FR2424466A1 - Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79) - Google Patents

Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79)

Info

Publication number
FR2424466A1
FR2424466A1 FR7812398A FR7812398A FR2424466A1 FR 2424466 A1 FR2424466 A1 FR 2424466A1 FR 7812398 A FR7812398 A FR 7812398A FR 7812398 A FR7812398 A FR 7812398A FR 2424466 A1 FR2424466 A1 FR 2424466A1
Authority
FR
France
Prior art keywords
rubber
plastics
pipes
collars
flanges
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.)
Granted
Application number
FR7812398A
Other languages
French (fr)
Other versions
FR2424466B1 (en
Inventor
Zoltan Bartha
Peter Szor
Jozsef Haraszti
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.)
Taurus Gumiipari Vallalat
Original Assignee
Taurus Gumiipari Vallalat
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 Taurus Gumiipari Vallalat filed Critical Taurus Gumiipari Vallalat
Priority to FR7812398A priority Critical patent/FR2424466A1/en
Publication of FR2424466A1 publication Critical patent/FR2424466A1/en
Application granted granted Critical
Publication of FR2424466B1 publication Critical patent/FR2424466B1/fr
Granted 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/28—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube
    • F16L51/024—Expansion-compensation arrangements for pipe-lines making use of bellows or an expansible folded or corrugated tube non-metallic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Elastic coupling of rubber or rubber-elastic plastics, for pipes or pipelines has at least 1 centrally positioned, undulatorily curved, extensible, section with, adjacent each end of which there is a cylindrical section. The outer ends of these latter are flanged and have a groove into which a metal flange-ring fits. At each end of the curved section there is a strong ring determining the dia. A the outer end of each cylindrical section there is a collar adapted to position a flanged ring in the groove. The cylindrical sections are reinforced by yarns which subtend an angle less than 55 degrees with the axis of the cylindrical sections. The strong dia-determining ring is made of steel wire cord, glass fibres or very strong plastics filaments.
FR7812398A 1978-04-26 1978-04-26 Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79) Granted FR2424466A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7812398A FR2424466A1 (en) 1978-04-26 1978-04-26 Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812398A FR2424466A1 (en) 1978-04-26 1978-04-26 Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79)

Publications (2)

Publication Number Publication Date
FR2424466A1 true FR2424466A1 (en) 1979-11-23
FR2424466B1 FR2424466B1 (en) 1983-01-07

Family

ID=9207619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812398A Granted FR2424466A1 (en) 1978-04-26 1978-04-26 Resilient, plastics or rubber, connection for pipes - featuring curved central extension zone with adjacent straight end zones, and reinforced rings, collars and flanges (OE 15.8.79)

Country Status (1)

Country Link
FR (1) FR2424466A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345512A (en) * 1963-01-28 1963-12-06 George Mac Lellan & Company Lt Pipe connection
FR1535569A (en) * 1967-06-19 1968-08-09 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-Colombes Compensating expansion sleeve for pipes
FR1602766A (en) * 1968-12-31 1971-01-25

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345512A (en) * 1963-01-28 1963-12-06 George Mac Lellan & Company Lt Pipe connection
FR1535569A (en) * 1967-06-19 1968-08-09 Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-Colombes Compensating expansion sleeve for pipes
FR1602766A (en) * 1968-12-31 1971-01-25

Also Published As

Publication number Publication date
FR2424466B1 (en) 1983-01-07

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Legal Events

Date Code Title Description
ST Notification of lapse