SE374691B - - Google Patents
Info
- Publication number
- SE374691B SE374691B SE7106748A SE674871A SE374691B SE 374691 B SE374691 B SE 374691B SE 7106748 A SE7106748 A SE 7106748A SE 674871 A SE674871 A SE 674871A SE 374691 B SE374691 B SE 374691B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/151—Coating hollow articles
- B29C48/152—Coating hollow articles the inner surfaces thereof
- B29C48/153—Coating both inner and outer surfaces
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2595770 | 1970-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE374691B true SE374691B (fr) | 1975-03-17 |
Family
ID=10236063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7106748A SE374691B (fr) | 1970-05-29 | 1971-05-25 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE767717A (fr) |
| BR (1) | BR7103296D0 (fr) |
| CA (1) | CA935751A (fr) |
| DE (1) | DE2126698A1 (fr) |
| FR (1) | FR2090378B1 (fr) |
| GB (1) | GB1347246A (fr) |
| IE (1) | IE35272B1 (fr) |
| SE (1) | SE374691B (fr) |
| ZA (1) | ZA713356B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3120688C2 (de) * | 1981-05-23 | 1983-12-01 | Polyflex, Schwarz GmbH & Co, 6840 Hüttenfeld | Verfahren zum wendelförmigen Verformen eines Druckträgers, insbesondere in Form eines Drahts für einen Hochdruckschlauch, sowie Vorrichtung zur Durchführung des Verfahrens |
| DE3315586A1 (de) * | 1983-04-29 | 1984-10-31 | Keramchemie GmbH, 5433 Siershahn | Verfahren zum herstellen eines verbundrohres |
| DE3841597C2 (de) * | 1988-12-09 | 1998-09-17 | Lothar Elsner | Verfahren zum kontinuierlichen Herstellen von faserverstärkten Kunststoffrohren und Einrichtung zum Durchführen des Verfahrens |
| CN107442697A (zh) * | 2017-09-13 | 2017-12-08 | 张高 | 钢丝网骨架管的钢丝缠绕装置 |
| CN107877842A (zh) * | 2017-11-30 | 2018-04-06 | 山东仝多宝机械设备有限公司 | 砼泵软管生产线增强层缠绕系统 |
| CN108246923B (zh) * | 2018-01-22 | 2023-09-26 | 漯河恒丰机械制造科技有限公司 | 全自动智能钢丝缠绕设备 |
| CN111266494A (zh) * | 2020-04-15 | 2020-06-12 | 枣庄市天一实业有限公司 | 一种高速钢丝缠绕机 |
| CN113211818B (zh) * | 2021-06-10 | 2024-09-13 | 苏州星倍德管道设备有限公司 | 一种钢丝增强复合管的生产线 |
| CN114178435B (zh) * | 2021-12-13 | 2024-10-08 | 东莞市杜氏诚发精密弹簧有限公司 | 双向弹簧绕丝装置 |
-
1970
- 1970-05-29 GB GB2595770A patent/GB1347246A/en not_active Expired
-
1971
- 1971-05-24 IE IE652/71A patent/IE35272B1/xx unknown
- 1971-05-25 ZA ZA713356A patent/ZA713356B/xx unknown
- 1971-05-25 SE SE7106748A patent/SE374691B/xx unknown
- 1971-05-25 CA CA113736A patent/CA935751A/en not_active Expired
- 1971-05-26 BE BE767717A patent/BE767717A/fr unknown
- 1971-05-28 FR FR717119530A patent/FR2090378B1/fr not_active Expired
- 1971-05-28 BR BR3296/71A patent/BR7103296D0/pt unknown
- 1971-05-28 DE DE19712126698 patent/DE2126698A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2090378B1 (fr) | 1973-06-08 |
| BR7103296D0 (pt) | 1973-03-29 |
| IE35272B1 (en) | 1975-12-24 |
| ZA713356B (en) | 1972-03-29 |
| BE767717A (fr) | 1971-10-18 |
| IE35272L (en) | 1971-11-29 |
| GB1347246A (en) | 1974-02-27 |
| FR2090378A1 (fr) | 1972-01-14 |
| CA935751A (en) | 1973-10-23 |
| DE2126698A1 (de) | 1971-12-02 |