IT1047806B - Procedimento per la produzione continua di tubazioni termicamente e acusticamente isolate - Google Patents
Procedimento per la produzione continua di tubazioni termicamente e acusticamente isolateInfo
- Publication number
- IT1047806B IT1047806B IT51719/75A IT5171975A IT1047806B IT 1047806 B IT1047806 B IT 1047806B IT 51719/75 A IT51719/75 A IT 51719/75A IT 5171975 A IT5171975 A IT 5171975A IT 1047806 B IT1047806 B IT 1047806B
- Authority
- IT
- Italy
- Prior art keywords
- thermally
- procedure
- continuous production
- insulated pipes
- acoustically insulated
- Prior art date
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
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Thermal Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2504086A DE2504086C2 (de) | 1975-01-31 | 1975-01-31 | Verfahren zur kontinuierlichen Herstellung wärme- und schallisolierter Leitungsrohre |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1047806B true IT1047806B (it) | 1980-10-20 |
Family
ID=5937809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51719/75A IT1047806B (it) | 1975-01-31 | 1975-10-09 | Procedimento per la produzione continua di tubazioni termicamente e acusticamente isolate |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5191051A (it) |
AR (1) | AR208206A1 (it) |
BE (1) | BE833945A (it) |
DE (1) | DE2504086C2 (it) |
DK (1) | DK136122C (it) |
FR (1) | FR2299144A1 (it) |
GB (1) | GB1467137A (it) |
IT (1) | IT1047806B (it) |
NL (1) | NL7600912A (it) |
SE (1) | SE403892B (it) |
-
1975
- 1975-01-01 AR AR261444A patent/AR208206A1/es active
- 1975-01-31 DE DE2504086A patent/DE2504086C2/de not_active Expired
- 1975-09-29 BE BE160478A patent/BE833945A/xx unknown
- 1975-10-01 JP JP50118710A patent/JPS5191051A/ja active Pending
- 1975-10-03 DK DK448075A patent/DK136122C/da active
- 1975-10-09 IT IT51719/75A patent/IT1047806B/it active
- 1975-10-10 GB GB4161575A patent/GB1467137A/en not_active Expired
- 1975-11-27 FR FR7536395A patent/FR2299144A1/fr active Granted
-
1976
- 1976-01-29 NL NL7600912A patent/NL7600912A/xx not_active Application Discontinuation
- 1976-01-30 SE SE7600981A patent/SE403892B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2504086A1 (de) | 1976-08-05 |
DK448075A (da) | 1976-08-01 |
BE833945A (fr) | 1976-01-16 |
GB1467137A (en) | 1977-03-16 |
FR2299144A1 (fr) | 1976-08-27 |
DE2504086C2 (de) | 1983-01-20 |
FR2299144B1 (it) | 1980-01-04 |
DK136122C (da) | 1978-01-16 |
AR208206A1 (es) | 1976-12-09 |
JPS5191051A (en) | 1976-08-10 |
NL7600912A (nl) | 1976-08-03 |
SE403892B (sv) | 1978-09-11 |
DK136122B (da) | 1977-08-15 |
SE7600981L (sv) | 1976-08-02 |
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