SE418705B - Forfarande och anordning for tillverkning av ror eller skalar av fibermaterial - Google Patents
Forfarande och anordning for tillverkning av ror eller skalar av fibermaterialInfo
- Publication number
- SE418705B SE418705B SE7505675A SE7505675A SE418705B SE 418705 B SE418705 B SE 418705B SE 7505675 A SE7505675 A SE 7505675A SE 7505675 A SE7505675 A SE 7505675A SE 418705 B SE418705 B SE 418705B
- Authority
- SE
- Sweden
- Prior art keywords
- shells
- pipes
- procedure
- manufacture
- fiber material
- 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
- F16L59/02—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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| SE7505675L SE7505675L (sv) | 1975-11-18 |
| SE418705B true SE418705B (sv) | 1981-06-22 |
Family
ID=9139009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7505675A SE418705B (sv) | 1974-05-17 | 1975-05-16 | Forfarande och anordning for tillverkning av ror eller skalar av fibermaterial |
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) |
Families Citing this family (7)
| 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 |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL274398A (fi) * | 1961-02-06 |
-
1974
- 1974-05-17 FR FR7417232A patent/FR2278485A1/fr active Granted
-
1975
- 1975-01-01 AR AR258751A patent/AR206026A1/es active
- 1975-04-30 GB GB1798575A patent/GB1478231A/en not_active Expired
- 1975-05-02 IE IE993/75A patent/IE42987B1/en unknown
- 1975-05-07 DE DE2520462A patent/DE2520462C2/de not_active Expired
- 1975-05-13 TR TR18650A patent/TR18650A/xx unknown
- 1975-05-13 IT IT23265/75A patent/IT1038119B/it active
- 1975-05-14 FI FI751424A patent/FI65572C/fi not_active IP Right Cessation
- 1975-05-14 CA CA226,985A patent/CA1071522A/en not_active Expired
- 1975-05-14 HU HU75SA2791A patent/HU175293B/hu unknown
- 1975-05-14 ES ES437681A patent/ES437681A1/es not_active Expired
- 1975-05-14 NZ NZ177515A patent/NZ177515A/xx unknown
- 1975-05-15 YU YU1250/75A patent/YU40261B/xx unknown
- 1975-05-15 BR BR3843/75D patent/BR7503014A/pt unknown
- 1975-05-16 CS CS753435A patent/CS248002B2/cs unknown
- 1975-05-16 DK DK217175A patent/DK147820C/da not_active IP Right Cessation
- 1975-05-16 ZA ZA00753169A patent/ZA753169B/xx unknown
- 1975-05-16 SU SU752133711A patent/SU727122A3/ru active
- 1975-05-16 CH CH632675A patent/CH601011A5/xx not_active IP Right Cessation
- 1975-05-16 DD DD186105A patent/DD119161A5/xx unknown
- 1975-05-16 SE SE7505675A patent/SE418705B/xx not_active IP Right Cessation
- 1975-05-16 JP JP50057544A patent/JPS6034208B2/ja not_active Expired
- 1975-05-16 AT AT0377675A patent/AT364767B/de not_active IP Right Cessation
- 1975-05-16 BE BE156476A patent/BE829213A/xx not_active IP Right Cessation
- 1975-05-16 NL NL7505778A patent/NL7505778A/xx not_active Application Discontinuation
- 1975-05-16 NO NO751757A patent/NO149290C/no unknown
- 1975-05-16 LU LU72509A patent/LU72509A1/xx unknown
- 1975-05-17 EG EG292/75A patent/EG12418A/xx active
- 1975-05-17 PL PL1975180472A patent/PL104343B1/pl unknown
- 1975-05-27 IN IN1070/CAL/1975A patent/IN143165B/en unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 7505675-4 Format of ref document f/p: F |
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| NUG | Patent has lapsed |
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