FR2175753B1 - - Google Patents

Info

Publication number
FR2175753B1
FR2175753B1 FR7305472A FR7305472A FR2175753B1 FR 2175753 B1 FR2175753 B1 FR 2175753B1 FR 7305472 A FR7305472 A FR 7305472A FR 7305472 A FR7305472 A FR 7305472A FR 2175753 B1 FR2175753 B1 FR 2175753B1
Authority
FR
France
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
FR7305472A
Other versions
FR2175753A1 (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.)
Felten and Guilleaume Kabelwerke GmbH
Original Assignee
Felten and Guilleaume Kabelwerke GmbH
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 Felten and Guilleaume Kabelwerke GmbH filed Critical Felten and Guilleaume Kabelwerke GmbH
Publication of FR2175753A1 publication Critical patent/FR2175753A1/fr
Application granted granted Critical
Publication of FR2175753B1 publication Critical patent/FR2175753B1/fr
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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/07—Arrangements using an air layer or vacuum the air layer being enclosed by one or more layers of insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7305472A 1972-03-13 1973-02-16 Expired FR2175753B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7209452 1972-03-13

Publications (2)

Publication Number Publication Date
FR2175753A1 FR2175753A1 (fr) 1973-10-26
FR2175753B1 true FR2175753B1 (fr) 1977-02-11

Family

ID=6628878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305472A Expired FR2175753B1 (fr) 1972-03-13 1973-02-16

Country Status (3)

Country Link
AT (1) AT322927B (fr)
CH (1) CH539229A (fr)
FR (1) FR2175753B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568849A1 (fr) * 1984-05-15 1986-02-14 Air Liquide Appareillage d'alimentation en eau chaude d'un plongeur sous-marin et conduite souple pour un tel appareillage

Also Published As

Publication number Publication date
AT322927B (de) 1975-06-10
FR2175753A1 (fr) 1973-10-26
CH539229A (de) 1973-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse