ES437681A1 - Procedimiento y dispositivos para la fabricacion en continuode coquillas aislantes. - Google Patents

Procedimiento y dispositivos para la fabricacion en continuode coquillas aislantes.

Info

Publication number
ES437681A1
ES437681A1 ES437681A ES437681A ES437681A1 ES 437681 A1 ES437681 A1 ES 437681A1 ES 437681 A ES437681 A ES 437681A ES 437681 A ES437681 A ES 437681A ES 437681 A1 ES437681 A1 ES 437681A1
Authority
ES
Spain
Prior art keywords
polymerization
mandrel
binder
phase
internal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES437681A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
Original Assignee
Saint Gobain Industries SA
Compagnie de Saint Gobain SA
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 Saint Gobain Industries SA, Compagnie de Saint Gobain SA filed Critical Saint Gobain Industries SA
Publication of ES437681A1 publication Critical patent/ES437681A1/es
Expired legal-status Critical Current

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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Insulating Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Making Paper Articles (AREA)
  • Details Of Cutting Devices (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Inorganic Insulating Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ES437681A 1974-05-17 1975-05-14 Procedimiento y dispositivos para la fabricacion en continuode coquillas aislantes. Expired ES437681A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7417232A FR2278485A1 (fr) 1974-05-17 1974-05-17 Procede et dispositifs pour la fabrication en continu de coquilles isolantes

Publications (1)

Publication Number Publication Date
ES437681A1 true ES437681A1 (es) 1977-01-16

Family

ID=9139009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437681A Expired ES437681A1 (es) 1974-05-17 1975-05-14 Procedimiento y dispositivos para la fabricacion en continuode coquillas aislantes.

Country Status (30)

Country Link
JP (1) JPS6034208B2 (es)
AR (1) AR206026A1 (es)
AT (1) AT364767B (es)
BE (1) BE829213A (es)
BR (1) BR7503014A (es)
CA (1) CA1071522A (es)
CH (1) CH601011A5 (es)
CS (1) CS248002B2 (es)
DD (1) DD119161A5 (es)
DE (1) DE2520462C2 (es)
DK (1) DK147820C (es)
EG (1) EG12418A (es)
ES (1) ES437681A1 (es)
FI (1) FI65572C (es)
FR (1) FR2278485A1 (es)
GB (1) GB1478231A (es)
HU (1) HU175293B (es)
IE (1) IE42987B1 (es)
IN (1) IN143165B (es)
IT (1) IT1038119B (es)
LU (1) LU72509A1 (es)
NL (1) NL7505778A (es)
NO (1) NO149290C (es)
NZ (1) NZ177515A (es)
PL (1) PL104343B1 (es)
SE (1) SE418705B (es)
SU (1) SU727122A3 (es)
TR (1) TR18650A (es)
YU (1) YU40261B (es)
ZA (1) ZA753169B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235342A1 (de) * 1982-09-24 1984-03-29 Wilfried 6238 Hofheim Seitz Verfahren und vorrichtung zum herstellen von zylinderschalenfoermigen rohrisolierungen aus mineralwolle
FR2583498B1 (fr) * 1985-06-14 1987-08-07 Saint Gobain Isover Procede et dispositif de fabrication de coquilles en fibres minerales
EP1559946B1 (fr) 2001-07-17 2006-08-16 Saint-Gobain Isover Poinconnage d'éléments annulaires dans une bande de matériau fibreux
FR2831645B1 (fr) 2001-10-31 2004-04-02 Saint Gobain Isover Coquille de calorifugeage compressee
CN112562940B (zh) * 2020-12-07 2022-08-09 鑫缆电缆有限公司 一种电缆绝缘套管制造成型方法
CN114559655B (zh) * 2022-03-02 2023-07-21 江苏电子信息职业学院 用于财务会计用印章3d打印机
CN115416334A (zh) * 2022-05-25 2022-12-02 临海伟星新型建材有限公司 塑料管材连续性退火炉及其退火工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL274398A (es) * 1961-02-06

Also Published As

Publication number Publication date
IN143165B (es) 1977-10-15
CS248002B2 (en) 1987-01-15
FR2278485B1 (es) 1976-12-24
BR7503014A (pt) 1977-02-23
CH601011A5 (es) 1978-06-30
EG12418A (en) 1979-03-31
FR2278485A1 (fr) 1976-02-13
YU125075A (en) 1982-05-31
NL7505778A (nl) 1975-11-19
DE2520462C2 (de) 1986-02-13
SU727122A3 (ru) 1980-04-05
AU8090275A (en) 1976-11-11
DK217175A (da) 1975-11-18
IE42987B1 (en) 1980-12-03
HU175293B (hu) 1980-06-28
DE2520462A1 (de) 1975-11-27
FI751424A (es) 1975-11-18
JPS6034208B2 (ja) 1985-08-07
GB1478231A (en) 1977-06-29
BE829213A (fr) 1975-11-17
SE418705B (sv) 1981-06-22
JPS50160795A (es) 1975-12-26
NO751757L (es) 1975-11-18
AT364767B (de) 1981-11-10
NO149290B (no) 1983-12-12
TR18650A (tr) 1977-06-23
YU40261B (en) 1985-12-31
AR206026A1 (es) 1976-06-23
DD119161A5 (es) 1976-04-12
CA1071522A (en) 1980-02-12
NO149290C (no) 1984-03-21
ZA753169B (en) 1976-04-28
FI65572B (fi) 1984-02-29
NZ177515A (en) 1981-03-16
SE7505675L (sv) 1975-11-18
PL104343B1 (pl) 1979-08-31
DK147820C (da) 1985-08-26
LU72509A1 (es) 1976-03-17
IE42987L (en) 1975-11-17
FI65572C (fi) 1984-06-11
DK147820B (da) 1984-12-17
IT1038119B (it) 1979-11-20

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