BE879272A - Tuyau calorifuge - Google Patents

Tuyau calorifuge Download PDF

Info

Publication number
BE879272A
BE879272A BE0/197531A BE197531A BE879272A BE 879272 A BE879272 A BE 879272A BE 0/197531 A BE0/197531 A BE 0/197531A BE 197531 A BE197531 A BE 197531A BE 879272 A BE879272 A BE 879272A
Authority
BE
Belgium
Prior art keywords
pipe
centering ring
spacers
strip
opening
Prior art date
Application number
BE0/197531A
Other languages
English (en)
French (fr)
Original Assignee
Gruenzweig & Hartmann Montage
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 Gruenzweig & Hartmann Montage filed Critical Gruenzweig & Hartmann Montage
Publication of BE879272A publication Critical patent/BE879272A/fr

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
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • 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)
  • Thermal Insulation (AREA)
  • Duct Arrangements (AREA)
BE0/197531A 1978-10-11 1979-10-09 Tuyau calorifuge BE879272A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2844223A DE2844223A1 (de) 1978-10-11 1978-10-11 Waermegedaemmtes rohr

Publications (1)

Publication Number Publication Date
BE879272A true BE879272A (fr) 1980-02-01

Family

ID=6051890

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197531A BE879272A (fr) 1978-10-11 1979-10-09 Tuyau calorifuge

Country Status (3)

Country Link
BE (1) BE879272A (de)
DE (1) DE2844223A1 (de)
NL (1) NL7906121A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326051C3 (de) * 1983-07-20 1999-08-05 Steag Fernwaerme Thermisch isolierte Rohrleitung
DE3402233A1 (de) * 1984-01-24 1985-07-25 Dipl.-Ing. Wrede & Niedecken GmbH, 5047 Wesseling Waermegedaemmte rohrleitung
US4852831A (en) * 1987-09-23 1989-08-01 Sandstrom Wayne R Pipe support system
FR2630191B1 (fr) * 1988-04-19 1990-06-08 Meynieu Jean Francis Element tubulaire isole pour la realisation d'installations aeriennes vehiculant des fluides, procede pour sa realisation et installations constituees de tels elements
US4929000A (en) * 1988-12-02 1990-05-29 American Metal Products Company Multiple walled chimney
US5468026A (en) * 1993-08-03 1995-11-21 American Metal Products Company Spacer clip for chimney
FR2746891B1 (fr) * 1996-03-29 1998-06-05 Itp Tuyau pour canalisations du type a double enveloppe d'isolation thermique
CN104482319B (zh) * 2014-11-11 2017-03-22 贵州黔南科技塑业有限公司 一种保温塑料管
CN106931247A (zh) * 2017-04-21 2017-07-07 重庆欣雨压力容器制造有限责任公司 环状弧面锥形绝热支撑座及具有该支撑座的低温真空管道

Also Published As

Publication number Publication date
DE2844223A1 (de) 1980-04-24
NL7906121A (nl) 1980-04-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: GRUNZWEIG & HARTMANN MONTAGE G.M.B.H.

Effective date: 19971031