SU727122A3 - Способ изготовлени цилиндрических оболочек из волокнистого материала и установка дл его осуществлени - Google Patents
Способ изготовлени цилиндрических оболочек из волокнистого материала и установка дл его осуществлени Download PDFInfo
- Publication number
- SU727122A3 SU727122A3 SU752133711A SU2133711A SU727122A3 SU 727122 A3 SU727122 A3 SU 727122A3 SU 752133711 A SU752133711 A SU 752133711A SU 2133711 A SU2133711 A SU 2133711A SU 727122 A3 SU727122 A3 SU 727122A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mandrel
- shells
- heated
- furnace
- shell
- Prior art date
Links
- 239000002657 fibrous material Substances 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000004804 winding Methods 0.000 claims abstract 13
- 238000010438 heat treatment Methods 0.000 claims abstract 8
- 238000000034 method Methods 0.000 claims abstract 7
- 238000009966 trimming Methods 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims 9
- 238000005520 cutting process Methods 0.000 claims 2
- 238000006116 polymerization reaction Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 238000011089 mechanical engineering Methods 0.000 claims 1
- 238000013021 overheating Methods 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
- 239000011230 binding agent Substances 0.000 abstract 3
- 239000002344 surface layer Substances 0.000 abstract 2
- 238000009937 brining Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
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)
- Manufacture Of Motors, Generators (AREA)
- Inorganic Insulating Materials (AREA)
- Details Of Cutting Devices (AREA)
- Reinforced Plastic Materials (AREA)
- Nonwoven Fabrics (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (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 (1)
| Publication Number | Publication Date |
|---|---|
| SU727122A3 true SU727122A3 (ru) | 1980-04-05 |
Family
ID=9139009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752133711A SU727122A3 (ru) | 1974-05-17 | 1975-05-16 | Способ изготовлени цилиндрических оболочек из волокнистого материала и установка дл его осуществлени |
Country Status (30)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2355575C2 (ru) * | 2007-05-30 | 2009-05-20 | Открытое акционерное общество Научно-производственное объединение "Искра" | Способ изготовления оболочечной конструкции из композиционных материалов |
| RU2419022C2 (ru) * | 2006-09-21 | 2011-05-20 | Парок Ой Аб | Трубчатая секция для изоляции труб, способ ее изготовления и система |
Families Citing this family (8)
| 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 |
| WO2003008854A2 (fr) | 2001-07-17 | 2003-01-30 | Saint-Gobain Isover | Coquille de calorifugeage compressee |
| FR2831645B1 (fr) | 2001-10-31 | 2004-04-02 | Saint Gobain Isover | Coquille de calorifugeage compressee |
| RU2283767C2 (ru) * | 2004-12-14 | 2006-09-20 | Закрытое акционерное общество научно-производственное предприятие "Композит-нефть" | Упаковка для изготовления стеклопластиковых труб |
| 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 |
| CN115416334B (zh) * | 2022-05-25 | 2025-08-12 | 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 (enrdf_load_stackoverflow) * | 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 ES ES437681A patent/ES437681A1/es not_active Expired
- 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 NZ NZ177515A patent/NZ177515A/xx unknown
- 1975-05-14 HU HU75SA2791A patent/HU175293B/hu unknown
- 1975-05-15 YU YU1250/75A patent/YU40261B/xx unknown
- 1975-05-15 BR BR3843/75D patent/BR7503014A/pt unknown
- 1975-05-16 DD DD186105A patent/DD119161A5/xx unknown
- 1975-05-16 NL NL7505778A patent/NL7505778A/xx not_active Application Discontinuation
- 1975-05-16 CH CH632675A patent/CH601011A5/xx not_active IP Right Cessation
- 1975-05-16 DK DK217175A patent/DK147820C/da 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 LU LU72509A patent/LU72509A1/xx unknown
- 1975-05-16 CS CS753435A patent/CS248002B2/cs unknown
- 1975-05-16 NO NO751757A patent/NO149290C/no unknown
- 1975-05-16 BE BE156476A patent/BE829213A/xx 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 SE SE7505675A patent/SE418705B/xx not_active IP Right Cessation
- 1975-05-17 PL PL1975180472A patent/PL104343B1/pl unknown
- 1975-05-17 EG EG292/75A patent/EG12418A/xx active
- 1975-05-27 IN IN1070/CAL/1975A patent/IN143165B/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2419022C2 (ru) * | 2006-09-21 | 2011-05-20 | Парок Ой Аб | Трубчатая секция для изоляции труб, способ ее изготовления и система |
| RU2355575C2 (ru) * | 2007-05-30 | 2009-05-20 | Открытое акционерное общество Научно-производственное объединение "Искра" | Способ изготовления оболочечной конструкции из композиционных материалов |
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU727122A3 (ru) | Способ изготовлени цилиндрических оболочек из волокнистого материала и установка дл его осуществлени | |
| CA2464859C (en) | Apparatus for the heat treatment of foodstuffs and feedstuffs, in particular for the production of bakery products | |
| JPH03112630A (ja) | 熱可塑性マトリックスフィラメント巻きヘッド | |
| NL8102646A (nl) | Inrichting voor het maken van groeven in tabaksrookfil- ters. | |
| DE2314767C3 (enrdf_load_stackoverflow) | ||
| US3297802A (en) | Method and apparatus for forming a composite hollow cylinder of foamed plastic | |
| GB2057341A (en) | Process of and apparatus for curving a casing of stretched plastic material | |
| US2403644A (en) | Machine for forming plastic binders | |
| US1648475A (en) | Method and apparatus for the manufacture of hollow articles | |
| US3891364A (en) | Apparatus for the continuous vulcanisation of endless belts | |
| FI63484B (fi) | Anordning foer vaermebehandling av saerskilt poroesa cylindraroch roer | |
| US4160398A (en) | Method and apparatus for manufacture of insulating sleeves | |
| US3876485A (en) | Method and apparatus of producing plastic coated fabric conveyor belting | |
| KR101755209B1 (ko) | 폐섬유 융합에 의한 판재 연속 제조장치 | |
| US4153498A (en) | Method and apparatus for manufacture of insulating sleeves | |
| US1492490A (en) | Machine for making double-faced cellular paper board | |
| JPS55101422A (en) | Method and apparatus for continuous preparation of specially shaped tube | |
| EP1486304A2 (en) | Method and apparatus for forming substantially plate-like ceramic articles | |
| US3107393A (en) | Apparatus for and method of fabricating omicron-rings | |
| SU895663A1 (ru) | Способ изготовлени полых цилиндрических деталей | |
| AU602686B2 (en) | Pipe treating method and apparatus | |
| SU837870A1 (ru) | Шнековый пресс | |
| SU973384A1 (ru) | Устройство дл изготовлени термопластичных рукавов с продольными ребрами | |
| SU33028A1 (ru) | Машина дл обработки и формовани теста | |
| SU841972A1 (ru) | Устройство дл изготовлени гранул |