CH449352A - Rolling ring with roll-up lip, consisting of rubber or rubber-elastic material, for sealing a socket connection of pipes, in particular clay pipes - Google Patents

Rolling ring with roll-up lip, consisting of rubber or rubber-elastic material, for sealing a socket connection of pipes, in particular clay pipes

Info

Publication number
CH449352A
CH449352A CH1801666A CH1801666A CH449352A CH 449352 A CH449352 A CH 449352A CH 1801666 A CH1801666 A CH 1801666A CH 1801666 A CH1801666 A CH 1801666A CH 449352 A CH449352 A CH 449352A
Authority
CH
Switzerland
Prior art keywords
rubber
pipes
lip
roll
sealing
Prior art date
Application number
CH1801666A
Other languages
German (de)
Inventor
Nedden Ernst Zur
Original Assignee
Westland Gummiwerke Gmbh & Co
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 Westland Gummiwerke Gmbh & Co filed Critical Westland Gummiwerke Gmbh & Co
Publication of CH449352A publication Critical patent/CH449352A/en

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/025—Rolling sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Sleeves (AREA)
CH1801666A 1966-03-17 1966-12-16 Rolling ring with roll-up lip, consisting of rubber or rubber-elastic material, for sealing a socket connection of pipes, in particular clay pipes CH449352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0041156 1966-03-17

Publications (1)

Publication Number Publication Date
CH449352A true CH449352A (en) 1967-12-31

Family

ID=7602726

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1801666A CH449352A (en) 1966-03-17 1966-12-16 Rolling ring with roll-up lip, consisting of rubber or rubber-elastic material, for sealing a socket connection of pipes, in particular clay pipes

Country Status (5)

Country Link
BE (1) BE691699A (en)
CH (1) CH449352A (en)
FR (1) FR1514208A (en)
GB (1) GB1130273A (en)
NL (1) NL6702198A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2621974B1 (en) * 1987-10-15 1990-01-12 Commissariat Energie Atomique DEVICE FOR CONNECTION OF TWO WATERPROOF ENCLOSURES
GB2235742A (en) * 1989-09-04 1991-03-13 Csr Humes Pty Ltd Rolling pipe seal

Also Published As

Publication number Publication date
FR1514208A (en) 1968-02-23
NL6702198A (en) 1967-09-18
GB1130273A (en) 1968-10-16
BE691699A (en) 1967-05-29

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