GB513737A - Improvements in and relating to driving mechanisms for high speed pumps - Google Patents

Improvements in and relating to driving mechanisms for high speed pumps

Info

Publication number
GB513737A
GB513737A GB11688/38A GB1168838A GB513737A GB 513737 A GB513737 A GB 513737A GB 11688/38 A GB11688/38 A GB 11688/38A GB 1168838 A GB1168838 A GB 1168838A GB 513737 A GB513737 A GB 513737A
Authority
GB
United Kingdom
Prior art keywords
pump
bushings
roller
generator
relating
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
Application number
GB11688/38A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB11688/38A priority Critical patent/GB513737A/en
Publication of GB513737A publication Critical patent/GB513737A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms

Abstract

513,737. Actuating air pumps. TRIGGS. W. W. (Trico Products Corporation). April 19, 1938, No. 11688. [Class 8 (i)] A pump such as the diaphragm pump described in Specification 492,029 is driven by a pulley 43 held in frictional contact with the external surface of a driving belt of the vehicle carrying the pump. The pulley shaft has a cranked portion 38 on which a roller 58 rotates freely to actuate a lever 35 secured to the pump rod 13. The roller encloses bushings at the ends separated by a lubricating member in the middle of porous bronze or felt. The bushings may be of wood ; heat may be dissipated by a metal fin with a radially slit disc on the end. The pump casing may be anchored by a bolt which supports the generator from the engine block and adjustably supported by brackets from the generator casing.
GB11688/38A 1938-04-19 1938-04-19 Improvements in and relating to driving mechanisms for high speed pumps Expired GB513737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11688/38A GB513737A (en) 1938-04-19 1938-04-19 Improvements in and relating to driving mechanisms for high speed pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11688/38A GB513737A (en) 1938-04-19 1938-04-19 Improvements in and relating to driving mechanisms for high speed pumps

Publications (1)

Publication Number Publication Date
GB513737A true GB513737A (en) 1939-10-20

Family

ID=9990859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11688/38A Expired GB513737A (en) 1938-04-19 1938-04-19 Improvements in and relating to driving mechanisms for high speed pumps

Country Status (1)

Country Link
GB (1) GB513737A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050861A (en) * 1974-05-30 1977-09-27 Toyota Jidosha Kogyo Kabushiki Kaisha Diaphragm pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050861A (en) * 1974-05-30 1977-09-27 Toyota Jidosha Kogyo Kabushiki Kaisha Diaphragm pump

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