GB169497A - Improvements in or relating to railway car heating systems - Google Patents
Improvements in or relating to railway car heating systemsInfo
- Publication number
- GB169497A GB169497A GB16934/20A GB1693420A GB169497A GB 169497 A GB169497 A GB 169497A GB 16934/20 A GB16934/20 A GB 16934/20A GB 1693420 A GB1693420 A GB 1693420A GB 169497 A GB169497 A GB 169497A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- circuit
- cars
- relating
- engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D27/00—Heating, cooling, ventilating, or air-conditioning
- B61D27/0036—Means for heating only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Temperature (AREA)
- Mechanical Control Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Details Of Valves (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR517540A FR517540A (fr) | 1920-06-21 | 1920-06-21 | Mécanisme de controle pour les systèmes de chauffage des voitures de chemins de fer |
GB16934/20A GB169497A (en) | 1920-06-21 | 1920-06-22 | Improvements in or relating to railway car heating systems |
DE1920335430D DE335430C (de) | 1920-06-21 | 1920-06-29 | Heizsystem fuer Eisenbahnwagen |
US557551A US1537141A (en) | 1920-06-21 | 1922-05-01 | Automatic car-heating system |
DEV17537D DE386315C (de) | 1920-06-21 | 1922-06-20 | Heizsystem fuer Eisenbahnwagen |
DEV19496D DE446341C (de) | 1920-06-21 | 1924-09-26 | Heizsystem fuer Eisenbahnwagen |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR517540T | 1920-06-21 | ||
GB16934/20A GB169497A (en) | 1920-06-21 | 1920-06-22 | Improvements in or relating to railway car heating systems |
DE335430T | 1920-06-29 | ||
US557551A US1537141A (en) | 1920-06-21 | 1922-05-01 | Automatic car-heating system |
DEV17537D DE386315C (de) | 1920-06-21 | 1922-06-20 | Heizsystem fuer Eisenbahnwagen |
DEV19496D DE446341C (de) | 1920-06-21 | 1924-09-26 | Heizsystem fuer Eisenbahnwagen |
Publications (1)
Publication Number | Publication Date |
---|---|
GB169497A true GB169497A (en) | 1921-09-22 |
Family
ID=40279103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16934/20A Expired GB169497A (en) | 1920-06-21 | 1920-06-22 | Improvements in or relating to railway car heating systems |
Country Status (4)
Country | Link |
---|---|
US (1) | US1537141A (de) |
DE (3) | DE335430C (de) |
FR (1) | FR517540A (de) |
GB (1) | GB169497A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE758347C (de) * | 1940-04-27 | 1953-10-19 | Julius Pintsch K G | Luftheizung fuer Eisenbahnfahrzeuge |
CN114810454B (zh) * | 2022-04-14 | 2024-04-16 | 武汉肯迪动力科技有限公司 | 一种压裂车用高精度防火监测系统 |
-
1920
- 1920-06-21 FR FR517540A patent/FR517540A/fr not_active Expired
- 1920-06-22 GB GB16934/20A patent/GB169497A/en not_active Expired
- 1920-06-29 DE DE1920335430D patent/DE335430C/de not_active Expired
-
1922
- 1922-05-01 US US557551A patent/US1537141A/en not_active Expired - Lifetime
- 1922-06-20 DE DEV17537D patent/DE386315C/de not_active Expired
-
1924
- 1924-09-26 DE DEV19496D patent/DE446341C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US1537141A (en) | 1925-05-12 |
DE386315C (de) | 1923-12-07 |
DE335430C (de) | 1921-03-31 |
FR517540A (fr) | 1921-05-07 |
DE446341C (de) | 1927-06-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB169497A (en) | Improvements in or relating to railway car heating systems | |
US1518894A (en) | Steam-regulating means | |
US2757361A (en) | Hot box indicating system | |
GB905917A (en) | A device for locking hydraulic brakes | |
US2279365A (en) | Clutch mechanism | |
GB613022A (en) | Improvements in or relating to apparatus for distributing hot air in vehicles | |
GB210178A (en) | Improvements relating to cocks or valves for steam heating systems or the like | |
GB182890A (en) | Improvements in and relating to brake systems and apparatus for railway and like vehicles | |
US1565458A (en) | Motor-vehicle-control device | |
GB245150A (en) | Improvements in and connected with switches | |
US1374342A (en) | Automatic train-stop | |
GB342354A (en) | Electric distant controlling system | |
US1180788A (en) | Apparatus for cutting off the motive power of an engine or the like and applying the brakes. | |
US1610132A (en) | Remote-control mechanism for gearing | |
GB463680A (en) | Improvements in safety devices for use on vehicles | |
GB449740A (en) | Improvements in and relating to a control or actuating unit for use with signalling systems for motor vehicles | |
US1323406A (en) | Locomotive attachment | |
US1124067A (en) | Automatic train-braking system. | |
US1472891A (en) | Railway signaling apparatus | |
GB353836A (en) | Improvements in and relating to electric switches | |
GB172345A (en) | Improvements relating to heating systems for railway cars and the like | |
GB181049A (en) | Improvements in automatic vacuum railway-brakes | |
GB404470A (en) | Improvements in or relating to electric switches operated by fluid pressure | |
GB168085A (en) | Improvements in or relating to railway signalling apparatus | |
GB140970A (en) | Improvements relating to automatic electric couplings |