CA1047950A - Reinforced tube of plastic and a method of manufacturing the same - Google Patents
Reinforced tube of plastic and a method of manufacturing the sameInfo
- Publication number
- CA1047950A CA1047950A CA251,325A CA251325A CA1047950A CA 1047950 A CA1047950 A CA 1047950A CA 251325 A CA251325 A CA 251325A CA 1047950 A CA1047950 A CA 1047950A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- plastic
- tube
- reinforced
- filler
- 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
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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
-
- 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
- B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
- B29C53/585—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features the cross-section varying along their axis, e.g. tapered, with ribs, or threads, with socket-ends
-
- 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
- F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
-
- 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
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/182—Joints with sleeve or socket
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/123—Rigid pipes of plastics with or without reinforcement with four layers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH544275A CH584378A5 (en) | 1975-04-28 | 1975-04-28 | Large diameter reinforced synthetic pipes of resin - with glass fibre or steel spirals embedded in bonded granular layer |
CH1471275A CH594158A5 (en) | 1975-11-13 | 1975-11-13 | Large diameter reinforced synthetic pipes of resin - with glass fibre or steel spirals embedded in bonded granular layer |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1047950A true CA1047950A (en) | 1979-02-06 |
Family
ID=25697704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA251,325A Expired CA1047950A (en) | 1975-04-28 | 1976-04-28 | Reinforced tube of plastic and a method of manufacturing the same |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS51133380A (sv) |
BR (1) | BR7602575A (sv) |
CA (1) | CA1047950A (sv) |
DE (1) | DE2617006A1 (sv) |
EG (1) | EG13615A (sv) |
FR (1) | FR2309779A1 (sv) |
GB (1) | GB1549374A (sv) |
NL (1) | NL7604544A (sv) |
NO (1) | NO761444L (sv) |
SE (1) | SE428320B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102962993A (zh) * | 2012-12-13 | 2013-03-13 | 天津工业大学 | 矩形管玻璃钢纤维缠绕方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2913876A1 (de) * | 1979-04-06 | 1980-10-16 | Fibercast Gmbh | Waermegedaemmtes rohr und verfahren zu seiner herstellung |
GB2050988A (en) * | 1979-06-22 | 1981-01-14 | Quaraishi A H | End protectors for tubular and/or rod-like elements |
FR2987880B1 (fr) | 2012-03-09 | 2014-05-02 | Saint Gobain Pont A Mousson | Element tubulaire et procede correspondant |
CN113154142A (zh) * | 2021-03-18 | 2021-07-23 | 江苏冠之星管道系统有限公司 | 一种钢骨架塑料管复合管及其生产工艺 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506752A (en) * | 1967-11-13 | 1970-04-14 | Concrete Dev Corp | Method of making reinforced polyester pipe |
BE755780A (fr) * | 1969-09-12 | 1971-02-15 | Basler Stueckfaerberei Ag | Tuyau flexible en matiere synthetique renforce par des fibres et procede pour le fabriquer |
US3645564A (en) * | 1970-01-12 | 1972-02-29 | Johns Manville | Insulated conduit-fitting assembly |
OA04517A (fr) * | 1970-12-05 | 1980-03-30 | Ginsa General Inventors Sa | Procédé de réalisation d'éléments de construction comportant une structure porteuse, notamment en résine thermodurcissable armée. |
DE2129802C3 (de) * | 1971-06-16 | 1979-11-15 | Friedrich Dr.-Ing.E.H. 8600 Bamberg Raupach | Verfahren zum Herstellen einer rohrförmigen elektrischen Spule aus Gießharz |
JPS50882B2 (sv) * | 1971-10-03 | 1975-01-13 | ||
IT967401B (it) * | 1972-09-13 | 1974-02-28 | Schmid Charles | Procedimento per l ottenimento di corpi cilindrici cavi presentanti struttura portante in resina ter moindurente rinforzata e corpo cilindrico cavo ottenuto con tale procedimento |
JPS5226546B2 (sv) * | 1973-11-21 | 1977-07-14 |
-
1976
- 1976-04-17 DE DE19762617006 patent/DE2617006A1/de not_active Withdrawn
- 1976-04-20 FR FR7611551A patent/FR2309779A1/fr not_active Withdrawn
- 1976-04-23 SE SE7604720A patent/SE428320B/sv unknown
- 1976-04-27 EG EG243/76A patent/EG13615A/xx active
- 1976-04-27 BR BR2575/76A patent/BR7602575A/pt unknown
- 1976-04-27 NO NO761444A patent/NO761444L/no unknown
- 1976-04-28 GB GB17338/76A patent/GB1549374A/en not_active Expired
- 1976-04-28 CA CA251,325A patent/CA1047950A/en not_active Expired
- 1976-04-28 NL NL7604544A patent/NL7604544A/xx not_active Application Discontinuation
- 1976-04-28 JP JP51049747A patent/JPS51133380A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102962993A (zh) * | 2012-12-13 | 2013-03-13 | 天津工业大学 | 矩形管玻璃钢纤维缠绕方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS51133380A (en) | 1976-11-19 |
BR7602575A (pt) | 1976-11-23 |
SE7604720L (sv) | 1976-10-29 |
FR2309779A1 (fr) | 1976-11-26 |
GB1549374A (en) | 1979-08-08 |
NO761444L (sv) | 1976-10-29 |
SE428320B (sv) | 1983-06-20 |
NL7604544A (nl) | 1976-11-01 |
EG13615A (en) | 1984-03-31 |
DE2617006A1 (de) | 1976-11-11 |
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