GB609538A - Improvements in or relating to force feed lubricating apparatus - Google Patents
Improvements in or relating to force feed lubricating apparatusInfo
- Publication number
- GB609538A GB609538A GB789446A GB789446A GB609538A GB 609538 A GB609538 A GB 609538A GB 789446 A GB789446 A GB 789446A GB 789446 A GB789446 A GB 789446A GB 609538 A GB609538 A GB 609538A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- pump
- spring
- lubricant
- fitted
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
Abstract
609,538. Reciprocating pumps. TECALEMIT, Ltd., and LE CLAIR, C. C. S. March 13, 1946, No. 7894. [Class 102 (i)] In a lubricating system, a number of pumps 2 are actuated by eccentrics 5 and levers 3 and draw lubricant from the pump casing and deliver it to the appropriate points and one pump is fitted with a larger piston 17 and actuates hydraulically another pump 19 to raise the lubricant from a storage container to the casing of the pumps 2. The pump 19 comprises a piston 21 fitted with a spring-loaded valve 33 and pressed by a spring 48 against a piston 27 subjected to the pressure developed by the piston 17 transmitted through the pipe 14. The pump 19 is fitted with a clip 47 for securing it to the container, a filter 46 and a foot valve 40. During downward movement of the piston 17 the ports 10 are closed and the pistons 27, 21 moved to transfer liquid through the valve 33. When the piston 17 is raised by the spring 17, the piston 21 is raised by spring 48 and lubricant above the piston is delivered through pipe 30A and lubricant is drawn through the foot valve 40. The valves 33 and 40 may be guided on central spindles or in the form of flexible valves. Specifications 389,717 and 417,138 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB789446A GB609538A (en) | 1946-03-13 | 1946-03-13 | Improvements in or relating to force feed lubricating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB789446A GB609538A (en) | 1946-03-13 | 1946-03-13 | Improvements in or relating to force feed lubricating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB609538A true GB609538A (en) | 1948-10-01 |
Family
ID=9841850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB789446A Expired GB609538A (en) | 1946-03-13 | 1946-03-13 | Improvements in or relating to force feed lubricating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB609538A (en) |
-
1946
- 1946-03-13 GB GB789446A patent/GB609538A/en not_active Expired
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