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1. 发明专利

CA537901A HOT WATER HEATING SYSTEM 未知
公开(公告)号：CA537901A
公开(公告)日：1957-03-05
申请号：CA537901D
申请人： WARREN WEBSTER & CO
发明人： MORGAN DAVID E

2. 发明专利

CA536915A CHICKEN BROODER 未知
公开(公告)号：CA536915A
公开(公告)日：1957-02-05
申请号：CA536915D
申请人： WARREN WEBSTER & CO
发明人： MORGAN DAVID E

3. 发明专利

CA517705A MAGNETIC AMPLIFIER SYSTEM 未知
公开(公告)号：CA517705A
公开(公告)日：1955-10-18
申请号：CA517705D
申请人： WARREN WEBSTER & CO
发明人： STONE JOHN

4. 发明专利

CA470945A HEATING APPARATUS 未知
公开(公告)号：CA470945A
公开(公告)日：1951-01-16
申请号：CA470945D
申请人： WARREN WEBSTER & CO
发明人： BINDER CHARLES G , BENNETT DONALD F

5. 发明专利

GB614290A Improvements in or relating to method and apparatus for expanding tubing and resulting products 未知
公开(公告)号：GB614290A
公开(公告)日：1948-12-13
申请号：GB2075546
申请日：1946-07-11
申请人： WARREN WEBSTER & CO
IPC分类号： F28F1/30
摘要： 614,290. Making finned and compound tubing, steam generators, and bellows. WARREN WEBSTER & CO. July 11, 1946, No. 20755. Convention date, July 18, 1945. [Classes 83 (ii) and 83 (iv)] Corrugating ; altering physical &c. structure.- Tubes are expanded by the solidification of a filling liquid which expands on freezing. Fins 12 are secured to a tube 11 by filling the tube with water &c., plugging the ends by plug clamps 15, 16 of non- metal construction and freezing the liquid. To regulate the amount of expansion the liquid space in the interior of the tube may be reduced by a cylindrical or tapered rod 25 positioned by spacers 26. The tube may be annealed before freezing and hardened by the expansion. A tube may be encased within another tube or tubes may be expanded into headers of boilers &c., Fig. 9 (not shown), or a tube may be corrugated in dies of increasing depth by the expansion for the manufacture of bellows, Fig. 8, (not shown). Tubes may be passed through a refrigerating bath and a thawing and cleansing bath or the refrigerant may be circulated through a member placed within the tube, Fig. 10 (not shown). The fins 12 may carry flanges 13 which become bowed, Fig. 5, during the expansion. Metal alloys such as antimony alloys and chemicals which expand on solidification may be used.

6. 发明专利

CA370869A HEATING RISER 未知
公开(公告)号：CA370869A
公开(公告)日：1937-12-28
申请号：CA370869D
申请人： WARREN WEBSTER & CO
发明人： MARSHALL HAROLD F

7. 发明专利

GB461479A Improvements in steam heating apparatus for buildings 未知
公开(公告)号：GB461479A
公开(公告)日：1937-02-17
申请号：GB1370936
申请日：1936-05-14
申请人： WARREN WEBSTER & CO
IPC分类号： F28D1/02 , F28D1/053
摘要： 461,479. Heating buildings. WEBSTER & CO., W. May 14, 1936, No. 13709. Convention date, May 17,1935. [Class 64 (ii)] In a steam heating system for buildings' a vertical steam supply pipe 13 extends through the floors of a building, and is surrounded by a pipe 12 which acts as a radiator. The lower ends of both pipes are secured in a fitting 16 having a sump 24 connected to a thermostatic trap. Between the floors of the building, the pipe 13 is provided with enlargements 36 having openings 37 through which steam is admitted to the pipe 12 to heat it. Springs 38 prevent chattering of the couplings 36 against the outer tube.

8. 发明专利

CA358424A STEAM HEATING SYSTEM 未知
公开(公告)号：CA358424A
公开(公告)日：1936-06-09
申请号：CA358424D
申请人： WARREN WEBSTER & CO
发明人： ROHLIN KARL W

9. 发明专利

GB191414280A Improvements in Steam Heating Systems. 未知
公开(公告)号：GB191414280A
公开(公告)日：1915-06-14
申请号：GB191414280D
申请日：1914-06-13
申请人： WARREN WEBSTER & CO , FRANCIS HENRY MONTREUIL
IPC分类号： F24D1/00
摘要： 14,280. Warren, Webster, & Co., and Montreuil, F. H. June 13. Heating by circulation of fluids.-Relates to steam heating sy-tems in which steam is also supplied from the boiler to cookers, pumps, &c. and especially to the pump for withdrawing air and water from the system, and consists in providing means whereby the steam supply to the heating system is shut off when the pressure falls too low to operate the air and water pump. Fig. 1 shows the arrangement, the radiators 4, pump 8, and cooker 25 being connected in parallel to the steam main 2. The steam is shut off automatically from the radiators 4 when the pressure falls below that necessary to operate the pump 8 by a valve 10, which is controlled by the pressure in the main 2 acting on a diaphragm 16. The connexions of the pump and cooker to the main are arranged on the boiler side of the valve 10. The door 28 of the furnace is also controlled by a diaphragm 30 operated by steam taken from the radiator side of the valve 10.

10. 发明专利

CA151626A THERMOSTAT 未知
公开(公告)号：CA151626A
公开(公告)日：1913-11-11
申请号：CA151626D
申请日：1913-06-06
申请人： FITTS JAMES LOGAN , WARREN WEBSTER & CO
发明人： FITTS JAMES LOGAN

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