FR2230906A1 - - Google Patents

Info

Publication number
FR2230906A1
FR2230906A1 FR7415671A FR7415671A FR2230906A1 FR 2230906 A1 FR2230906 A1 FR 2230906A1 FR 7415671 A FR7415671 A FR 7415671A FR 7415671 A FR7415671 A FR 7415671A FR 2230906 A1 FR2230906 A1 FR 2230906A1
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.)
Granted
Application number
FR7415671A
Other languages
French (fr)
Other versions
FR2230906B1 (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.)
Midland Ross Corp
Original Assignee
Midland Ross 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23432523&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2230906(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Midland Ross Corp filed Critical Midland Ross Corp
Publication of FR2230906A1 publication Critical patent/FR2230906A1/fr
Application granted granted Critical
Publication of FR2230906B1 publication Critical patent/FR2230906B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Compressor (AREA)
FR7415671A 1973-05-25 1974-05-07 Expired FR2230906B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36397673A 1973-05-25 1973-05-25

Publications (2)

Publication Number Publication Date
FR2230906A1 true FR2230906A1 (en) 1974-12-20
FR2230906B1 FR2230906B1 (en) 1977-03-04

Family

ID=23432523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7415671A Expired FR2230906B1 (en) 1973-05-25 1974-05-07

Country Status (9)

Country Link
JP (1) JPS5142252B2 (en)
AR (1) AR199612A1 (en)
BR (1) BR7404066D0 (en)
CA (1) CA1005801A (en)
DE (1) DE2421736A1 (en)
ES (1) ES202624Y (en)
FR (1) FR2230906B1 (en)
GB (1) GB1434439A (en)
IT (1) IT1010493B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3266202D1 (en) * 1981-09-23 1985-10-17 Hoffmann La Roche Manufacturing process of sulfonamide-potentiator solutions and a new sulfanilamide
US4613495A (en) * 1984-07-20 1986-09-23 Hughes Aircraft Company Growth of single crystal Cadmium-Indium-Telluride
US5430938A (en) * 1994-03-14 1995-07-11 Ford Motor Company Method of making and using a piston ring assembly
DE10340313A1 (en) 2003-09-02 2005-05-19 Mahle Gmbh Oil scraper ring groove arrangement for pistons of internal combustion engines
CN103790803A (en) * 2014-01-23 2014-05-14 南京飞燕活塞环股份有限公司 Brake pump piston ring of car air compressor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
AR199612A1 (en) 1974-09-13
ES202624U (en) 1975-11-16
JPS5142252B2 (en) 1976-11-15
DE2421736A1 (en) 1974-12-19
FR2230906B1 (en) 1977-03-04
IT1010493B (en) 1977-01-10
BR7404066D0 (en) 1975-01-07
ES202624Y (en) 1976-03-01
CA1005801A (en) 1977-02-22
GB1434439A (en) 1976-05-05
JPS5020125A (en) 1975-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse