BE757554A - Joint d'etancheite pour tuyauteries et canalisations - Google Patents

Joint d'etancheite pour tuyauteries et canalisations

Info

Publication number
BE757554A
BE757554A BE757554DA BE757554A BE 757554 A BE757554 A BE 757554A BE 757554D A BE757554D A BE 757554DA BE 757554 A BE757554 A BE 757554A
Authority
BE
Belgium
Prior art keywords
pipes
sealing
Prior art date
Application number
Other languages
English (en)
Original Assignee
Gerland Soc Chimique
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.)
Publication date
Publication of BE757554A publication Critical patent/BE757554A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • 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)
  • Gasket Seals (AREA)
  • Sealing Material Composition (AREA)
  • Joints Allowing Movement (AREA)
BE757554D 1969-10-28 Joint d'etancheite pour tuyauteries et canalisations BE757554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6937057A FR2063727A5 (fr) 1969-10-28 1969-10-28

Publications (1)

Publication Number Publication Date
BE757554A true BE757554A (fr) 1971-03-16

Family

ID=9042225

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757554D BE757554A (fr) 1969-10-28 Joint d'etancheite pour tuyauteries et canalisations

Country Status (9)

Country Link
BE (1) BE757554A (fr)
CH (1) CH516756A (fr)
DE (1) DE2052068A1 (fr)
ES (1) ES192999Y (fr)
FR (1) FR2063727A5 (fr)
GB (1) GB1320976A (fr)
NL (1) NL7015544A (fr)
SE (1) SE350816B (fr)
ZA (1) ZA707259B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111945854B (zh) * 2020-08-24 2024-07-12 中国水利水电第七工程局有限公司 一种企口式大直径预制混凝土管节安装设备及施工工艺

Also Published As

Publication number Publication date
GB1320976A (en) 1973-06-20
ES192999U (es) 1974-11-01
CH516756A (fr) 1971-12-15
NL7015544A (fr) 1971-05-03
DE2052068A1 (de) 1971-04-29
FR2063727A5 (fr) 1971-07-09
ES192999Y (es) 1975-02-16
SE350816B (fr) 1972-11-06
ZA707259B (en) 1971-07-28

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