FR2049650A5 - High-pressure rubber pipe - Google Patents

High-pressure rubber pipe

Info

Publication number
FR2049650A5
FR2049650A5 FR6919934A FR6919934A FR2049650A5 FR 2049650 A5 FR2049650 A5 FR 2049650A5 FR 6919934 A FR6919934 A FR 6919934A FR 6919934 A FR6919934 A FR 6919934A FR 2049650 A5 FR2049650 A5 FR 2049650A5
Authority
FR
France
Prior art keywords
rubber pipe
pressure rubber
wire
lateral surfaces
hemicylindrical
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
FR6919934A
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to FR6919934A priority Critical patent/FR2049650A5/en
Application granted granted Critical
Publication of FR2049650A5 publication Critical patent/FR2049650A5/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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Flexible rubber pipe is for high internal pressures. It has at least 2 spiral-wound layers of metal wires; each wire has at least 2 parallel lateral surfaces. Preferably, each wire also has 2 hemicylindrical lateral surfaces, and a thickness/width ratio of its cross section is 1/2-1/5.
FR6919934A 1969-06-16 1969-06-16 High-pressure rubber pipe Expired FR2049650A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6919934A FR2049650A5 (en) 1969-06-16 1969-06-16 High-pressure rubber pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6919934A FR2049650A5 (en) 1969-06-16 1969-06-16 High-pressure rubber pipe

Publications (1)

Publication Number Publication Date
FR2049650A5 true FR2049650A5 (en) 1971-03-26

Family

ID=9035795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6919934A Expired FR2049650A5 (en) 1969-06-16 1969-06-16 High-pressure rubber pipe

Country Status (1)

Country Link
FR (1) FR2049650A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597568A1 (en) * 1986-04-18 1987-10-23 Tecalemit Flexibles NEW FLEXIBLE PIPE FOR USE AT HIGH PRESSURE AND METHOD OF MANUFACTURING THE SAME
EP1176350A3 (en) * 2000-07-25 2003-02-05 Cidat S.p.A. Flexible pipe for high pressure
EP2058572A2 (en) * 2007-10-30 2009-05-13 Veyance Technologies, Inc. Flexible hose article and related methods

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181996B (en) * 1962-09-18 1964-11-19 William Warne & Company Ltd Flexible pressure hose
US3212528A (en) * 1964-02-13 1965-10-19 Goodrich Co B F Hose
BE714477A (en) * 1967-05-05 1968-09-16 Inst Francais Du Petrole

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1181996B (en) * 1962-09-18 1964-11-19 William Warne & Company Ltd Flexible pressure hose
US3212528A (en) * 1964-02-13 1965-10-19 Goodrich Co B F Hose
BE714477A (en) * 1967-05-05 1968-09-16 Inst Francais Du Petrole

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597568A1 (en) * 1986-04-18 1987-10-23 Tecalemit Flexibles NEW FLEXIBLE PIPE FOR USE AT HIGH PRESSURE AND METHOD OF MANUFACTURING THE SAME
EP0243245A1 (en) * 1986-04-18 1987-10-28 Tecalemit Flexibles S.A. Hose for high-pressure application and method for its manufacture
EP1176350A3 (en) * 2000-07-25 2003-02-05 Cidat S.p.A. Flexible pipe for high pressure
EP2058572A2 (en) * 2007-10-30 2009-05-13 Veyance Technologies, Inc. Flexible hose article and related methods
EP2058572A3 (en) * 2007-10-30 2010-09-29 Veyance Technologies, Inc. Flexible hose article and related methods

Similar Documents

Publication Publication Date Title
AT318519B (en) Threaded connection for oilfield pipes
IT965211B (en) JOINT FOR PIPES AND METHOD FOR ITS MANUFACTURING
CH499053A (en) Pipe connection for high pressures and / or temperatures and negative pressure
IT965954B (en) COMPOSED BALL FOR HIGH PRESSURE PIPE VALVES AND METHOD FOR ITS CONSTRUCTION
ES441312A1 (en) Method of making a reinforcing strip
ES455888A1 (en) Method of forming constriction in tubing
CH535953A (en) Internal pipe pressure testing machine, especially for pressure testing steel pipes with high pressure fluid
FR2049650A5 (en) High-pressure rubber pipe
GB989106A (en) Improvements in and relating to spiral pipe producing apparatus
ES205095A1 (en) Tubing or method of making tubing
ES415197A2 (en) Processes and apparatuses for making flat cablings and the resulting cablings
CH546916A (en) CONNECTION ARRANGEMENT BETWEEN A HOSE AND A PIPE CONNECTOR.
ES375737A1 (en) Extrusion head for producing a resistant element of a conveyor belt, driving belt and the like
ES199947U (en) Provision of flexible hose pipe. (Machine-translation by Google Translate, not legally binding)
IT1022263B (en) PIPE BRANCH FITTING FOR PRESSURE PIPES
GB1317240A (en) Hose clamp
CH526685A (en) Device for pre-pressing pipes, in particular for the production of pipe ceilings in underground railway construction
GB1239884A (en) Improvements in or relating to high pressure rubber hoses
ES407135A1 (en) A mobile hardening equipment in the field, to have pipeline. (Machine-translation by Google Translate, not legally binding)
GB1514084A (en) Fuel injection line system
ES414669A1 (en) A procedure for the connection of conveyor belts with steel cable armours. (Machine-translation by Google Translate, not legally binding)
SU767446A1 (en) Thick-walled steeply-curved branch
AT280710B (en) Clamp for connecting two or more adjacent hoses or the like.
GB1083099A (en) High pressure hose in the form of a reinforced corrugated tube with a coiled undulation
ES448669A1 (en) High-pressure hose consisting of elastomer and reinforcing layer

Legal Events

Date Code Title Description
ST Notification of lapse