GB139300A - Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles - Google Patents

Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles

Info

Publication number
GB139300A
GB139300A GB476619A GB476619A GB139300A GB 139300 A GB139300 A GB 139300A GB 476619 A GB476619 A GB 476619A GB 476619 A GB476619 A GB 476619A GB 139300 A GB139300 A GB 139300A
Authority
GB
United Kingdom
Prior art keywords
pump
tank
pumps
motor vehicles
passages
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
GB476619A
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.)
G W Pearce & Sons Ltd
Original Assignee
G W Pearce & Sons Ltd
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 G W Pearce & Sons Ltd filed Critical G W Pearce & Sons Ltd
Priority to GB476619A priority Critical patent/GB139300A/en
Publication of GB139300A publication Critical patent/GB139300A/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
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

139,300. Pearce & Sons, G. W., and Jones, A. E. E. Feb. 26, 1919. Hinge and swivelling joints; with valves and cocks.-A pump 1 for forcing air into the petrol tank of a motor-vehicle is mounted on its delivery pipe 7 by a pivot joint which also serves as a valve to cut off communication between the pump and the tank when the pump is not in use. The pipe 7 is attached to some part 9 of the vehicle, and the pump communicates with it through the passages 3, 6, formed in a disk 4 on an extension 2 of the pump, and a hole 19 in the flexible washer 18. The disk 4 is fitted with a screwed extension 5 fitted with a nut 14 and locking- washer 15. When not in use, the pump is moved into a vertical position, when the passages 6, 17 cease to register. The valve 21 allows the pressure in the tank to be reduced. Pins or stops may be provided for limiting the angle through which the pump can be turned.
GB476619A 1919-02-26 1919-02-26 Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles Expired GB139300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB476619A GB139300A (en) 1919-02-26 1919-02-26 Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476619A GB139300A (en) 1919-02-26 1919-02-26 Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles

Publications (1)

Publication Number Publication Date
GB139300A true GB139300A (en) 1920-03-04

Family

ID=9783381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB476619A Expired GB139300A (en) 1919-02-26 1919-02-26 Improvements in pumps for obtaining pressure in the petrol tanks of motor vehicles

Country Status (1)

Country Link
GB (1) GB139300A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1988305A1 (en) 2007-05-04 2008-11-05 Honeywell International Inc. Load-distributing rotor insert for aircraft brakes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1988305A1 (en) 2007-05-04 2008-11-05 Honeywell International Inc. Load-distributing rotor insert for aircraft brakes

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