FR2137944B1 - - Google Patents

Info

Publication number
FR2137944B1
FR2137944B1 FR7217438A FR7217438A FR2137944B1 FR 2137944 B1 FR2137944 B1 FR 2137944B1 FR 7217438 A FR7217438 A FR 7217438A FR 7217438 A FR7217438 A FR 7217438A FR 2137944 B1 FR2137944 B1 FR 2137944B1
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
FR7217438A
Other languages
French (fr)
Other versions
FR2137944A1 (cg-RX-API-DMAC10.html
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.)
Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH
Original Assignee
Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH
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 DE19712124632 external-priority patent/DE2124632A1/de
Priority claimed from DE19712134269 external-priority patent/DE2134269A1/de
Application filed by Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH filed Critical Vereinigte Baubeschlag - Fabriken Gretsch and Co GmbH
Publication of FR2137944A1 publication Critical patent/FR2137944A1/fr
Application granted granted Critical
Publication of FR2137944B1 publication Critical patent/FR2137944B1/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
    • F16J9/14—Joint-closures
    • F16J9/16—Joint-closures obtained by stacking of rings
    • 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
    • F16J9/14—Joint-closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR7217438A 1971-05-18 1972-05-16 Expired FR2137944B1 (cg-RX-API-DMAC10.html)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712124632 DE2124632A1 (en) 1971-05-18 1971-05-18 Piston sealing ring - esp of polyamide open with overlapping joint
DE19712134269 DE2134269A1 (de) 1971-07-09 1971-07-09 Dichtungsanordnung fuer kolben, wellen. zylinder und dergleichen

Publications (2)

Publication Number Publication Date
FR2137944A1 FR2137944A1 (cg-RX-API-DMAC10.html) 1972-12-29
FR2137944B1 true FR2137944B1 (cg-RX-API-DMAC10.html) 1973-07-13

Family

ID=25761146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7217438A Expired FR2137944B1 (cg-RX-API-DMAC10.html) 1971-05-18 1972-05-16

Country Status (5)

Country Link
AT (1) AT322928B (cg-RX-API-DMAC10.html)
CH (1) CH551580A (cg-RX-API-DMAC10.html)
FR (1) FR2137944B1 (cg-RX-API-DMAC10.html)
GB (1) GB1338189A (cg-RX-API-DMAC10.html)
IT (1) IT955386B (cg-RX-API-DMAC10.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050189725A1 (en) * 2003-12-22 2005-09-01 Edwards Mark S. Multi-layered seal structure
US8286701B2 (en) 2008-12-31 2012-10-16 Halliburton Energy Services, Inc. Recovering heated fluid using well equipment
US8973483B2 (en) 2010-03-25 2015-03-10 Arm West, Llc Gas regulator system
US9038525B2 (en) * 2011-01-14 2015-05-26 ArmWest, LLC Firearm
EP2550500B1 (en) 2010-03-25 2018-05-30 Armwest, LLC High capacity magazine with multiple springs
US9488423B2 (en) 2011-01-14 2016-11-08 Arm West, Llc Firearm systems and methods
KR101822220B1 (ko) 2011-01-14 2018-01-25 암웨스트, 엘엘씨 총기
CN103917809B (zh) * 2011-02-25 2016-08-24 昱曦机械高新科技有限公司 液压缸组件
US10488136B2 (en) 2016-09-23 2019-11-26 ArmWest, LLC Selective fire firearm systems and methods
EP4083476A1 (en) * 2021-04-29 2022-11-02 dormakaba Deutschland GmbH Sealing member and door actuator
US20250003349A1 (en) * 2023-06-30 2025-01-02 Raytheon Technologies Corporation Annular seal with interlocked rings

Also Published As

Publication number Publication date
GB1338189A (en) 1973-11-21
CH551580A (de) 1974-07-15
AT322928B (de) 1975-06-10
IT955386B (it) 1973-09-29
FR2137944A1 (cg-RX-API-DMAC10.html) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse