baber/WOPTO huggingface dataset:
Patent KR-200490134-Y1 (KR)
IPC: F16B5/06
Filed: 2018-05-08
Granted: 2019-09-30
Abstract: 본 고안은 길이조절이 가능한 가스타이머 고정장치에 관한 것이다. 본 고안의 일실시 예에 따른 길이조절이 가능한 가스타이머 고정장치는 가스배관에 설치된 가스밸브의 노브가 삽입되는 삽입공간이 후면바디에 형성된 가스타이머를 상기 가스밸브에 고정하는 고정장치로서, 상기 삽입공간을 중심으로 후면바디의 양측에 가스타이머의 길이방향을 따라 형성된 체결공간; 상기 체결공간에 삽입되는 삽입부가 몸체의 양단에 절곡 형성되고, 상기 삽입부의 외면에 쐐기형 톱니가 배열 형성되며, 가스밸브의 밸브몸통을 수용하는 수용공간이 상기 몸체의 중심부에 마련되어 상기 가스밸브와 벽 사이에 배치되는 브래킷; 및 상기 체결공간에 돌출 형성되어 체결공간에 삽입된 삽입부의 하부이동시 쐐기형 톱니와 체결되는 돌출부를 포함한다.
Patent KR-200491979-Y1 (KR)
Title: 차량용 냉장고의 배수장치
IPC: F25D21/14
Filed: 2018-08-14
Granted: 2020-07-10
Abstract: 차량용 냉장고의 배수장치가 제공된다. 구체적으로, 상부 저장실의 내측에서 상기 중간벽을 관통하도록 형성되어 상기 상부 저장실 내 유체를 상기 하부 저장실로 배출시키는 제1 배수홀, 상기 제1 배수홀에서 상기 하부 저장실의 내측벽을 따라 이어지도록 배치되어 상기 제1 배수홀을 흐르는 유체를 안내하는 제1 배수호스, 상기 하부 저장실의 하부면에 오목한 형태로 함몰되어 구비되며 상기 제1 배수호스에서 토출된 유체 및 상기 하부 저장실 내 유체를 집결시키는 제1 배수부, 상기 배수부의 중앙에서 상기 하부 저장실의 외부로 관통되도록 형성되어 상기 배수부에 집결된 유체를 외부로 배출시키는 제2 배수홀 및 상기 제2 배수홀에 연결되어 상기 제2 배수홀을 통과하는 유체를 상기 차량용 냉장고의 외부로 안내하는 제2 배수호스를 구비함으로써, 차량에서 이용되는 냉장고의 특성상 한시적인 사용 이후에 냉장고에 보관하였던 음식물의 해빙이나 상태 변화에 의해 생성되는 유체를 별도의 조작없이 손쉽게 제거할 수 있는 차량용 냉장고의 배수장치에 관한 것이다.
Patent KR-200492671-Y1 (KR)
IPC: A01K21/00
Filed: 2018-10-22
Granted: 2020-11-23
Abstract: 본 발명에 따른 가축용 보정틀은 전면 프레임; 좌측 및 우측에 형성된 측면 프레임; 가축을 지지할 수 있는 바닥 판; 상기 전면 프레임의 전방 측에 배치되는 먹이통; 및 목 조임 장치를 포함하고, 상기 전면 프레임 상에는 가축이 상기 먹이통에 접근할 수 있게 하는 개구가 형성되어 있고, 상기 개구의 폭을 조절하기 위하여, 상기 개구를 가로지르는 조절 막대 및 상기 조절 막대를 전면 프레임의 하부에 회동식으로 고정시키는 힌지를 포함하는 것을 특징으로 한다.
Patent KR-200495077-Y1 (KR)
Title: 바람구조물
IPC: F04D29/52
Filed: 2020-03-23
Granted: 2022-03-02
Abstract: 본 발명은 실생활에서 여름철 가장 많이 사용하는 바람봉제제품에 사용함에있어서 기존 바람봉제제품 같은 경우는 바람장치가 외부에 장착이 되어있어효율적으로 바람유입이 되지않거나 내부에 장착이 되어있더라도 앉거나 기댈때 바람장치가 사용자의 무게압력에의해 눌려 바람장치가 자주 고장나거나 제대로 작동이 되지 않아 바람이 효율적으로 전달되지않는 경우가 많다. 그 부분을 해결하여 사용자의 무게압력이 가해지더라도 효율적으로 바람이 전달되도록함으로써 시원한 바람이 엉덩이나 등에 전달하기위한 것이다. 
즉 본 발명은 바람장치를 이용하여  만든 제품들중에 봉제제품에 사용 할 수있는 바람구조물을 말한다. 본 바람구조물은 각종 바람봉제제품 내부에 장착하여 사용함에 있어 그 바람구조물에 앉거나 기댈때 무게압력이 눌려지더라도 바람장치를 보호해주며 효율적으로 바람이 나올수있도록해주는 4개의 바람팬 덮개{a1},바람구조물{a2} 모서리에 위치한 바람장치를 장착할 수 있는 4개의 바람팬 장착부{a3},바람을 중앙으로 모아주는 4개의 바람통로{a4}로 구성되어지며 바람봉제제품에 눌려지는 무게압력때문에 외부에서 내부로 유입되는 바람이 전체적으로 순환할 수 있는 공간이 확보되지 않거나 직접적으로 바람장치에 눌리는 무게압력때문에 바람이 유입될때 풍량이 줄거나 바람장치가 고장나는 문제점들을 해소하기 위함이다.
Patent KR-200494857-Y1 (KR)
IPC: H01R13/621
Filed: 2021-05-13
Granted: 2022-01-11
Abstract: 본 고안의 원형 전기 커넥터 장치는 피메일커넥터, 메일커넥터, 및 잠금장치를 포함하고 있고, 잠금장치는 피메일커넥터와 메일커넥터가 정위치에서 결합되었을 때 그 결합을 잠그는 록킹볼트를 포함하고 있다. 본 고안에 따르면, 사용자의 의도에 반하는 커넥터 분리를 방지할 수 있고, 커넥터의 정상적 결합 여부를 용이하게 확인할 수 있다.
Patent KR-200496826-Y1 (KR)
Title: 원형 파형관용 관로구 연결장치
IPC: H02G9/10
Filed: 2021-07-15
Granted: 2023-05-04
Abstract: 이 고안의 원형 파형관용 관로구 연결장치는 외주면을 따라 형성되는 나사산을 가지며 원형 파형관(200)이 삽입되어 연결되는 관로구(100)와, 원형 파형관의 일부 구간을 감싸면서 원형 파형관의 골에 끼워진 상태로 관로구의 나사산에 나사결합되어 원형 파형관을 관로구에 연결 고정하는 고정수단(300)을 포함하며, 고정수단은 반원 형태의 내주면과 양 단부 쪽에 힌지 결합구조와 맞물림 결합구조를 각각 갖는 제1, 제2 케이스(310, 320)와, 제1, 제2 케이스의 힌지 결합구조가 상호 힌지 결합된 상태에서 맞물림 결합구조를 서로 간에 결합하여 원 형태의 내주면을 갖도록 하는 결합부를 포함하고, 제1, 제2 케이스는 관로구의 나사산에 나사결합되는 나사산(311, 321)과, 원형 파형관의 골에 끼워지는 돌출부(312, 322)를 내주면에 각각 구비하여 구성된다.
Patent KR-200495888-Y1 (KR)
IPC: A47K3/30
Filed: 2022-04-07
Granted: 2022-09-14
Abstract: 본 고안은, 평상시에는, 시설물의 상부에 접혀진 상태로 보관되며, 필요시 사워부스를 구성하는 하부바닥이 시설물의 바닥에 착지함과 동시에 내부의 샤워공간을 외부에 대하여 밀폐하면서 형성할 수 있도록; 
시설공간에서 상부에 시설되는 상부프레임수단과; 상기 상부프레임수단의 하부에 배치되며 내부에 상부가 개방되어 상부에서 낙하하는 용수가 수용되는 수용공간이 형성된 하부바닥수단과; 상기 상부프레임수단에 대하여 상기 하부바닥수단을 선택적으로 근접 및 이격되게 승강시키도록 된 승강수단;을 포함하는 천장형 샤워부스를 제공한다.
Patent PH-22015000053-Y1 (PH)
Title: Molded pulp egg packaging container
Inventor: YOUNG MAE SYKI
IPC: B65D85/00
Filed: 2015-02-11
Abstract: An egg packaging container made of molded pulp from recycled or processed paper having a egg tray member and a cover member integrally hinged on the rear portion of the egg tray. The egg tray member being provided with a flap that have a locking tab adapted to lock on corresponding slot disposed on the cover member. The flap is also configured to support the egg when the cover member is mounted on the tray member. Further, the upper portion of the cover member is being depressed wherein plurality of spaced window openings are provided thereon, thereby exposing some of the eggs contained therein.
Patent PH-22016000833-Y1 (PH)
Title: Dry food composition
Inventor: IRIS P UY
Filed: 2016-10-25
Abstract: A homogenous dry food composition that may be reconstituted with water at room temperature into a condiment is disclosed. The dry food composition is comprised of pre-gelatizined agglomerated starch, sugar, salt, bulking agents, flavor enhancers, vegetable fat, flavorings, spices, stabilizers, anticaking agents, and colorants.
Patent BR-202014032250-Y1 (BR)
Title: abridor de castanhas, especialmente a castanha do pequi
Inventor: PAULO DE TARSO DE SOUZA DAYRELL
IPC: B30B9/00
Filed: 2014-12-22
Abstract: abridor de castanhas, especialmente a castanha do pequi o brasil produz diversas castanhas que ainda não são exploradas comercialmente, devido à dificuldade de se abrir os caroços e retirar as castanhas com suas características organolépticas e principalmente sua integridade física preservada. o presente dispositivo possibilita a abertura de diversos tipos de caroços preservando totalmente as características de suas castanhas. composto basicamente por laminas que acionadas executam com muita eficiência esta tarefa. a automação deste processo é uma outra patente minha já protocolada.
Patent JP-H0542369-Y2 (JP)
IPC: G01N21/25
Filed: 1991-07-30
Granted: 1993-10-26
Abstract: A photometer with controllable heating plates both above and below the set of sample cuvettes. The photometer is in particular used so that the upper plate is regulated to be warmer.
Patent IT-224242-Z2 (IT)
Title: Contenitore portabiancheria
IPC: B65D/
Filed: 1991-05-22
Granted: 1996-03-14
Abstract: Si tratta di un contenitore portabiancheria comprendente un fondo (11), un anello di sommità (13), un montante laterale (14) e un coperchio in materiale rigido, nonchè una parete laterale (12) formata da un foglio o sottile lamina piegata a guisa di tubo e con margini inferiore e superiore fissati al fondo e all'anello di sommità rispettivamente, il montante laterale (14) collegando il fondo e l'anello di sommità tra di loro.Fig. 1
Patent CR-8281-A (CR)
Title: Proceso para la fabricacion de celula combustible de oxido solido
Inventor: DONALD A JR SECCOMBE
IPC: H01M8/12
Filed: 2006-03-10
Abstract: La presente invencion brinda un metodo para la manufacturacion conveniente de un acedula de combustible oxido solido (SOFC) a un menor costo que es de quinientos dolares por kilovatio de electricidad. El metodo comprende la formacion de una capa de electrodo y el deposito de un material electrolito sobre la superficie del electrodo. La estrucctura formada es una capa doble deelectrodo y electrolito.
Patent CR-9378-A (CR)
Title: Antagonistas del receptor de pgd2 para el tratamiento de enfermedades inflamatorias
Inventor: JEREMY D LITTLE
IPC: C07D401/12
Filed: 2007-09-12
Abstract: Se describen inhibidores de CRTH2 representados por la formula estructural (I), los valores de las variables de la formula Estructural (l) se proporcionan en este documento.
Patent GB-746395-A (GB)
Title: Domestic fire grates
Inventor: KEITH THOMAS HENRY
IPC: F24B1/193
Filed: 1954-01-01
Abstract: 746,395. Domestic fireplaces. CHATWINS, Ltd. Dec. 2, 1954 [Jan. 1, 1954], No. 22/54. Class 126. An open fireplace, having a grate 3 inclined approximately at the angle of repose of the fuel and an enclosed ash space 7 fitted with primary air regulating means 9, is provided with a secondary air preheating passage 12 extending under the ash space and up the rear thereof to a forwardly directed outlet disposed above the fuel. The grate 3 is formed with projections 4 to prevent the fuel from sliding downwardly and piling up at the front.
Patent GB-370394-A (GB)
Title: Improvements in automatic or semi-automatic machines
IPC: B23B9/00
Filed: 1931-01-01
Abstract: 370,394. Converting rotary into reciprocating motion; cams. GREENWOOD & BATLEY, Ltd., 16, Great George Street, London, and MACLAGAN, J. C. M., Grainge Villa, Wedgwood Drive, Roundhay, Leeds. Jan. 1, 1931, No. 76. [Classes 80 (i) and 80 (iii).] An automatic mechanism for giving rectangular motion to a work carrier or the like comprises a lever 6, mounted at its lower end in a gimbal bearing 7 and carrying rollers 12, 13 at right-angles to co-operate respectively with peripheral and facial cam surfaces 10, 14 on a rotating disc 24. The upper end of the lever, from which the rectangular movement A .. D is derived, is fastened by a knuckle joint 8 to the upper of two slides 2, 3 movable in directions at right-angles on a bed 1. Springs 11, 15 serve to keep the rollers up to the cam faces, and stops 16, 17 limit the movement of the slides.
Patent GB-946071-A (GB)
Title: Improvements in and relating to compositions containing synthetic rubber
Inventor: DAVENPORT NOEL ERNEST
IPC: C08L25/08
Filed: 1959-01-01
Abstract: Polymer blends comprise a mixture of (1) a cross-linked graft synthetic rubber obtained by the process described in Specification 935,996 and (2) a copolymer (including graft and series polymers) of a styrene and any one or more other monomers, the copolymer (2) constituting from 65 to 90% of the blend. Graft polymers (1) specified are those obtained by polymerizing styrene in a latex of a butadiene-acrylonitrile copolymer.  Resins (2) specified are styrene-acrylonitrile, vinyl toluene-acrylonitrile and styrene-alphamethyl styrene-acrylonitrile copolymers. The two polymers may be dry blended or mixed in latex form and coagulated. Specification 883,275 also is referred to.
Patent HK-8090-A (HK)
Title: Screen material for printing material and a manufacturing method
Inventor: MEUZELAAR BOB
IPC: C25D1/08
Filed: 1990-02-01
Abstract: A metal screen material comprising a metal screen, preferably a cylindrical screen, obtained by electrolytic deposition of a metal upon a screen skeleton and said screen material having a fineness of 250 to 1000 mesh. The screen opening is preferably defined by curved walls extending from the lower side of the screen opening to the upper side of the screen opening, the upper side of the screen opening having an area being larger than the lower side of the screen opening. The screen material is advantageously obtained by electrolytic deposition of a metal from an electrolytic bath upon a screen skeleton, the bath solution passing, at least during part of the electrolytic depositing time, through the openings in the screen skeleton connected as the cathode either in one direction or in the other reverse direction.
Patent IS-6145-A (IS)
Inventor: FAIRLIE MATTHEW J
IPC: B60S5/02
Filed: 2001-11-06
Abstract: A hydrogen replenishment system for providing hydrogen to a hydrogen-receiving apparatus, the system comprising(i) an electrolytic cell for providing source hydrogen;(ii) a compressor means for providing outlet hydrogen at an outlet pressure;(iii) means for feeding the source hydrogen to the compressor means;(iv) means for feeding the outlet hydrogen to the hydrogen-receiving apparatus;(v) central processing unit means for controlling the cell and the compressor; and(vi) user activation means for operably activating the central processing unit means.The invention provides a practical user interface in the treatment of data provided, computed, measured and stored, to offer a convenient, essentially self-contained, hydrogen fuel replenishment system for vehicles based on water electrolysis. The apparatus has virtually no stored hydrogen and provides pressurized hydrogen on the demand of a user. The system is preferably operative at times of off-peak electrical supply, with electricity and water being substantially the only feedstock.
Patent JP-S60155703-A (JP)
Inventor: ANMARII OSUCHI HEISU
IPC: A62B17/00
Filed: 1985-01-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent TR-26879-A (TR)
IPC: D01F9/08
Filed: 1992-01-17
Abstract: Techniques for obtaining inorganic fibres from a thermoplastic material of high melting point and more precisely the control of the flow rate and of the temperature of the jet of molten material distributed on the fibre-making machine. The invention proposes to make the molten material pass through a storage chamber where a control of the flow rate and also a check on the height of molten material vertically above the casting orifice are performed using the inclination of the storage chamber. The invention applies to the production of rock wool. <IMAGE>
Patent YU-7795-A (YU)
Title: Postupak za upravljanje i regulisanje pritiska presovanja prese za razdvajanje čvrstih od tečnih materija
Inventor: HARTMANN E
IPC: B01D33/04
Filed: 1995-02-13
Abstract: POSTUPAK ZA UPRAVLJANJE I REGULISANJE PRITISKA PRESOVANJA PRESE ZA RAZDVAJANJE ČVRSTIH OD TEČNIH MATERIJA - kod filtarskih presa (1) sa nekontmualnim radom biće dalji porast pritiska presovanja ograničen na osnqyu promena u funkciji.vremena karakteris-tika oticanja iscedjene tečnosti. Trenuci ograničavanja biće izračunati u regulatpni (24) procesa kao ona vrgmena u kojima trenumi ili srednji protoci ili ubrzanja oticanja dostižu mak-simalne vrednosti. Unapred odredjene zadane vrednosti ili iškustvehe vrednosti, koje ometaju proces, mogu se izostaviti. Presa u procesu samooptimizacije dolazi do pritisaka presovanja i vremena prema kojima porast pritiska treba, s obzirom na neposredne postojeće parametre procesa i pos-tavljene ciljeve, da se ograniči.
Patent YU-9679-A (YU)
Title: Process for obtaining new morpholine compounds
Inventor: MELLONI P
IPC: C07D303/24
Filed: 1979-01-17
Abstract: Substituted morpholine derivatives, such as, for instance, the compound 2-[ alpha -(2-methoxy-phenoxy)-benzyl]-morpholine are disclosed. The claimed compounds are active on the central nervous system, and may be used as antidepressant agents.
Patent AT-A92290-A (AT)
Inventor: KURTZE ANDREAS DR
IPC: A61B5/274
Filed: 1990-04-20
Abstract: Beschrieben wird eine aus drei Platten (3,7,9) bestehender Anschlussteil zur Verbindung einer Flächenelektrode mit einem hülsenförmigen Steckverbinder (23). <IMAGE>
Patent GB-236050-A (GB)
Title: Improvements in road making
IPC: E01C19/10
Filed: 1924-01-02
Abstract: 236,050. Radcliffe, J. Jan. 2, 1924. Macadamized roads.-A process for the construction of macadamized roads consists in coating the aggregate with a liquid or semi-liquid binder of low melting point and then applying to the coated aggregate a powdered bituminous binder of high melting point with or without a powdered mineral or organic substance to act as a filler. In the example given, stone of “in. to 1¢in. gauge is coated with fuel oil, and, before or after laying, the second binder is added, this consisting of powdered oil-pitch, having a melting point for example of 230‹ F., alone or mixed with sand. In the case of large aggregate, part of the powdered pitch may be dissolved in the oil to thicken it. The pitch is preferably ground with sand in an impact mill, and can be transported without caking. The process is preferably a cold one, but may be carried out with a moderate degree of heat.
Patent GB-273348-A (GB)
Title: Improvements relating to the treatment of water for softening, purifying and like purposes
IPC: C02F1/42
Filed: 1926-01-02
Abstract: 273,348. Magrath, H., J. Jan. 2, 1926. Purifying liquids. -A tank for softening water by base exchange is connected to a tap or similar supply by a two-way fitting adapted to give a direct outlet or to cause the water to pass through the tank. A suitable fitting, Fig. 2. comprises a tubular portion 16 of rubber or of metal lined with rubber for connection to the tap, a small outlet 17 for connection by means of a flexible pipe with the softening tank, and a direct outlet 18 fitted with two slotted plates 20, 21. The plate 20 is fixed while the lower one 21 can be turned about a pivot 23 by finger levers 25 and is normally held by a spring 24 in the position in which the slots in the plates are in register. The spring also holds the lower plate against the upper one and thus provides a safety device against excess pressure through the outlet 17. This arrangement may be replaced by a spring controlled butterfly valve, or a rubber plug may be used to close the outlet 18. The two-way fitting may be connected directly to the inlet of the softening tank and by a flexible tube to the tap. In the softening tank, Fig. 1, the water passes from the inlet 2 up a passage 6, through perforations 7 down through base exchange material, through perforations 8, up a passage 9, and down a passage 10 to an outlet. The tank 1 may be of metal or of moulded artificial resin or ebonite substitute The passages 6, 9, 10 may be moulded in the walls of the tank. The baseexchange material may be sub-divided by perforated horizontal discs. When the material requires regeneration salt is introduced through an opening 4 and the solution formed passes down. ward through the material and is followed by washing water as described in Specifications 18867/14 and 17133/15.
Patent GB-1014986-A (GB)
Title: Apparatus for generating coherent radiation
IPC: H01S3/17
Filed: 1964-01-01
Abstract: The active material of a laser comprises a polymeric host material containing between 10-5 and 10-2 mol. of a chelate of a luminescent cation.  Suitable cations are europium, samarium, praeseodymium and ytterbium and the chelate is formed by the reaction of one of the group beta diketones, o-hydroxyphenyl aldehydes, and o-hydroxyphenyl ketones and a salt of the luminescent cation.  The host material may be alkyl methacrylates and acrylates or polymers and copolymers of vinyl monomers such as vinyl chloride, vinyl fluoride, vinylidene chloride, vinylidene fluoride, chlorotrifluorethylene, and vinyl ethers.
Patent GB-880148-A (GB)
Title: Improvements in machines for manufacture of slabs, tiles and the like, including a table which is centred by means of a reverse motion in relation to the feed motion
IPC: B28B5/08
Filed: 1959-01-02
Abstract: 880,148. Moulding slabs, tiles &C. GIANNELLI, G. Jan. 2, 1959 [Jan. 4, 1958], No. 141/59. Class 87(2). In a machine for making slabs, tiles and the like, a die carrier 6 is located in pressing and ejecting positions by being moved beyond the position and then reversed until stops 10, 24, Fig. 4, are brought into engagement. The dies 7 are resiliently supported by arms 6 carried by a central assembly 5 which is coupled to a disc 13 by pairs of springs 19a, 19b. Disc 13 is driven by a motor 15 through gearing 14 and brought to rest by brakes 23. When the disc 13 has come to rest, Fig. 3, fluid pressure cylinders 21 and pistons 22 are operated under the control of distributers 18a, 18b to return the dies to the position seen in, Fig. 2 (not shown).
Patent GB-1491591-A (GB)
Title: Machine for forming wrap-around shipper packages
IPC: B65B35/20
Filed: 1975-01-02
Abstract: 1491591 Packaging machines H J LANGEN & SONS Ltd 2 Jan 1975 [17 Jan 1974] 143/75 Heading B8C A packaging machine includes a loading station A (Figs. 1, 5) for loading an article 70 into each of a plurality of compartments 50 as these move continuously on a conveyer 10. Wiper blades 96, 98 attached to a conveyer 84 move the article 70 along a loading platform and deposit it into a compartment. The compartments 50 are formed at the end of troughs 34 by plates 48. The troughs are moved laterally, their path 28 (Fig. 1) being determined by guide rails 22, 23 (Fig. 5). The plates 48 are also moved laterally by guide rails 23, 24 and normally follow the path 32. Thus the compartments 50 are moved through a wrapping station B where a carton blank 120 (Fig. 10) is stripped from a stack by suction caps 188, partially folded about a former 150 and fed into the path of each compartment containing an article 70, the presence of which latter is detected by an electric eye unit 64. The blank is wrapped around the compartment 50 by fixed guides 222, 224 and by moving blades 228, 240 (Fig. 13). If sensing device 62 detects the absence of a wrapper, plate 48 is constrained to follow path 30 and the unwrapped article is retained in the compartment 50. The presence of a wrapper ensures that plate 48 follows the path 32 and the wrapped article is ejected on to the discharge conveyer. End flaps 136, 140, 144, 145 are closed by moving guides 264 and fixed guides 270, 274, 276 (Fig. 15). Flaps at the other end are closed by a similar mechanism 265 (Fig. 1). The carton is fixed by adhesive supplied from applicators 214 (Fig. 10), 272 (Fig. 15) and 273 (Fig. 1). Specification 1,444,330 is referred to.
Patent GB-400028-A (GB)
Title: Improvements in light transmitting covers for light sources
IPC: F21V5/02
Filed: 1933-01-03
Abstract: 400,028. Light-transmitting covers for rectilinear light sources. HOLOPHANE, Ltd., Elverton Street, Vincent Square, London. Jan. 3, 1933, No. 189. Convention date, Oct. 4, 1932. [Classes 75 (ii) and 75 (iv).] A light-transmitting cover for use with a single or multiple rectilinear light source has a zig-zag, saw-tooth, wave-like, hill-and-valley, or like contour in directions parallel to the source, such that the distance from the source successively increases and decreases, so as to increase the light transmitted by decreasing the reflection losses. The light source may be of tubular or filament form, or comprise a succession of closely spaced substantially point sources. The cover may be formed in one piece or built up of flat panes, it may be made of crystal, opal, etched, or sand-blasted glass or other light-transmitting material, and it may have ornamental or prismatic configurations on its surfaces. Fig. 3 shows how rays of light from a rectilinear light source 11 are transmitted by a zig-zag cover 12, whilst Fig. 4 shows a tubular light source 23 associated with a reflector 24 and a zig-zag plate 25 formed with longitudinal prisms 26.
Patent GB-749363-A (GB)
Title: Improvements in preselector gear change devices
IPC: F16H61/02
Filed: 1953-01-03
Abstract: 749,363. Change-speed gearing. LAMUDE, L. E., and CAMPBELL, D. W. April 5, 1954 [Jan. 3, 1953], No. 215/53. Class 80(2) Epicyclic change-speed gearing for motor vehicles has a single control lever 1 which is moved in its own plane to rotate a tube 2 having an arm 4 linked to a preselector lever 5, and which is tilted so as to move a rod 13 operating a valve 10 controlling supply of vacuum or compressed air to a servomotor 9 connected to a gear executive lever 7, which latter is also connected to the valve 10 through a cable 15 so as to give a follow-up action. The servomotor 9 disengages the gear, while engagement, under spring action, is retarded by an adjustable dashpot 12. Manual operation may be effected by a pedal 14 connected to the lever 7.
Patent GB-718790-A (GB)
Title: High-speed, low vibration drive pulley for flat belts
IPC: F16H55/38
Filed: 1953-01-05
Abstract: 718,790. Pulleys. COSMOS, W. J. Jan 5, 1953. No. 299/53. Class 80 (1) [Also in Group XXIII] A pulley for high speed flat belt drives and particularly for use with abrasive belts for polishing &c. comprises a wide perforated metal rim 21B with an inwardly extending web portion 21A, the rim and outer part of the web being covered by an elastic moulded material 20 such as vulcanized rubber. The inner part of the web is secured to a flange 25 of a hub 22 and the outer periphery of the pulley surface is preferably formed with inclined grooves and ridges 35.
Patent GB-537833-A (GB)
Title: Improvements in or relating to dynamo electric instruments
IPC: H02K15/06
Filed: 1940-01-06
Abstract: 537,833. Electric indicating instruments. SMITH & SONS (MOTOR ACCESSORIES), Ltd., S., and KLEPP, E. C. Jan. 6, 1940, No. 370. [Class 40 (i)] In an electric indicating or repeating instrument having a stator core with lengthwise slots carrying a winding the core slots are closed along their inner sides and open outside to facilitate introduction of the windings. Fig. 1 shows such an arrangement with the coils 13, 16, 17, 18 pressed into outwardly open slots in the core 20. A cylinder 13 of magnetic material covers the whole. The rotor 24 is a permanent magnet, which, for alternating-currents is laminated. The invention is stated to be applicable to instruments such as those described in Specifications 525,092, [Group XXXV], and 529,583. Specifications 410,064 and 430,910, [both in Group XXXV], also are referred to.