FR2035995A1 - Multi-duct flexible pipe - Google Patents

Multi-duct flexible pipe

Info

Publication number
FR2035995A1
FR2035995A1 FR6925046A FR6925046A FR2035995A1 FR 2035995 A1 FR2035995 A1 FR 2035995A1 FR 6925046 A FR6925046 A FR 6925046A FR 6925046 A FR6925046 A FR 6925046A FR 2035995 A1 FR2035995 A1 FR 2035995A1
Authority
FR
France
Prior art keywords
plastics
flexible pipe
pref
duct flexible
envelope
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.)
Withdrawn
Application number
FR6925046A
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.)
Tecalemit Ltd
Original Assignee
Tecalemit Ltd
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 Tecalemit Ltd filed Critical Tecalemit Ltd
Publication of FR2035995A1 publication Critical patent/FR2035995A1/en
Withdrawn legal-status Critical Current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
    • F16L11/22—Multi-channel hoses

Abstract

Multi-duct flexible pipe For automotive, naval and aeronautical use, and for heating and air-conditioning, for transfer of liquids, gases or vapours, or for use in installations working under pressure, the tube has a layer surrounding it near the outside. The spaces between the individual ducts, and between them and the envelope layer, are filled with padding and elastic reinforcing material of cellular structure. The envelope is of cellular plastics or conventional solid plastics. Pref. the plastics is polyurethane. The individual ducts are pref. a thermoplastics material.
FR6925046A 1969-03-31 1969-07-23 Multi-duct flexible pipe Withdrawn FR2035995A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696913805 DE6913805U (en) 1969-03-31 1969-03-31 FLEXIBLE MULTI-LINE PIPE

Publications (1)

Publication Number Publication Date
FR2035995A1 true FR2035995A1 (en) 1970-12-24

Family

ID=6601161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6925046A Withdrawn FR2035995A1 (en) 1969-03-31 1969-07-23 Multi-duct flexible pipe

Country Status (2)

Country Link
DE (1) DE6913805U (en)
FR (1) FR2035995A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341737A1 (en) * 1976-02-21 1977-09-16 Gewerk Eisenhuette Westfalia PLANER WITH FELLING TOOLS OR ADJUSTABLE TOOL HOLDERS
FR2459420A1 (en) * 1979-06-18 1981-01-09 Coflexip PIPELINE FOR THE COLLECTION OF OIL PRODUCED BY A SUBMARINE STORAGE
US4529009A (en) * 1983-08-03 1985-07-16 Plascoat U.K. Limited Multiple core hose

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341737A1 (en) * 1976-02-21 1977-09-16 Gewerk Eisenhuette Westfalia PLANER WITH FELLING TOOLS OR ADJUSTABLE TOOL HOLDERS
FR2459420A1 (en) * 1979-06-18 1981-01-09 Coflexip PIPELINE FOR THE COLLECTION OF OIL PRODUCED BY A SUBMARINE STORAGE
US4529009A (en) * 1983-08-03 1985-07-16 Plascoat U.K. Limited Multiple core hose

Also Published As

Publication number Publication date
DE6913805U (en) 1970-01-08

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse