FR1520687A - Pipe improvement - Google Patents

Pipe improvement

Info

Publication number
FR1520687A
FR1520687A FR96945A FR96945A FR1520687A FR 1520687 A FR1520687 A FR 1520687A FR 96945 A FR96945 A FR 96945A FR 96945 A FR96945 A FR 96945A FR 1520687 A FR1520687 A FR 1520687A
Authority
FR
France
Prior art keywords
pipe improvement
improvement
pipe
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
FR96945A
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.)
Centre de Recherches de Pont a Mousson
Original Assignee
Centre de Recherches de Pont a Mousson
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 Centre de Recherches de Pont a Mousson filed Critical Centre de Recherches de Pont a Mousson
Priority to FR96945A priority Critical patent/FR1520687A/en
Application granted granted Critical
Publication of FR1520687A publication Critical patent/FR1520687A/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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
    • 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
    • F16L17/03—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 having annular axial lips
    • F16L17/035—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 having annular axial lips the sealing rings having two lips parallel to each other
FR96945A 1967-03-01 1967-03-01 Pipe improvement Expired FR1520687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR96945A FR1520687A (en) 1967-03-01 1967-03-01 Pipe improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR96945A FR1520687A (en) 1967-03-01 1967-03-01 Pipe improvement

Publications (1)

Publication Number Publication Date
FR1520687A true FR1520687A (en) 1968-04-12

Family

ID=8626132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96945A Expired FR1520687A (en) 1967-03-01 1967-03-01 Pipe improvement

Country Status (1)

Country Link
FR (1) FR1520687A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947083A1 (en) 1979-11-22 1981-05-27 Estel Hoesch Werke Ag, 4600 Dortmund INSERT SLEEVE CONNECTION FOR STEEL PIPES
EP1475561A1 (en) * 2003-05-08 2004-11-10 Geberit Mapress GmbH Pipe connection
DE102016101460A1 (en) * 2016-01-27 2017-07-27 Dieter Bächle Plastic socket pipe and heating system
DE102017106200A1 (en) 2017-03-22 2018-09-27 Dieter Bächle Plastic exhaust sleeve pipe and heating system
EP3614029A1 (en) 2018-08-24 2020-02-26 Dieter Bächle Plastic tube for exhaust gas and heating system
CN111828758A (en) * 2020-07-28 2020-10-27 安徽江淮汽车集团股份有限公司 Pipeline connecting structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947083A1 (en) 1979-11-22 1981-05-27 Estel Hoesch Werke Ag, 4600 Dortmund INSERT SLEEVE CONNECTION FOR STEEL PIPES
EP1475561A1 (en) * 2003-05-08 2004-11-10 Geberit Mapress GmbH Pipe connection
DE102016101460A1 (en) * 2016-01-27 2017-07-27 Dieter Bächle Plastic socket pipe and heating system
DE102017106200A1 (en) 2017-03-22 2018-09-27 Dieter Bächle Plastic exhaust sleeve pipe and heating system
EP3614029A1 (en) 2018-08-24 2020-02-26 Dieter Bächle Plastic tube for exhaust gas and heating system
DE102018120718A1 (en) * 2018-08-24 2020-02-27 Dieter Bächle Plastic exhaust pipe and heating system
CN111828758A (en) * 2020-07-28 2020-10-27 安徽江淮汽车集团股份有限公司 Pipeline connecting structure

Similar Documents

Publication Publication Date Title
CH496197A (en) Flexible pipe
AT298371B (en) Pipe wrench assembly
FR1520687A (en) Pipe improvement
AT275426B (en) hydrant
OA02823A (en) Improvements to fences.
FR1518079A (en) Perfect blowjob
FR1561786A (en) Perfectionnements aux appareils de chaufage électriques
FR1534895A (en) Tap
AT293118B (en) Conduit pipe
FR1522444A (en) Improvements to dispenser-dosers
FR1519910A (en) Wheel improvements
FR1538463A (en) Roof improvements
FR1517986A (en) Improvements to valves
FR1518229A (en) Mussel improvement
OA02843A (en) Improvements to silos.
FR1521527A (en) Ladder development
FR1517095A (en) Formwork improvements
FR1516190A (en) Shears improvement
FR1535712A (en) Scaffolding improvement
FR1525250A (en) Thigh-high improvements
AT279089B (en) Profile pipe connection
FR1528886A (en) Improvements to valves
FR1537958A (en) Improvements to chutes
FR1533323A (en) Improvements to projectors
FR1538656A (en) Brushes improvement