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1. 发明专利

GB417481A Improvements in or relating to the production of rubber articles from dispersions of or containing natural rubber latex 未知
公开(公告)号：GB417481A
公开(公告)日：1934-10-05
申请号：GB2091733
申请日：1933-07-25
申请人： INT LATEX PROCESSES LTD , EVELYN WILLIAM MADGE , EDWARD ARTHUR MURPHY , FRANCIS JAMES PAYNE
IPC分类号： C08J5/02
摘要： A method of modifying the properties of articles of or containing rubber produced directly from dispersions containing natural rubber latex in admixture with compounding or vulcanizing ingredients or both, comprises coating or treating the finished or unfinished articles with a thin, preferably very thin, film of substantially uncompounded natural rubber latex and coagulating this film. The film latex may be concentrated to about 20 per cent, compounded with fillers up to 5 per cent, and softened with oil, but should be substantially free from sulphur and hydroscopic substances. The film may be coagulated by drying at room temperatures or at temperatures up to 50 or 60 DEG C., or by liquid or vapour coagulants with subsequent drying. The article may be set, before application of the film, by drying or a coagulant. The film vulcanises by migration of sulphur or accelerator or both from the rubber of the article.

2. 发明专利

GB203948A Improvements in inflating and like air pumps 未知
公开(公告)号：GB203948A
公开(公告)日：1923-09-20
申请号：GB2983622
申请日：1922-11-01
申请人： FREDERICK JAMES PAYNE , PERCY CHARLES PAYNE
IPC分类号： F04B25/00 , F04B39/00
摘要： 203,948. Payne, F. J., and Payne, P. C. Nov. 1, 1922. Compound piston pumps; actuating pumps by hand.-In a double-acting multi-stage compressor, for inflating pneumatic tyres &c., having a casing made in halves joined together in a plane midway between the two coaxial cylinders of each stage, each half containing one of the cylinders of each stage and the pistons of each stage being connected together and actuated by a rocking lever, valve-controlled air passages are provided at the ends of the casing and are connected outside the casing so that the joint between the two half casings need not be air-tight. The pistons of one stage are connected by a stem having an elongated slot, and those of another stage by a stem having a notch, the opposite ends of the rocker engaging the slot and the notch. The Figure shows a compressor having parallel cylinders 3, 4 bored out of the halves of a casing 22 split transversely and bolted together by studs or bolts passing through lugs 26. The low pressure cylinder 3 has inlet ports 5 in the side, and outlet passages 6 in the ends controlled bv automatic valves 7 in valve chambers which communicate through ports 8 leading to the high-pressure cylinder. The valve chambers also contain the high-pressure outlet valves 11 supported in casings 29 screwed into them surrounded by sleeves 32 connected by a pipe 10; one of these sleeves is closed by a cap 34, while the other is open to a discharge nozzle 12. The low-pressure pistons are connected by a stem with a slot 17, and the high-pressure pistons by a stem with a notch 20, the slot and notch being engaged by rollers 1, 2 on the ends of a lever 18 rocked by a hand lever.

4. 发明专利

GB399940A Improvements in or relating to the manufacture of rubber compositions 未知
公开(公告)号：GB399940A
公开(公告)日：1933-10-19
申请号：GB1764432
申请日：1932-06-22
申请人： DUNLOP RUBBER CO , FRANCIS JAMES PAYNE , EVELYN WILLIAM MADGE , WALTER GEORGE GORHAM
IPC分类号： B29C44/00 , B29C67/24
摘要： Sponge rubber particles having a uniform size of less than half an inch are obtained by subjecting the material to a rapid succession of shearing impacts, e.g. in a disintegrator of the revolving arm type. The particles may be bonded by means of aqueous dispersions of raw or vulcanized rubber, synthetic rubber, gutta-percha, balata, &c. and moulded in known manner. The dispersions described in Specifications 219,635 and 290,313, [both in Class 70, Indiarubber &c.], and the processes described in Specifications 332,525 and 332,526, [both in Class 70, Indiarubber &c.], may be employed for this purpose. The particles may also be sprayed on to a surface coated with adhesive for the production of heat-and-sound-insulating panels &c. Specification 344,602 also is referred to.

5. 发明专利

GB311105A Combined ventilator and skylight 未知
公开(公告)号：GB311105A
公开(公告)日：1929-05-09
申请号：GB1444928
申请日：1928-05-16
申请人： WILLIAM JAMES PAYNE
IPC分类号： F24F7/02
摘要： 311,105. Payne, W. J. May 16, 1928. Ventilators.-A combined ventilator and skylight of the kind carrying a glazed member and having one or more ventilating apertures is adapted to be removably secured to the roof structure by means of a projecting flange 2 on the lower edge of the main casing 1 and an external sleeve. In the form shown in Fig. 2, a fluted glass cone 16 is carried by a member 8 having a projecting rim 9 which protects openings 3 in the upper edges of the main casing and the cooperating sleeve 6. The openings 3 are arranged to be in register, and the annular member 8 is removably secured to the main casing 1 by means of screws 11 provided in lugs 10 on the member 8 and engaging key-hole slots 12 in lugs 13 on the casing 1. The lower edges of the members 1, 6 may be undulated to engage the corrugations of a roof, and a conical extension 15 may be provided to prevent the collection of water on the roof. In a further form, Fig 4, a sleeve 22 is secured to the casing 20 by screws 22a, and the glass cone 27 is adjustable by a screw 24 working in a boss 23 on the casing 20.

6. 发明专利

CA255033A VETERINARY COMPOUND 未知
公开(公告)号：CA255033A
公开(公告)日：1925-10-27
申请号：CA255033D
申请人： ABRAHAM JAMES PAYNE
发明人： YOUNG THOMAS , MOORE HOWARD

7. 发明专利

GB125275A Improvements in and relating to Tobacco Ash and Like Receptacles for use in Theatres, Vehicles and the like. 未知
公开(公告)号：GB125275A
公开(公告)日：1919-04-17
申请号：GB953118
申请日：1918-06-10
申请人： HOWARD WILLIAM JAMES PAYNE , CARTER WILLIAM PERCIVAL
发明人： HOWARD WILLIAM JAMES PAYNE , CARTER WILLIAM PERCIVAL
IPC分类号： A24F19/00
摘要： 125,275. Howard, W. J. P., and Carter, W. P. June 10, 1918. Brushes combined with keys. -An ash tray or box 1 for theatres &c. is provided with a hinged or movable bottom 2 held by a weighted or spring clutch 5 which is released bv a rod or key 8 adjustably attached to a handle 10 carrying an adjustable brush 9 for cleaning the box.

8. 发明专利

FR443257A 未知
公开(公告)号：FR443257A
公开(公告)日：1912-09-20
申请号：FR443257D
申请日：1912-03-06
申请人： MARTELL LYDIA , EDWARD JAMES PAYNE
发明人： MARTELL LYDIA , PAYNE EDWARD JAMES
IPC分类号： A41C1/06

9. 发明专利

GB441287A Improvements in or relating to apparatus for use in trapping rats and other vermin 未知
公开(公告)号：GB441287A
公开(公告)日：1936-01-16
申请号：GB2109134
申请日：1934-07-19
申请人： JAMES PAYNE , WILLIAM FURBER
IPC分类号： A01M23/04
摘要： 441,287. Animal traps. PAYNE, J., Brynteg, and FURBER, W., 46, Pump Street, both in Blaina, Monmouthshire. July 19, 1934, No. 21091. [Class 5 (i)] A trap for rats and like vermin of the type comprising a metal chamber 4, the upper side of which consists of a pivoted floor 6 and an interconnected trip plate 7 which may carry a bait, has the floor and the trip plate carried by a counter-balanced under frame 9 the trip plate being pivoted thereto by a bar 10 which is connected by a rod 11, adjustable in length, to a link 13 depending from the underside of the floor of the trap. The lower end of the link has a pin and slot connection 14 to a longitudinally slidable rod 15 the free end of which engages under a roller 16 mounted ina frame 16a pivoted in the chamber 4. The rod is normally pressed into engagement with the roller 16 by a spring 20 and is supported in ball races 15a. The rat, stepping on the plate 7, rocks the link 13 and frees the rod 15 from the roller 16 thus permitting the whole under frame 9 with its associated parts to tilt about its pivot 17 and to precipitate the rat into the chamber. When the floor is relieved of the weight of the rat it swings back to set position, weights 19 being used to adjust the balance. The trap chamber, and the moving parts may be in two separate parts and the upper portion may be covered by a wire cage left open at one end. When a number of traps are used they may be connected by enclosed runways to a central collecting chamber from which the animals may be removed periodically.

10. 发明专利

GB413284A Improvements in or relating to distributing divided materials in uniform layers on a travelling surface for forming coated sheet material 未知
公开(公告)号：GB413284A
公开(公告)日：1934-07-06
申请号：GB3452132
申请日：1932-12-06
申请人： DUNLOP RUBBER CO , EVELYN WILLIAM MADGE , FRANCIS JAMES PAYNE
IPC分类号： B29D99/00
摘要： 413,284. Coated fabrics. DUNLOP RUBBER CO., Ltd., 32, Osnaburgh Street, London, MADGE, E. W., and PAYNE, F. J., Fort Dunlop, Birmingham. Dec. 6, 1932, No. 34521. [Class 140.] In a method of forming coated sheet material involving the distribution of comminuted material to a given depth on a travelling adhesive-coated backing by the action of pins or spikes which comb the surface in succession, some of the pins or spikes are stationary relative to the point where the material is fed and others are carried round in a circular path about an axis transverse to the travelling surface. Comminuted material 6 is spread to a uniform layer on a textile or other backing 1 which has been coated with adhesive by a roller-andtrough apparatus 2, by passing the backing over a table 5 and successively beneath a feed control 7 in the form of a fixed, straight-edged plate or a fixed row of pins or spikes, a rotating shaft 8 set with pins or spikes 8 , a fixed bar 9 set with pins &c. 9 , and a rotating shaft 10 with pins &c. 10 . The pins on the shafts and bar members are arranged in longitudinal rows, the pins in one row being staggered in relation to the next. The distribution or length of the pins may be varied across the shafts &c. to produce furrows in the coating. Adjustable side shields 19, spaced from the table 5 to allow the backing to pass beneath, are provided to limit the sideways distribution of the material. The comminuted material may consist of disintegrated rubber, rubberized fabric, sponge rubber, or other rubber scrap, or of ground cork, and may be dry or wetted, for example with an aqueous rubber dispersion. The uniformly coated fabric may be heated, for example within a hood 11, to vulcanize the rubber, or may be passed through consolidating rollers. The Provisional Specification is not restricted to the production of coated sheet material, and describes the production of rubber &c. sheeting.

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