GB1540942A - Positive-displacement rotary fluid pump or compressor with side plate popping restraints - Google Patents

Positive-displacement rotary fluid pump or compressor with side plate popping restraints

Info

Publication number
GB1540942A
GB1540942A GB2431577A GB2431577A GB1540942A GB 1540942 A GB1540942 A GB 1540942A GB 2431577 A GB2431577 A GB 2431577A GB 2431577 A GB2431577 A GB 2431577A GB 1540942 A GB1540942 A GB 1540942A
Authority
GB
United Kingdom
Prior art keywords
restraints
compressor
positive
side plate
fluid pump
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
GB2431577A
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.)
Nippon Piston Ring Co Ltd
Toyota Motor Corp
Original Assignee
Nippon Piston Ring Co Ltd
Toyota Motor Corp
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
Priority claimed from JP7601076U external-priority patent/JPS52166806U/ja
Priority claimed from JP7601176U external-priority patent/JPS52166807U/ja
Application filed by Nippon Piston Ring Co Ltd, Toyota Motor Corp filed Critical Nippon Piston Ring Co Ltd
Publication of GB1540942A publication Critical patent/GB1540942A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB2431577A 1976-06-11 1977-06-10 Positive-displacement rotary fluid pump or compressor with side plate popping restraints Expired GB1540942A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7601076U JPS52166806U (en) 1976-06-11 1976-06-11
JP7601176U JPS52166807U (en) 1976-06-11 1976-06-11

Publications (1)

Publication Number Publication Date
GB1540942A true GB1540942A (en) 1979-02-21

Family

ID=26417166

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2431577A Expired GB1540942A (en) 1976-06-11 1977-06-10 Positive-displacement rotary fluid pump or compressor with side plate popping restraints

Country Status (3)

Country Link
AU (1) AU2600177A (en)
DE (1) DE2726348A1 (en)
GB (1) GB1540942A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126656A (en) * 1982-09-09 1984-03-28 Davall Moulded Gears Fluid pump or meter

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57234Y2 (en) * 1978-01-27 1982-01-05
JPS626311Y2 (en) * 1978-10-26 1987-02-13
DE10202361B4 (en) 2002-01-23 2019-09-12 Pfeiffer Vacuum Gmbh Vacuum pump with fixed and moving components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126656A (en) * 1982-09-09 1984-03-28 Davall Moulded Gears Fluid pump or meter

Also Published As

Publication number Publication date
DE2726348A1 (en) 1977-12-22
AU2600177A (en) 1978-12-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee