BE693426A - - Google Patents

Info

Publication number
BE693426A
BE693426A BE693426DA BE693426A BE 693426 A BE693426 A BE 693426A BE 693426D A BE693426D A BE 693426DA BE 693426 A BE693426 A BE 693426A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE693426A publication Critical patent/BE693426A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/022—Test plugs for closing off the end of a pipe

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Clamps And Clips (AREA)
  • Gasket Seals (AREA)
  • Examining Or Testing Airtightness (AREA)
BE693426D 1966-02-09 1967-01-31 BE693426A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK0058369 1966-02-09
US61509767A 1967-02-10 1967-02-10

Publications (1)

Publication Number Publication Date
BE693426A true BE693426A (zh) 1967-07-03

Family

ID=25984178

Family Applications (1)

Application Number Title Priority Date Filing Date
BE693426D BE693426A (zh) 1966-02-09 1967-01-31

Country Status (5)

Country Link
US (1) US3473574A (zh)
JP (1) JPS4827347B1 (zh)
BE (1) BE693426A (zh)
FR (1) FR1510439A (zh)
GB (1) GB1173504A (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568720A (en) * 1969-02-14 1971-03-09 Kocks Gmbh Friedrich Clamping device for sealing and clamping heads
JPS508967U (zh) * 1973-04-21 1975-01-29
JPS5517937A (en) * 1978-07-26 1980-02-07 Hiyoshi Electric Mercury switch
FR2450983A1 (fr) * 1979-03-08 1980-10-03 Neyrpic Dispositif d'obturation de corps cylindriques
DE102010004527A1 (de) * 2010-01-14 2011-07-21 Dräger Medical GmbH, 23558 Beatmungs- und Anästhesiegerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214491A (en) * 1938-04-11 1940-09-10 Bowden Eng Ltd Attachment for flexible tubing and method of fixing it
US2583316A (en) * 1947-12-09 1952-01-22 Clyde E Bannister Method and apparatus for setting a casing structure in a well hole or the like
US3381715A (en) * 1964-02-25 1968-05-07 Rock Island Oil & Refining Co Glass-reinforced threads with silica powder disposed therein

Also Published As

Publication number Publication date
GB1173504A (en) 1969-12-10
US3473574A (en) 1969-10-21
JPS4827347B1 (zh) 1973-08-21
FR1510439A (fr) 1968-01-19

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: KOCKS FRIEDRICH K.G.

Effective date: 19870131