GB1478231A - Process and apparatus for the manufacture of tubular fibrous products - Google Patents

Process and apparatus for the manufacture of tubular fibrous products

Info

Publication number
GB1478231A
GB1478231A GB1798575A GB1798575A GB1478231A GB 1478231 A GB1478231 A GB 1478231A GB 1798575 A GB1798575 A GB 1798575A GB 1798575 A GB1798575 A GB 1798575A GB 1478231 A GB1478231 A GB 1478231A
Authority
GB
United Kingdom
Prior art keywords
manufacture
fibrous products
tubular fibrous
tubular
products
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
GB1798575A
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 GB1478231A publication Critical patent/GB1478231A/en
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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulding By Coating Moulds (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Insulating Bodies (AREA)
  • Making Paper Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Inorganic Insulating Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Details Of Cutting Devices (AREA)
GB1798575A 1974-05-17 1975-04-30 Process and apparatus for the manufacture of tubular fibrous products Expired GB1478231A (en)

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
GB1478231A true GB1478231A (en) 1977-06-29

Family

ID=9139009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1798575A Expired GB1478231A (en) 1974-05-17 1975-04-30 Process and apparatus for the manufacture of tubular fibrous products

Country Status (30)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112562940A (zh) * 2020-12-07 2021-03-26 刘�英 一种电缆绝缘套管制造成型方法
CN114559655A (zh) * 2022-03-02 2022-05-31 江苏电子信息职业学院 用于财务会计用印章3d打印机

Families Citing this family (5)

* 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
CN100523584C (zh) 2001-07-17 2009-08-05 圣戈班伊索福公司 包含有毡制品的组合件及其制造方法
FR2831645B1 (fr) 2001-10-31 2004-04-02 Saint Gobain Isover Coquille de calorifugeage compressee
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 (fi) * 1961-02-06

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112562940A (zh) * 2020-12-07 2021-03-26 刘�英 一种电缆绝缘套管制造成型方法
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
CN114559655A (zh) * 2022-03-02 2022-05-31 江苏电子信息职业学院 用于财务会计用印章3d打印机
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

Also Published As

Publication number Publication date
HU175293B (hu) 1980-06-28
CA1071522A (en) 1980-02-12
CS248002B2 (en) 1987-01-15
ES437681A1 (es) 1977-01-16
JPS50160795A (fi) 1975-12-26
DK147820C (da) 1985-08-26
IE42987L (en) 1975-11-17
LU72509A1 (fi) 1976-03-17
IT1038119B (it) 1979-11-20
NZ177515A (en) 1981-03-16
FI65572B (fi) 1984-02-29
FI751424A (fi) 1975-11-18
JPS6034208B2 (ja) 1985-08-07
SE7505675L (sv) 1975-11-18
AT364767B (de) 1981-11-10
PL104343B1 (pl) 1979-08-31
EG12418A (en) 1979-03-31
YU40261B (en) 1985-12-31
YU125075A (en) 1982-05-31
TR18650A (tr) 1977-06-23
SE418705B (sv) 1981-06-22
AR206026A1 (es) 1976-06-23
NL7505778A (nl) 1975-11-19
NO149290B (no) 1983-12-12
IE42987B1 (en) 1980-12-03
FR2278485A1 (fr) 1976-02-13
ZA753169B (en) 1976-04-28
FR2278485B1 (fi) 1976-12-24
SU727122A3 (ru) 1980-04-05
DK217175A (da) 1975-11-18
AU8090275A (en) 1976-11-11
BR7503014A (pt) 1977-02-23
IN143165B (fi) 1977-10-15
DK147820B (da) 1984-12-17
DE2520462A1 (de) 1975-11-27
DD119161A5 (fi) 1976-04-12
FI65572C (fi) 1984-06-11
NO149290C (no) 1984-03-21
NO751757L (fi) 1975-11-18
CH601011A5 (fi) 1978-06-30
BE829213A (fr) 1975-11-17
DE2520462C2 (de) 1986-02-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19950429