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21. 发明专利

GB191115296A An Improvement in Compound Condensing Steam Engines. 未知
公开(公告)号：GB191115296A
公开(公告)日：1911-11-02
申请号：GB191115296D
申请日：1911-06-30
申请人： SMAL PIERRE
发明人： SMAL PIERRE
IPC分类号： F01B17/04
摘要： 15,296. Smal, P. July 19, 1910, [Convention date]. Compound engines; tandem - cylinder engines. -A compound engine with tandem cylinders comprises a single- or double-acting high-pressure cylinder 8 with distributing-valves at the end or ends, and a double - acting highpressure cylinder 1 having end admission valves 2, 3 and an exhaust port controlled by a valve 7. The intermediate receiver 9 is bolted to the end of the low-pressure cylinder.

22. 发明专利

GB190518665A Improvements in and relating to Hot Air Turbines. 未知
公开(公告)号：GB190518665A
公开(公告)日：1906-01-11
申请号：GB190518665D
申请日：1905-09-15
申请人： SMAL PIERRE
发明人： SMAL PIERRE
摘要： 18,665. Smal, G. Sept. 15. Hot-air engines.-Apparatus for driving a hot-air turbine is shown in the Figure. A compressor 3, driven by the turbine, forces the compressed air into a chamber 6, where it is heated by a furnace. The heated air passes into and drives the turbine 1, and then passes into a cooling-chamber 8 and returns to the compressor.

23. 发明专利

CH33266A Machine motrice à gaz chaud et à gaz froid comprimés et combinés, dénommée ,,Machine à gaz différentielle'' 未知
公开(公告)号：CH33266A
公开(公告)日：1905-11-15
申请号：CH33266D
申请日：1905-02-24
申请人： SMAL PIERRE
发明人： SMAL PIERRE

24. 发明专利

GB293349A Improvements in or relating to distributors for servo-motors used in connection with braking devices for motor-cars 未知
公开(公告)号：GB293349A
公开(公告)日：1929-05-02
申请号：GB1069328
申请日：1928-04-11
申请人： SMAL PIERRE
IPC分类号： B60T13/48
摘要： 293,349. Smal, P. July 4, 1927, [Convention date]. Fluid-pressure.-A valve controlling motor-car brakes operated by the partial vacuum of the engine induction pipe comprises a casing 1 connected by a duct 2 of small cross-sectional area to the carburettor above its valve 4 bv a duct 6 of large cross-sectional area to the atmosphere by a duct 7 of the same cross-sectional area as the duct 6 to the brake cylinder. A rotary valve 11 is adapted to close the duct 2 while opening the ducts 6, 7 to release the brakes, or the duct 2 may be put in communication with both ducts 6, 7, and by gradually closing the atmospheric duct 6 the brake is applied and the braking pressure gradually increased. A small feed nozzle 5 supplies the engine when the valve 4 is almost closed.

25. 发明专利

GB191306577A Improvements in Central Exhaust Steam Engines. 未知
公开(公告)号：GB191306577A
公开(公告)日：1914-03-05
申请号：GB191306577D
申请日：1913-03-17
申请人： SMAL PIERRE
发明人： SMAL PIERRE
IPC分类号： F01B17/04
摘要： 6577. Smal, P. March 17. Exhaust treating.-In engines having a central exhaust controlled by the piston or by a rotary valve, the valve controlling the admission may also control an auxiliary exhaust which is provided with a stop-valve. In the construction shown in Fig. 1, the main exhaust is controlled by the piston 2, and the admission is controlled by the outside edges of a slide valve 4. The space between the heads 4 forms a compression chamber when the stopvalve 6 is closed, and is put into communication with the condenser or the atmosphere when the inside edges of the valve 4 control an auxiliary exhaust. In the former case, by shortening or eliminating the inside laps, the compression fluid may be used in the cylinder to do work during the following stroke. In the construction shown in Fig. 2, the main exhaust is controlled by a rotary valve 11, and the valve 4, Fig. 1, is replaced by two valves 12, working transversely in the cylinder ends, the auxiliary exhaust from which is controlled by two stop valves.

26. 发明专利

CH59721A Machine à vapeur à deux cylindres parallèles communiquant entre eux 未知
公开(公告)号：CH59721A
公开(公告)日：1913-06-02
申请号：CH59721D
申请日：1911-12-26
申请人： SMAL PIERRE
发明人： SMAL PIERRE

27. 发明专利

GB191001788A Improvements in or relating to Steam Engines. 未知
公开(公告)号：GB191001788A
公开(公告)日：1910-05-05
申请号：GB191001788D
申请日：1910-01-24
申请人： SMAL PIERRE
发明人： SMAL PIERRE
IPC分类号： F01B17/04
摘要： 1788. Smal, P. Jan. 23, 1909, [Convention date]. Cylinders. -Relates to terminalexhaust engines provided with special clearance chambers, of fixed or variable size, which are put into or out of communication with the cylinder when the engine is working without or with a condenser. The chamber 10 is provided with a piston, the position of which is controlled by a hand-wheel 12. The chamber 7 is of fixed capacity, and is put into communication with the cylinder by means of a lift valve 8.

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