GB1545233A - Multi-apex pistons for rotary piston machines - Google Patents

Multi-apex pistons for rotary piston machines

Info

Publication number
GB1545233A
GB1545233A GB4419576A GB4419576A GB1545233A GB 1545233 A GB1545233 A GB 1545233A GB 4419576 A GB4419576 A GB 4419576A GB 4419576 A GB4419576 A GB 4419576A GB 1545233 A GB1545233 A GB 1545233A
Authority
GB
United Kingdom
Prior art keywords
pistons
apex
rotary piston
piston machines
machines
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
GB4419576A
Other languages
English (en)
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.)
Audi AG
Original Assignee
Audi NSU Auto Union AG
Audi AG
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 Audi NSU Auto Union AG, Audi AG filed Critical Audi NSU Auto Union AG
Publication of GB1545233A publication Critical patent/GB1545233A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
GB4419576A 1975-11-21 1976-10-25 Multi-apex pistons for rotary piston machines Expired GB1545233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752552246 DE2552246C3 (de) 1975-11-21 1975-11-21 Mehreckiger Kolben für eine Rotationskolbenmaschine in Trochoidenbauart mit einer Innendichtung

Publications (1)

Publication Number Publication Date
GB1545233A true GB1545233A (en) 1979-05-02

Family

ID=5962286

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4419576A Expired GB1545233A (en) 1975-11-21 1976-10-25 Multi-apex pistons for rotary piston machines

Country Status (4)

Country Link
JP (1) JPS6048601B2 (https=)
DE (1) DE2552246C3 (https=)
FR (1) FR2332420A1 (https=)
GB (1) GB1545233A (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976407A (en) * 1975-05-12 1976-08-24 Rineer Hydraulics, Inc. Fluid power converter side seal

Also Published As

Publication number Publication date
JPS6048601B2 (ja) 1985-10-28
JPS5265312A (en) 1977-05-30
FR2332420A1 (fr) 1977-06-17
DE2552246B2 (de) 1979-11-15
DE2552246C3 (de) 1980-08-14
FR2332420B1 (https=) 1980-10-10
DE2552246A1 (de) 1977-06-02

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Legal Events

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