NO136115B - - Google Patents

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Publication number
NO136115B
NO136115B NO459970A NO459970A NO136115B NO 136115 B NO136115 B NO 136115B NO 459970 A NO459970 A NO 459970A NO 459970 A NO459970 A NO 459970A NO 136115 B NO136115 B NO 136115B
Authority
NO
Norway
Prior art keywords
plastic
pipe
slotted
edges
metal pipe
Prior art date
Application number
NO459970A
Other languages
English (en)
Norwegian (no)
Other versions
NO136115C (no
Inventor
F Glander
B Eilhardt
O Uhlmann
Original Assignee
Kabel Metallwerke Ghh
Ziemek G
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 Kabel Metallwerke Ghh, Ziemek G filed Critical Kabel Metallwerke Ghh
Publication of NO136115B publication Critical patent/NO136115B/no
Publication of NO136115C publication Critical patent/NO136115C/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02Energy absorbers; Noise absorbers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • B29C44/324Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables the preformed parts being tubular or folded to a tubular shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/02Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/027Bands, cords, strips or the like for helically winding around a cylindrical object
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/04Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/12Arrangements 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
    • F16L59/125Helical spacers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/14Arrangements for the insulation of pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
NO459970A 1969-12-04 1970-12-01 Fremgangsm}te ved og anordning for kontinuerlig fremstilling av varme- og lydisolerte ledningsr¦r. NO136115C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691960932 DE1960932A1 (de) 1969-12-04 1969-12-04 Verfahren zur Herstellung waerme- und schallisolierter Leitungsrohre

Publications (2)

Publication Number Publication Date
NO136115B true NO136115B (fr) 1977-04-12
NO136115C NO136115C (no) 1977-07-20

Family

ID=5753016

Family Applications (1)

Application Number Title Priority Date Filing Date
NO459970A NO136115C (no) 1969-12-04 1970-12-01 Fremgangsm}te ved og anordning for kontinuerlig fremstilling av varme- og lydisolerte ledningsr¦r.

Country Status (10)

Country Link
JP (1) JPS5915816B1 (fr)
AT (1) AT311753B (fr)
BE (1) BE758125A (fr)
CH (1) CH510843A (fr)
DE (1) DE1960932A1 (fr)
FR (1) FR2062242A5 (fr)
GB (1) GB1277865A (fr)
NL (1) NL171681C (fr)
NO (1) NO136115C (fr)
SE (1) SE367573B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2613741A1 (de) * 1976-03-31 1977-10-13 Kabel Metallwerke Ghh Verfahren zur kontinuierlichen herstellung waerme- und schallisolierter leitungsrohre
DE2714576C2 (de) * 1977-04-01 1983-11-17 Wavin B.V., 8031 Zwolle Kunststoffrohrteil für Abflußrohrsysteme
DE2836957A1 (de) * 1978-08-24 1980-03-13 Kabel Metallwerke Ghh Waermeisoliertes leitungsrohr
DE3120719A1 (de) * 1981-05-25 1982-12-09 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
FI77102C (fi) * 1981-05-25 1989-01-10 Kabel Metallwerke Ghh Foerfarande foer framstaellning av ett vaermeisolerat ledningsroer.
DE3126505A1 (de) * 1981-07-04 1983-01-20 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover "verfahren zur herstellung eines waermeisolierten leitungsrohres"
DE3208724A1 (de) * 1982-03-11 1983-09-22 kabelmetal electro GmbH, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
DE3305420A1 (de) * 1983-02-17 1984-08-23 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
DE3242074A1 (de) * 1982-11-13 1984-05-17 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
KR920004612B1 (ko) * 1982-11-13 1992-06-11 카벨-운트 메탈베르크 구트호프눙스휘트 악티엔게젤샤프트 열 절연도관의 제조방법
DE3506144A1 (de) * 1985-02-22 1986-08-28 kabelmetal electro GmbH, 3000 Hannover Verfahren zur herstellung eines waermeisolierten leitungsrohres
DE19618835A1 (de) * 1996-05-10 1997-11-13 Km Europa Metal Ag Verfahren zur Herstellung eines isolierten Leitungsrohrs und isoliertes Leitungsrohr
ATE373556T1 (de) * 2003-05-02 2007-10-15 Alstom Power Flowsystems As Verfahren zur herstellung von schaumisolierten rohren
PL2143539T3 (pl) 2008-07-10 2016-04-29 Logstor As Sposób wytwarzania preizolowanej rury i linia produkcyjna

Also Published As

Publication number Publication date
GB1277865A (en) 1972-06-14
NL171681C (nl) 1983-05-02
FR2062242A5 (fr) 1971-06-25
SE367573B (fr) 1974-06-04
AT311753B (de) 1973-12-10
BE758125A (fr) 1971-04-01
CH510843A (de) 1971-07-31
NO136115C (no) 1977-07-20
JPS5915816B1 (fr) 1984-04-11
NL7017621A (fr) 1971-06-08
NL171681B (nl) 1982-12-01
DE1960932A1 (de) 1971-06-16

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