FR2136175A5 - - Google Patents

Info

Publication number
FR2136175A5
FR2136175A5 FR7211881A FR7211881A FR2136175A5 FR 2136175 A5 FR2136175 A5 FR 2136175A5 FR 7211881 A FR7211881 A FR 7211881A FR 7211881 A FR7211881 A FR 7211881A FR 2136175 A5 FR2136175 A5 FR 2136175A5
Authority
FR
France
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
FR7211881A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Application granted granted Critical
Publication of FR2136175A5 publication Critical patent/FR2136175A5/fr
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
    • F01C19/10—Sealings for working fluids between radially and axially movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
FR7211881A 1971-04-07 1972-04-05 Expired FR2136175A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13189171A 1971-04-07 1971-04-07

Publications (1)

Publication Number Publication Date
FR2136175A5 true FR2136175A5 (fr) 1972-12-22

Family

ID=22451466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211881A Expired FR2136175A5 (fr) 1971-04-07 1972-04-05

Country Status (6)

Country Link
US (1) US3697202A (fr)
AU (1) AU458448B2 (fr)
DE (1) DE2214426A1 (fr)
FR (1) FR2136175A5 (fr)
GB (1) GB1371441A (fr)
IT (1) IT961630B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127362Y2 (fr) * 1971-04-08 1976-07-12
US3773443A (en) * 1972-05-04 1973-11-20 Gen Motors Corp Rotary machine side seal arrangement
USRE28714E (en) * 1972-07-14 1976-02-17 Audi Nsu Auto Union Aktiengesellschaft Internal seal for rotary piston combustion engine
US3784337A (en) * 1972-11-06 1974-01-08 Gen Motors Corp Oil seal arrangement for rotary engine
JPS5236566B2 (fr) * 1973-12-29 1977-09-16
US3988081A (en) * 1975-02-21 1976-10-26 Caterpillar Tractor Co. Grooved compression seals for rotary engines
DE2938276A1 (de) * 1979-09-21 1981-04-09 Robert Bosch Gmbh, 7000 Stuttgart Fluegelzellenverdichter
US6273527B1 (en) * 1998-10-06 2001-08-14 Denso Corporation Rotary pump with better fluid sealing structure and brake apparatus having same
US6679683B2 (en) * 2000-10-16 2004-01-20 Copeland Corporation Dual volume-ratio scroll machine
US20080226480A1 (en) * 2007-03-15 2008-09-18 Ion Metrics, Inc. Multi-Stage Trochoidal Vacuum Pump
US11143029B2 (en) * 2016-11-22 2021-10-12 Eagle Industry Co., Ltd Sealing member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720696A (en) * 1925-07-15 1929-07-16 Westinghouse Electric & Mfg Co Packing gland
US3193188A (en) * 1963-04-11 1965-07-06 Curtiss Wright Corp Rotor and seal construction for rotary mechanisms
DE1225454B (de) * 1963-12-20 1966-09-22 Nsu Motorenwerke Ag Dichtsystem fuer Rotationskolbenmaschinen
US3300127A (en) * 1964-02-26 1967-01-24 Toyo Kogyo Company Ltd Rotary piston and seal therefor

Also Published As

Publication number Publication date
IT961630B (it) 1973-12-10
AU458448B2 (en) 1975-02-10
GB1371441A (en) 1974-10-23
US3697202A (en) 1972-10-10
DE2214426A1 (de) 1972-10-12
AU4044972A (en) 1973-10-04

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Legal Events

Date Code Title Description
ST Notification of lapse