FR1222943A - Sealing and locking washer and sealing devices fitted with this washer - Google Patents

Sealing and locking washer and sealing devices fitted with this washer

Info

Publication number
FR1222943A
FR1222943A FR791837A FR791837A FR1222943A FR 1222943 A FR1222943 A FR 1222943A FR 791837 A FR791837 A FR 791837A FR 791837 A FR791837 A FR 791837A FR 1222943 A FR1222943 A FR 1222943A
Authority
FR
France
Prior art keywords
washer
sealing
devices fitted
locking
sealing devices
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
FR791837A
Other languages
French (fr)
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.)
PATEX
Original Assignee
PATEX
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 PATEX filed Critical PATEX
Application granted granted Critical
Publication of FR1222943A publication Critical patent/FR1222943A/en
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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • F16B43/001—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts for sealing or insulation
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR791837A 1958-04-11 1959-04-11 Sealing and locking washer and sealing devices fitted with this washer Expired FR1222943A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1222943XA 1958-04-11 1958-04-11

Publications (1)

Publication Number Publication Date
FR1222943A true FR1222943A (en) 1960-06-14

Family

ID=22401848

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791837A Expired FR1222943A (en) 1958-04-11 1959-04-11 Sealing and locking washer and sealing devices fitted with this washer

Country Status (1)

Country Link
FR (1) FR1222943A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3239245A (en) * 1964-07-16 1966-03-08 Resistoflex Corp Gear powered threaded union
DE1221507B (en) * 1960-06-20 1966-07-21 Resistoflex Corp Pipe coupling
US3275335A (en) * 1963-03-18 1966-09-27 Donaldson Co Inc High pressure seal
US3294409A (en) * 1963-02-20 1966-12-27 Dover Corp Metal seal construction
US4432558A (en) * 1978-01-03 1984-02-21 Westerlund Robert E Concrete pumping swivel coupling apparatus with seal
FR2636712A1 (en) * 1988-09-21 1990-03-23 Europ Propulsion DEVICE FOR CONNECTING AND SEALING WITH A METAL LIP CONNECTION
CN110594504A (en) * 2019-08-20 2019-12-20 北京航天动力研究所 Self-tightening type composite sealing structure

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221507B (en) * 1960-06-20 1966-07-21 Resistoflex Corp Pipe coupling
US3294409A (en) * 1963-02-20 1966-12-27 Dover Corp Metal seal construction
US3275335A (en) * 1963-03-18 1966-09-27 Donaldson Co Inc High pressure seal
US3239245A (en) * 1964-07-16 1966-03-08 Resistoflex Corp Gear powered threaded union
US4432558A (en) * 1978-01-03 1984-02-21 Westerlund Robert E Concrete pumping swivel coupling apparatus with seal
FR2636712A1 (en) * 1988-09-21 1990-03-23 Europ Propulsion DEVICE FOR CONNECTING AND SEALING WITH A METAL LIP CONNECTION
EP0360690A1 (en) * 1988-09-21 1990-03-28 Societe Europeenne De Propulsion Fluid-tight coupling device with a metal lip
US5123678A (en) * 1988-09-21 1992-06-23 Societe Anonyme: Societe Europeene De Propulsion Junction and sealing device having a metallic lip joint
CN110594504A (en) * 2019-08-20 2019-12-20 北京航天动力研究所 Self-tightening type composite sealing structure

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