GB1297293A - - Google Patents

Info

Publication number
GB1297293A
GB1297293A GB1297293DA GB1297293A GB 1297293 A GB1297293 A GB 1297293A GB 1297293D A GB1297293D A GB 1297293DA GB 1297293 A GB1297293 A GB 1297293A
Authority
GB
United Kingdom
Prior art keywords
hose
pipe
extruded
aluminium
flexible
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
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 claimed from DE19702017433 external-priority patent/DE2017433A1/en
Priority claimed from DE19702022460 external-priority patent/DE2022460A1/en
Priority claimed from DE7025857U external-priority patent/DE7025857U/en
Application filed filed Critical
Publication of GB1297293A publication Critical patent/GB1297293A/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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1054—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe
    • F16L58/1063—Coatings characterised by the materials used by rubber or plastics the coating being placed outside the pipe the coating being a sheet wrapped around the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26—Lining or sheathing of internal surfaces
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal

Abstract

1297293 Flexible aluminium pipes FELTEN & GUILLEAUME KABELWERKEAG 25Nov 1970 [11 April 1970 8 May 1970 9 July 1970] 56120/70 Heading F2P A flexible aluminium pipe is extruded over a thermoplastics hose e.g. of unfilled polyethylene, natural, or synthetic rubber. The hose may also be extruded, and may be bonded to the pipe by coating the hose before it enters the aluminium extrusion press with a bonding agent. The finished pipe is provided externally with a corrosion resistant sleeve of seamless extruded P.V.C.
GB1297293D 1970-04-11 1970-11-25 Expired GB1297293A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19702017433 DE2017433A1 (en) 1970-04-11 1970-04-11 Flexible aluminium tube
DE19702022460 DE2022460A1 (en) 1970-05-08 1970-05-08 Flexible aluminium tube
DE7025857U DE7025857U (en) 1970-07-09 1970-07-09 FLEXIBLE PIPE, IN PARTICULAR WATER PIPE.

Publications (1)

Publication Number Publication Date
GB1297293A true GB1297293A (en) 1972-11-22

Family

ID=27182531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297293D Expired GB1297293A (en) 1970-04-11 1970-11-25

Country Status (6)

Country Link
BE (1) BE762935A (en)
CH (1) CH523458A (en)
ES (1) ES200938Y (en)
FR (1) FR2078786A5 (en)
GB (1) GB1297293A (en)
NL (1) NL7101788A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328727A (en) * 1997-09-01 1999-03-03 Draftex Ind Ltd Fluid transporting pipe with metallic layer
WO2006121418A1 (en) * 2005-05-13 2006-11-16 Dizayn Teknik Plastik Boru Ve Elemanlari A.S. An improvement in the multi-layered composite pipe
WO2020225532A2 (en) 2019-05-03 2020-11-12 Subsea 7 Limited Securing polymer liners within pipes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL175282B1 (en) * 1993-02-25 1998-12-31 Abb District Heating Tech Thermally insulated pipeline, method of laying pipes and means for jointing pipe sections together

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328727A (en) * 1997-09-01 1999-03-03 Draftex Ind Ltd Fluid transporting pipe with metallic layer
WO2006121418A1 (en) * 2005-05-13 2006-11-16 Dizayn Teknik Plastik Boru Ve Elemanlari A.S. An improvement in the multi-layered composite pipe
EA012978B1 (en) * 2005-05-13 2010-02-26 Дизайн Текник Пластик Бору Ве Елеманлари А.С. Method of jointing multi-layered pipe with fitting and a heating nozzle
CN101223396B (en) * 2005-05-13 2011-12-14 塑料管设计技术和艾里门拉芮工业贸易公司 An improvement in the multi-layered composite pipe
WO2020225532A2 (en) 2019-05-03 2020-11-12 Subsea 7 Limited Securing polymer liners within pipes

Also Published As

Publication number Publication date
CH523458A (en) 1972-05-31
BE762935A (en) 1971-07-16
ES200938Y (en) 1976-02-16
NL7101788A (en) 1971-10-13
FR2078786A5 (en) 1971-11-05
ES200938U (en) 1975-11-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee