FR1401472A - Inner ring for sealing clay or similar pipe connections - Google Patents

Inner ring for sealing clay or similar pipe connections

Info

Publication number
FR1401472A
FR1401472A FR44735A FR44735A FR1401472A FR 1401472 A FR1401472 A FR 1401472A FR 44735 A FR44735 A FR 44735A FR 44735 A FR44735 A FR 44735A FR 1401472 A FR1401472 A FR 1401472A
Authority
FR
France
Prior art keywords
inner ring
pipe connections
similar pipe
sealing clay
clay
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
FR44735A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westland Gummiwerke GmbH and Co
Original Assignee
Westland Gummiwerke GmbH and 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
Priority to BE647178D priority Critical patent/BE647178A/xx
Application filed by Westland Gummiwerke GmbH and Co filed Critical Westland Gummiwerke GmbH and Co
Priority to FR44735A priority patent/FR1401472A/en
Application granted granted Critical
Publication of FR1401472A publication Critical patent/FR1401472A/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
    • 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
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/10—Adhesive or cemented joints
    • F16L13/11—Adhesive or cemented joints using materials which fill the space between parts of a joint before hardening
    • 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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/025—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket the sealing rings having radially directed ribs
FR44735A 1963-04-25 1964-04-25 Inner ring for sealing clay or similar pipe connections Expired FR1401472A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE647178D BE647178A (en) 1963-04-25
FR44735A FR1401472A (en) 1963-04-25 1964-04-25 Inner ring for sealing clay or similar pipe connections

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW0034357 1963-04-25
FR44735A FR1401472A (en) 1963-04-25 1964-04-25 Inner ring for sealing clay or similar pipe connections

Publications (1)

Publication Number Publication Date
FR1401472A true FR1401472A (en) 1965-06-04

Family

ID=33099101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44735A Expired FR1401472A (en) 1963-04-25 1964-04-25 Inner ring for sealing clay or similar pipe connections

Country Status (2)

Country Link
BE (1) BE647178A (en)
FR (1) FR1401472A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444864A1 (en) * 1978-12-22 1980-07-18 Everitube Composite double-ended socket joint for rigid pressure pipes - involving polyolefin sleeve fitted with bonded flexible seals of reinforced EPDM rubber
US5169161A (en) * 1991-09-19 1992-12-08 Hail Mary Rubber Co., Inc. Symmetrical gasket for pipe joints

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5666590A (en) * 1979-11-05 1981-06-05 Aisin Seiki Hose connector for pipings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444864A1 (en) * 1978-12-22 1980-07-18 Everitube Composite double-ended socket joint for rigid pressure pipes - involving polyolefin sleeve fitted with bonded flexible seals of reinforced EPDM rubber
US5169161A (en) * 1991-09-19 1992-12-08 Hail Mary Rubber Co., Inc. Symmetrical gasket for pipe joints

Also Published As

Publication number Publication date
BE647178A (en)

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