IT1073992B - Dispositivo e procedimento per la produzione di elementi isolanti per tubazioni - Google Patents

Dispositivo e procedimento per la produzione di elementi isolanti per tubazioni

Info

Publication number
IT1073992B
IT1073992B IT52784/76A IT5278476A IT1073992B IT 1073992 B IT1073992 B IT 1073992B IT 52784/76 A IT52784/76 A IT 52784/76A IT 5278476 A IT5278476 A IT 5278476A IT 1073992 B IT1073992 B IT 1073992B
Authority
IT
Italy
Prior art keywords
pipes
procedure
production
insulating elements
insulating
Prior art date
Application number
IT52784/76A
Other languages
English (en)
Italian (it)
Original Assignee
Newalls Insulation Co 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 Newalls Insulation Co Ltd filed Critical Newalls Insulation Co Ltd
Application granted granted Critical
Publication of IT1073992B publication Critical patent/IT1073992B/it

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
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • 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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT52784/76A 1975-12-30 1976-12-24 Dispositivo e procedimento per la produzione di elementi isolanti per tubazioni IT1073992B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53220/75A GB1572795A (en) 1975-12-30 1975-12-30 Manufacture of lengths of permable resin-bonded tubular pipe insulation

Publications (1)

Publication Number Publication Date
IT1073992B true IT1073992B (it) 1985-04-17

Family

ID=10467032

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52784/76A IT1073992B (it) 1975-12-30 1976-12-24 Dispositivo e procedimento per la produzione di elementi isolanti per tubazioni

Country Status (8)

Country Link
JP (1) JPS5282976A (nl)
DE (1) DE2659612A1 (nl)
FR (1) FR2337300A1 (nl)
GB (1) GB1572795A (nl)
IT (1) IT1073992B (nl)
NL (1) NL7614471A (nl)
SE (1) SE427870B (nl)
YU (1) YU317976A (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8422530D0 (en) * 1984-09-06 1984-10-10 Shirley Inst Production of porous tubes
FI79187C (fi) * 1988-02-12 1989-11-10 Partek Ab Apparatur foer framstaellning av isoleringsroer.

Also Published As

Publication number Publication date
JPS5282976A (en) 1977-07-11
GB1572795A (en) 1980-08-06
NL7614471A (nl) 1977-07-04
FR2337300A1 (fr) 1977-07-29
SE7614623L (sv) 1977-07-01
FR2337300B1 (nl) 1981-11-20
SE427870B (sv) 1983-05-09
YU317976A (en) 1982-05-31
DE2659612A1 (de) 1977-07-14

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