BE785257R - PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND - Google Patents

PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND

Info

Publication number
BE785257R
BE785257R BE785257A BE785257A BE785257R BE 785257 R BE785257 R BE 785257R BE 785257 A BE785257 A BE 785257A BE 785257 A BE785257 A BE 785257A BE 785257 R BE785257 R BE 785257R
Authority
BE
Belgium
Prior art keywords
thermally insulated
insulated ducts
manufacturing thermally
manufacturing
ducts
Prior art date
Application number
BE785257A
Other languages
French (fr)
Original Assignee
Kabel Metallwerke Ghh
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 filed Critical Kabel Metallwerke Ghh
Application granted granted Critical
Publication of BE785257R publication Critical patent/BE785257R/en

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
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/322—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the preformed parts being elongated inserts, e.g. cables
    • B29C44/324—Incorporating 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
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Molding Of Porous Articles (AREA)
BE785257A 1971-08-19 1972-06-22 PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND BE785257R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2141475A DE2141475A1 (en) 1971-08-19 1971-08-19 PROCESS FOR MANUFACTURING THERMAL AND SOUND INSULATED PIPES

Publications (1)

Publication Number Publication Date
BE785257R true BE785257R (en) 1972-10-16

Family

ID=5817119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE785257A BE785257R (en) 1971-08-19 1972-06-22 PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND

Country Status (10)

Country Link
JP (2) JPS4829857A (en)
AR (1) AR217782A1 (en)
AT (1) AT333559B (en)
BE (1) BE785257R (en)
DE (1) DE2141475A1 (en)
DK (1) DK144636C (en)
FR (1) FR2144518A6 (en)
GB (1) GB1339119A (en)
IT (1) IT1045063B (en)
NL (1) NL174232C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1071401B (en) * 1980-04-24 1985-04-10 Zema S R L PROCEDURE FOR THE COVERING OF METAL TUBES WITH CLOSURE AND PLASTIC FILM, MACHINE TO IMPLEMENT THE PROCEDURE AND PRODUCT OBTAINED
DE3120719A1 (en) * 1981-05-25 1982-12-09 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Process for producing a heat-insulated conduit pipe
FI77102C (en) * 1981-05-25 1989-01-10 Kabel Metallwerke Ghh Process for producing a heat insulated conduit
DE3307865A1 (en) * 1983-03-05 1984-09-06 kabelmetal electro GmbH, 3000 Hannover HEAT-INSULATED PIPE AND METHOD FOR THE PRODUCTION THEREOF
JPS59172158A (en) * 1983-03-18 1984-09-28 Hitachi Maxell Ltd Magnetic recording medium
DE3506144A1 (en) * 1985-02-22 1986-08-28 kabelmetal electro GmbH, 3000 Hannover Process for producing a heat-insulated line pipe
DE3530187C2 (en) * 1985-08-23 1994-12-01 Marquet & Cie Noel Method and device for producing thermally insulated conduits

Also Published As

Publication number Publication date
JPS57185128A (en) 1982-11-15
JPS4829857A (en) 1973-04-20
ATA534872A (en) 1976-03-15
JPS5810224B2 (en) 1983-02-24
FR2144518A6 (en) 1973-02-09
DE2141475A1 (en) 1973-03-01
GB1339119A (en) 1973-11-28
NL174232C (en) 1984-05-16
DK144636C (en) 1982-09-27
NL174232B (en) 1983-12-16
DK144636B (en) 1982-04-26
NL7208432A (en) 1973-02-21
AR217782A1 (en) 1980-04-30
IT1045063B (en) 1980-05-10
AT333559B (en) 1976-11-25

Similar Documents

Publication Publication Date Title
BE779659A (en) CUSTOM-MADE ARTICLES MANUFACTURING PROCESS
BE781401A (en) PIPES WITH CONNECTION FLANGES AND MANUFACTURING PROCESS
BE766395A (en) PROCESS FOR MANUFACTURING 1,1-DIFLUORETHANE,
BE779416A (en) BRUSH AND ITS MANUFACTURING PROCESS
BE790289A (en) ZEAXANTHINE MANUFACTURING PROCESS
BE783810A (en) TILE AND ITS MANUFACTURING PROCESS
BE789534A (en) SILANES MANUFACTURING PROCESS
BE758125A (en) PROCESS FOR MANUFACTURING THERMAL AND SOUND ISOLATED DUCTS
BE781574A (en) ABSORPTION REFRIGERATOR AND ITS COOLING PROCESS
FR2143212B1 (en) FIBROUS LAMINATED STRIP MANUFACTURING PROCESS
IT961763B (en) THERMAL ACTUATOR
BE781568A (en) INSULATION MATERIAL AND ITS MANUFACTURING METHODS
BE785257R (en) PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND
BE786971A (en) RIGID FOAM MANUFACTURING PROCESS
BE785258R (en) PROCESS FOR MANUFACTURING THERMALLY INSULATED DUCTS AND
SE416820B (en) PROCEDURE FOR MANUFACTURING TRANSFER FACTOR
BE781835A (en) MACHINE AND PROCESS FOR MANUFACTURING PANELS
BE792595A (en) METAL LAMINATE AND ITS MANUFACTURING PROCESS
BE801670R (en) PROCESS FOR MANUFACTURING THERMAL AND SOUND INSULATION DUCTS
BE791081A (en) PROCESS FOR MANUFACTURING THERMAL AND SOUND ISOLATED DUCTS
CH548374A (en) CYCLO-ALCANONOXIMES MANUFACTURING PROCESS.
BE789252A (en) METHOD FOR MANUFACTURING METHYLCOBALAMINE
BE781377A (en) PROCESS FOR MANUFACTURING PHENOXYPHENOLS OR CHLOROPHENOXYPHENOLS
BE789104A (en) CYANACETYLCARBAMATES MANUFACTURING PROCESS
BE802553A (en) PROCESS FOR MANUFACTURING THERMO-FUSE COMPOSITIONS AND RESULTING COMPOSITIONS