GB358274A - Improvements in or relating to tappet mechanism for operating fuel pumps - Google Patents
Improvements in or relating to tappet mechanism for operating fuel pumpsInfo
- Publication number
- GB358274A GB358274A GB29812/30A GB2981230A GB358274A GB 358274 A GB358274 A GB 358274A GB 29812/30 A GB29812/30 A GB 29812/30A GB 2981230 A GB2981230 A GB 2981230A GB 358274 A GB358274 A GB 358274A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tappet
- cam
- relating
- fuel pumps
- pumps
- 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
- 239000000446 fuel Substances 0.000 title 1
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
- F02M59/20—Varying fuel delivery in quantity or timing
- F02M59/30—Varying fuel delivery in quantity or timing with variable-length-stroke pistons
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
- F02M2700/1317—Fuel pumpo for internal combustion engines
- F02M2700/1376—Fuel pump with control of the pump piston stroke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Valve Device For Special Equipments (AREA)
Abstract
358,274. Cam and tappet mechanism; pumps. SULZER FRERES SOC. ANON., Winterthur, Switzerland. Oct. 6, 1930, No. 29812. Convention date, Aug. 23. [Class 80 (iii).] In devices employing a reciprocating element 1, such as valves and pumps, which element is acted on by a spring 13 and a tappet 2, a cam 19 is provided for stopping the movement of the element. W h e n a handle 12 and shaft 12a are turned, the peak of the cam contacts with the disc-like foot 10 of the element and raises it out of range of the movement of the tappet. Normally the tappet will be actuated by a rotating cam.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH358274X | 1930-08-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB358274A true GB358274A (en) | 1931-10-08 |
Family
ID=4511853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29812/30A Expired GB358274A (en) | 1930-08-23 | 1930-10-06 | Improvements in or relating to tappet mechanism for operating fuel pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB358274A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006037671A1 (en) * | 2004-10-06 | 2006-04-13 | Siemens Aktiengesellschaft | Radial piston pump |
-
1930
- 1930-10-06 GB GB29812/30A patent/GB358274A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006037671A1 (en) * | 2004-10-06 | 2006-04-13 | Siemens Aktiengesellschaft | Radial piston pump |
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