FR616904A - Self-closing support collar - Google Patents

Self-closing support collar

Info

Publication number
FR616904A
FR616904A FR616904DA FR616904A FR 616904 A FR616904 A FR 616904A FR 616904D A FR616904D A FR 616904DA FR 616904 A FR616904 A FR 616904A
Authority
FR
France
Prior art keywords
self
support collar
closing support
closing
collar
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
Other languages
French (fr)
Inventor
Auguste Chion
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
Application granted granted Critical
Publication of FR616904A publication Critical patent/FR616904A/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR616904D 1926-05-31 1926-05-31 Self-closing support collar Expired FR616904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR616904T 1926-05-31

Publications (1)

Publication Number Publication Date
FR616904A true FR616904A (en) 1927-02-10

Family

ID=8981924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR616904D Expired FR616904A (en) 1926-05-31 1926-05-31 Self-closing support collar

Country Status (1)

Country Link
FR (1) FR616904A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427994A (en) * 1943-11-05 1947-09-23 M B Skinner Company Pipe fitting
DE1153591B (en) * 1958-06-03 1963-08-29 Schmitz & Co J Tapping saddle for pipes under pressure
WO2003062695A1 (en) * 2002-01-23 2003-07-31 Friatec Aktiengesellschaft Fitting

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427994A (en) * 1943-11-05 1947-09-23 M B Skinner Company Pipe fitting
DE1153591B (en) * 1958-06-03 1963-08-29 Schmitz & Co J Tapping saddle for pipes under pressure
WO2003062695A1 (en) * 2002-01-23 2003-07-31 Friatec Aktiengesellschaft Fitting
AU2003206730B2 (en) * 2002-01-23 2007-01-04 Friatec Aktiengesellschaft Fitting
US7246634B2 (en) 2002-01-23 2007-07-24 Friatec Aktiengesellschaft Drill for tapping pipe with safety device in branch pipe

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