prihvatanje i vođenje naviše iz dovodne cevi (2) i vođenje naniže ka odvodnoj cevi (3); popunjavanja prostora između staničnih oblikovnih ploča svežim betonom do nivoa zemljišta, a čime se pravi armirano noseće betonsko telo (1); uvođenje dovodne cevi (2) i odvodne cevi (3) u cevne nastavke (4 i 5) respektivno, obuhvaćene unutar betonskog tela (1); pričvršćenje, rastavljivo, dovodne cevi (2) i odvodne cevi (3) na delove noseće strukture (11) montažne jedinice, a koji su istureni iz betonskog tela (1). - Prijava sadrži još 1 nezavisan i 3 zavisna zahteva.
Patent ZA-794241-B (ZA)
Title: Process for the electrolytic production of hydrogen in an alkaline medium
Inventor: NICOLAS E
IPC: C25B1/02
Filed: 1979-08-14
Abstract: The invention relates to a process for the electrolytic production of hydrogen in an alkaline medium. The process consists in using a cathode, the active surface of which essentially consists of an oxide compound of the spinel type. The process is suitable, in particular, for the electrolysis of aqueous solutions of sodium chloride in cells with a permeable diaphragm.
Patent ZA-822858-B (ZA)
Title: Contact material comprising a copper alloy and process for its manufacture
Inventor: WILHELM MANFRED
IPC: C22C9/00
Filed: 1982-04-27
Abstract: 1. A contact material consisting of a low-alloyed copper alloy for low-voltage and wiring switchgear, characterised in that the material alloyed with the copper is at least one element from the group antimony, gallium and germanium, the antimony content being between 0,01 and 7 atom%, the gallium content between 0,5 and 20 atom%, and the germanium content between 0,5 and 10 atom%.
Patent ZA-827439-B (ZA)
Title: N-phenylsulfonyl-n'-pyrimidinyl-and-triazinylureas
Inventor: MEYER WILLY
IPC: C07D251/18
Filed: 1982-10-12
Abstract: N-phenylsulfonyl-N'-pyrimidinyl- and -triazinylureas of the general formula   <IMAGE>   and the salts of these compounds with amines, alkali metal or alkaline-earth metal bases or with quaternary ammonium bases have good selective, pre- and post-emergence, herbicidal and growth-regulating properties. The symbols in this formula have the following meanings: A is a C3-C6-alkynyl group, a C1-C6-alkyl group which is substituted by halogen, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4- alkylsulfinyl, C1-C4-alkylsulfonyl, C1-C4-haloalkoxy, C1-C4-haloalkylthio, C1-C4-haloalkylsulfinyl or C1-C4-haloalkylsulfonyl, or it is a C2-C6-alkenyl group substituted by one of the above substituents, E is the methine group or nitrogen, X is oxygen, sulfur, or a sulfinyl or sulfonyl bridge, Z is oxygen or sulfur, m is the number one or two, R1 is hydrogen, halogen, C1-C5-alkyl, C2-C5-alkenyl, or a -Y-R6 group, R2 is hydrogen, halogen, C1-C5-alkyl, C2-C5-alkenyl or C1-C4-haloalkyl, or a group -Y-R6, -COOR7, -NO2 or -CO-NR8-R9, R3 is hydrogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-haloalkyl, C1-C4-haloalkoxy, halogen or alkoxyalkyl having at most 4 carbon atoms, R4 is hydrogen, methyl or ethyl, R5 is hydrogen, C1-C4-alkyl, C1-C3-alkoxy, methoxymethyl, cyanomethyl or cyanoethyl, R6 and R7 are each C1-C5-alkyl, C2-C5-alkenyl or C2-C6-alkynyl, R8 and R9 independently of one another are each hydrogen, C1-C5-alkyl, C2-C5-alkenyl or C2-C6-alkynyl, and Y is oxygen, sulfur, or a sulfinyl or sulfonyl bridge, and A can also be C2-C6-alkenyl when X is oxygen.
Patent ZA-839617-B (ZA)
Title: Resorcin derivatives,process for their preparation and pharmaceutical compositions containing them
Inventor: TOTH EDIT
IPC: C07C29/143
Filed: 1983-12-27
Abstract: The invention relates to new resorcin derivatives of the formula (I) <IMAGE>  (I)  wherein R1 and R2 independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 3 carbon atoms or alkoxy having from one to 3 carbon atoms. According to another aspect of the invention there are provided processes for the preparation of these compounds. The compounds of the formula (I) are pharmacologically active. In particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
Patent ZA-843609-B (ZA)
Title: Applicator
Inventor: HAMMOND GEOFFREY ROBERT
IPC: B65D47/42
Filed: 1984-05-14
Abstract: An applicator for applying liquids to surfaces, especially highly mobile liquids of low viscosity, the applicator comprising a cap-like body (30) in a transverse wall (50) of which is a dispensing aperture (60). An applicator pad (90) is bonded to the outside of the transverse wall and there is a diaphragm (70) on the other side of the transverse wall, covering the dispensing aperture. The diaphragm (70) has a slit (80), radially spaced from the dispensing aperture.An actuator member (100) extending through the dispensing aperture (60) rests with one end in contact with the diaphragm (70) and its other end in the applicator pad (90) so that pressure on the applicator pad (90) is transmitted via the actuator member (100) to displace the diaphragm (70) from the dispensing aperture (60) and open the slit (80).The applicator resists accidental discharge of liquid and is particularly useful for applying treatment liquidsto the leather of shoe uppers to impart a shine.
Patent ZA-847465-B (ZA)
Title: Disposable sanitary napkin product in a flexible shell
Inventor: HOLTMAN DENNIS C
IPC: A61F13/514
Filed: 1984-09-21
Abstract: A disposable urinary pad is described as having high liquid impact capacity, high liquid retention, and allows the skin of the wearer to remain dry. The pad comprises a liquid-impermeable, substantially flexible shell (12) containing a superstructure (14) which is slightly compressible and capable of maintaining a void volume of liquid and an absorbent medium.
Patent ZA-856922-B (ZA)
Title: Article or seed counter
Inventor: FRIEND KENNETH DALE
IPC: A01C7/10
Filed: 1985-09-10
Abstract: Seeds falling down a chute pass between two spaced windows (38, 40) and two spaced mirrors (34, 36) facing each other across the width of the chute. A linear array of seven radiation emitters (CR1-CR7) direct a beam of radiation across the seed path through a slit aperture in the window (38). The beam passes through a slit aperture in the window (40) to a pair of radiation detectors (46, 48) connected in parallel and providing a signal representing the amount of radiation falling thereon. Because of the number of emitters (CR1-CR7) in the linear array, the beam of radiation is diffuse and non-collimated so that no seed can be in the shadow of another and the integrated reduction in radiation falling on the detectors (46, 48) accurately represents the number of seeds passing through.
Patent ZA-857689-B (ZA)
Title: Preparation of strains of bacillus thuringiensis having an improved activity against certain lepidopterous pests and novel strain produced thereby
Inventor: BURGES DENIS HORACE
IPC: C12N1/20
Filed: 1985-10-04
Abstract: The invention relates to a strain of Bacillus thuringiensis , GC 91, a sample of which has been deposited under the accession number NCTC 11821, or a derivative or mutant thereof having entomocidal activity against lepidopterous pests. The invention also relates to a process for producing a strain of Bacillus thuringiensis having improved entomocidal properties by combining into a single strain by plasmid transfer the different entomocidal properties of two respective starting strains. The new strains thus produced are useful in entomicidal compositions.
Patent ZA-858826-B (ZA)
Title: Diesters
Inventor: CIAUDELLI JOSEPH P
IPC: C07C69/00
Filed: 1985-11-18
Abstract: The present invention relates to a fatty acid ester of the formula
 CH3(CH2)5CH(OCOR1)(CH2)10COOR2
 wherein,
 R1 is a hydrocarbon radical having 17 carbon atoms with 1 to 3 double bonds therein; and
 R2 is a hydrocarbon radical having 5 to 22 carbon atoms.
Patent ZA-874938-B (ZA)
Title: Process for the preparation of pristinamycin 11b derivatives
IPC: A61P31/04
Filed: 1987-07-07
Abstract: Pristinamycin IIB derivatives of formula I in which R represents: <IMAGE>  (I)  either a 4- to 7-membered nitrogen-containing heterocyclic radical, optionally containing 1 or more other hetero atoms chosen from nitrogen, oxygen and sulphur in the sulphoxide or sulphone form, and unsubstituted or substituted by alkyl, or alkyl of 2 to 4 carbon atoms, substituted by 1 or 2 radicals chosen from phenyl, cycloalkylamino or N-alkyl-N-cycloalkylamino having 3 to 6 ring carbon atoms, alkylamino, dialkylamino or dialkylcarbamoyloxy (the alkyl parts of these last 2 radicals being optionally joined to form, with the nitrogen atom to which they are attached, a 4- to 7-membered saturated or unsaturated heterocycle optionally containing another hetero atom chosen from nitrogen, oxygen and sulphur in the sulphoxide or sulphone form, and unsubstituted or substituted by alkyl) or a said alkyl substituted by one or more 4- or 7-membered nitrogen-containing heterocycles optionally containing 1 or 2 other hetero atoms chosen from nitrogen, oxygen and sulphur in the sulphoxide or sulphone form and unsubstituted or substituted by an alkyl radical, the said heterocycles being attached to the alkyl via a carbon atom, at least one of the substituents carried by the alkyl being a nitrogen-containing substituent capable of forming salts, or a [(S)-1-methyl-2-pyrrolidinyl]methyl radical, the aforesaid alkyl radicals being straight-chain or branched and containing, unless otherwise stated, 1 to 10 carbon atoms each, including isomeric forms thereof and mixtures thereof, and the salts thereof, are made by oxidizing a pristinamycin IIB derivative of formula II    <IMAGE> (II)  with potassium peroxymonosulphate.
Patent ZA-902997-B (ZA)
Title: Process for the preparation of 2-(2',4'-dihydroxyphenyl)-4,6-diaryl-s-triazines
Inventor: BURDESKA KURT
IPC: C07D251/38
Filed: 1990-04-20
Abstract: 2-(2',4'-dihydroxyphenyl)-4,6-diaryl-s-triazines of the formula (1) given in Claim 1 are prepared by reacting, in a first step, a compound of the formula (4) given in Claim 1 with a substituted benzene of the formula (5) given in Claim 1 by means of a Lewis acid in the presence of xylene or toluene, reacting, in a second step, the compound obtained of the formula (2) given in Claim 1 with chlorine or sulphuryl chloride in the presence of toluene or xylene to give the compound of the formula (3) given in Claim 1 and reacting, in a third step, the compound obtained with 1,3-dihydroxybenzene by means of a Lewis acid to give the compound of the formula (1) in the presence of toluene, xylene or mixtures of xylene isomers.
Patent ZA-919077-B (ZA)
Title: Complexes containing s(+)phenyl alkane acids and alpha-amino acids
Inventor: PARADIES HENRICH HASKO
IPC: C07C59/64
Filed: 1991-11-15
Abstract: Novel complexes of S-(+)-ibuprofen and amino acids are described. These complexes have anti-inflammatory, antipyretic and antimicrobial properties and also analgesic effects. <IMAGE>
Patent ZA-938657-B (ZA)
Title: Process for tinting contact lens.
Inventor: SU KAI CHIANG
IPC: B29D11/00
Filed: 1993-11-19
Abstract: A contact lens colorant formulation containing a non-ionic polyalkylene oxide surfactant is applied to a dry hydrophilic contact lens by means of a silicon rubber printing pad to provide a cosmetically acceptable, solid, unblemished covering. This process allows for a solid covering to be placed onto the lens in a single printing step using standard transfer printing devices.
Patent ZA-948326-B (ZA)
Title: Pyrotechnic smoke composition
Inventor: KRONE UWE DR
IPC: C06D3/00
Filed: 1994-10-24
Abstract: PCT No. PCT/DE94/01237 Sec. 371 Date Dec. 18, 1995 Sec. 102(e) Date Dec. 18, 1995 PCT Filed Oct. 19, 1994 PCT Pub. No. WO95/11871 PCT Pub. Date May 4, 1995In a continuously burning pyrotechnic composition, compounds of graphite serve as additional components that are capable of thermal expansion in the C-axis perpendicular to the lattice plane and expand in the reaction zone of the pyrotechnic composition, being released with the reaction products of the burning pyrotechnic composition. This permits production of camouflage smokes that are effective in the optically visible range, the IR range and the MMW-RADAR range of electromagnetic radiation.
Patent ZA-954826-B (ZA)
Title: New hydrazino and hydroxyamino-14beta-hydroxyandrostane derivatives active on the cardiovascular system processes for their preparation and pharmaceutical compositions containing same
Inventor: CERRI ALBERTO
IPC: C07J43/00
Filed: 1995-06-12
Abstract: Hydrazino and hydroxyamino- 14 beta -hydroxyandrostane derivatives having general formula (I): <CHEM> wherein the symbol  @  means  alpha  or  beta  configuration and A, B, R<1>, R<2>, R<3> and R<4> have the manings given in the description; a process for producing same and their use for the preparation of a medicament for the treatment of cardiovascular disorder such as heart failure and hypertension are disclosed.
Patent ZA-955634-B (ZA)
Title: Dryer fabric
Inventor: JOSEF MICHAEL J
IPC: D21F1/00
Filed: 1995-07-06
Abstract: A papermaker's fabric (10) having a smooth surface and a prolonged life includes flat machine-direction (MD) yarns (26, 28) which define the upper and lower surfaces (12, 14) thereof. The fabric has two layers (16, 20) of cross-machine direction (CD) yarns (18, 18', 22, 22'), each of which is interwoven with the flat MD yarns (26, 28). Other MD yarns (24), of round cross section, weave with the CD yarns (18, 18', 22, 22') in the two layers (16, 20) to bind the two layers together. The knuckles of these round MD yarns (24) are within the fabric (10) with respect to the planes defined by the flat MD yarns (26, 28), and, as a consequence, are less susceptible to degradation by heat and abrasion. The round MD yarns (24) may form loops (30) to seam the fabric. A longer fabric life follows from the protection of the round MD yarns (24) by the flat yarns (26, 28). The papermaker's fabric (10) is particularly useful as a dryer fabric on the dryer section of a papermachine.
Patent GB-2365347-B (GB)
Title: Magnetically suspended fluid pump and control system
Inventor: PREM EDWARD KARL
IPC: A61M60/822
Filed: 2000-02-02
Granted: 2003-01-15
Abstract: A blood pump 51 for assisting a heart is provided by a stator and a rotor. The rotor is rotated relative to the stator by a motor. The blood pump apparatus includes a flow rate controller 92 and a flow rate sensor 91 to avoid excessively low or reverse flow through the pump when a pulsatile flow rate is provided. The flow rate controller may include a heart caliper 400/500 for measuring the dimension of a heart ventricle to control the flow rate to avoid overly distending or contracting the ventricle. The caliper 400/500 comprises two caliper arms positioned at opposing sides of the ventricle. Measurement of the ventricle dimension may be achieved by an angular measurement device measuring changes in the angle between the arms (fig 9) or by a pair of ultrasonic transducers located at opposite sides of the ventricle (504, 505, figs 10a and 10b). The motor for the pump may comprise a magnetic drive comprising a permanent magnet (31 fig 1a) armature windings (32, fig 1a) and back-iron (33, fig 1a). The rotor may be suspended in the stator by a magnetic suspension comprising two permanent magnet arrays (11, 12 fig 1a). The rotor may be axially supported by a Lorentz-force bearing (13-18, fig 1a). The pump may also include an axial position actuator engaged with the stator or rotor to permit the axial alignment between the stator and rotor to be adjusted.
Patent GB-2378091-B (GB)
Title: Network element system method computer program and data carrier for network optimisation
Inventor: STEPHENS PAUL
IPC: H04W24/02
Filed: 2001-07-24
Granted: 2003-07-09
Abstract: A system is provided for optimisation processing in a cellular communications network having a central element ( 30 ) and a number of distributed network elements ( 40, 42, 44, 46, 48, 50 ). Each network element ( 40-50 ) is coupled to the central element, and each is arranged to obtain optimisation data and has a pre-processing arrangement ( 120 ) for pre-processing the optimisation data. The central element ( 30 ) then receives and processes this pre-processed optimisation data to produce optimisation code for optimising the performance of the network. In this way less data needs to be backhauled to the central element ( 30 ), and less processing is required at the central element ( 30 ), thereby improving the scalability of the network.
Patent GB-2382131-B (GB)
Title: Warning lamp
Inventor: IZADI BEJAN
IPC: H01R33/72
Filed: 2001-11-15
Granted: 2005-04-13
Abstract: A warning lamp has a reflector (44) mounted on a rotary platform (20) which is journalled on a hollow pillar (18), and a light source (42) mounted on the pillar (18) and having a centre contact (48) engaging with a connector (52) within said pillar (18). The connector comprises a spring (52) having a U-shaped portion (50) with two parallel limbs, and a pair of support arms (54), each extending from one of the limbs of the U-shaped portion (50) and having an end (62) secured to the pillar (18) so as to support the U-shaped portion (50) in a position in which its limbs grip said centre contact (48) of the light source (42). <IMAGE>