CH640037A5 - Device for connecting two glass pipework elements - Google Patents

Device for connecting two glass pipework elements Download PDF

Info

Publication number
CH640037A5
CH640037A5 CH5281A CH5281A CH640037A5 CH 640037 A5 CH640037 A5 CH 640037A5 CH 5281 A CH5281 A CH 5281A CH 5281 A CH5281 A CH 5281A CH 640037 A5 CH640037 A5 CH 640037A5
Authority
CH
Switzerland
Prior art keywords
elements
glass
thread
flange
connection device
Prior art date
Application number
CH5281A
Other languages
English (en)
French (fr)
Inventor
Roland Dememes
Philippe Pignat
Pierre Pignat
Original Assignee
Pignat Sa
Pierre Pignat
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 Pignat Sa, Pierre Pignat filed Critical Pignat Sa
Publication of CH640037A5 publication Critical patent/CH640037A5/fr

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
    • F16L49/00—Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
    • F16L49/04—Flanged joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
CH5281A 1980-01-30 1981-01-07 Device for connecting two glass pipework elements CH640037A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8002314A FR2474642A3 (fr) 1980-01-30 1980-01-30 Systeme de raccordement pour elements de tuyauterie en verre

Publications (1)

Publication Number Publication Date
CH640037A5 true CH640037A5 (en) 1983-12-15

Family

ID=9238148

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5281A CH640037A5 (en) 1980-01-30 1981-01-07 Device for connecting two glass pipework elements

Country Status (3)

Country Link
CH (1) CH640037A5 (enExample)
FR (1) FR2474642A3 (enExample)
IT (1) IT1135121B (enExample)

Also Published As

Publication number Publication date
IT8119255A0 (it) 1981-01-21
IT1135121B (it) 1986-08-20
FR2474642A3 (fr) 1981-07-31
FR2474642B3 (enExample) 1981-12-04

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