NO784401L - Roerkobling med innrettingsorganer. - Google Patents
Roerkobling med innrettingsorganer.Info
- Publication number
- NO784401L NO784401L NO784401A NO784401A NO784401L NO 784401 L NO784401 L NO 784401L NO 784401 A NO784401 A NO 784401A NO 784401 A NO784401 A NO 784401A NO 784401 L NO784401 L NO 784401L
- Authority
- NO
- Norway
- Prior art keywords
- specified
- mat
- coupling
- glass
- pipe connection
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 31
- 238000010168 coupling process Methods 0.000 claims description 31
- 238000005859 coupling reaction Methods 0.000 claims description 31
- 239000011347 resin Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 16
- 238000004804 winding Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 238000009998 heat setting Methods 0.000 claims 2
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 238000004873 anchoring Methods 0.000 description 3
- 229930185605 Bisphenol Natural products 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/82—Cores or mandrels
- B29C53/821—Mandrels especially adapted for winding and joining
- B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
-
- 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
- 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
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/865,561 US4213641A (en) | 1977-12-29 | 1977-12-29 | Filament wound pipe coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
NO784401L true NO784401L (no) | 1979-07-02 |
Family
ID=25345782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO784401A NO784401L (no) | 1977-12-29 | 1978-12-28 | Roerkobling med innrettingsorganer. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4213641A (sv) |
JP (1) | JPS55500057A (sv) |
AU (1) | AU516916B2 (sv) |
BE (1) | BE873139A (sv) |
CA (1) | CA1098931A (sv) |
ES (1) | ES476453A1 (sv) |
FR (1) | FR2413599A1 (sv) |
GB (1) | GB2036223B (sv) |
IT (1) | IT1100866B (sv) |
NL (1) | NL7812645A (sv) |
NO (1) | NO784401L (sv) |
SE (1) | SE7907147L (sv) |
WO (1) | WO1979000450A1 (sv) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296951A (en) * | 1979-06-29 | 1981-10-27 | Ladish Co. | Spheroidal interconnector for filtration modules |
US4319775A (en) * | 1979-08-31 | 1982-03-16 | Owens-Corning Fiberglas Corporation | Pipe coupling with internal stop collar and elastomeric pipe separators interlocked therewith |
US4317693A (en) * | 1980-06-19 | 1982-03-02 | W. S. Dickey Clay Manufacturing Co. | Method and apparatus for forming fiber reinforced coupling sleeves |
EP0065962A1 (en) * | 1980-12-03 | 1982-12-08 | Peabody Abc Corporation | Coupling for mine ventilation conduits |
US4527820A (en) * | 1983-03-14 | 1985-07-09 | Gibson Jack Edward | Postive seal steel coupling apparatus and method |
CH665385A5 (de) * | 1984-03-09 | 1988-05-13 | Hobas Eng & Durotec Ag | Einrichtung zum herstellen einer dichtungsmuffe fuer rohre. |
DE3738417A1 (de) * | 1987-11-12 | 1989-05-24 | Winfried Reu | Verfahren zur herstellung von schutzkappen fuer mit gewinde versehene rohrenden oder rohrmuffen sowie nach dem verfahren hergestellte schutzkappe |
US4936705A (en) * | 1988-03-17 | 1990-06-26 | Owens-Corning Fiberglas Corporation | Reservoir for an underground tank |
US5022845A (en) * | 1989-04-25 | 1991-06-11 | Hercules Incorporated | Segmented mandrel for forming composite articles |
US5173315A (en) * | 1989-04-25 | 1992-12-22 | Hercules Incorporated | Tool for joining a segmented mandrel for forming composite articles |
DE4005771C1 (en) * | 1990-02-23 | 1991-09-19 | Deutsche Forschungsanstalt Fuer Luft- Und Raumfahrt Ev, 5300 Bonn, De | Cpd. fibre coupling mfg. - uses tubular wound section flanked by conical wound sections to be compressed into flanges |
US5366260A (en) * | 1993-04-14 | 1994-11-22 | Continental Industries, Inc. | Plastic pipe coupler |
DE59503669D1 (de) * | 1994-07-08 | 1998-10-29 | Hobas Eng Ag | Zum Verbinden zweier Kunststoffrohre dienende Muffe |
US5524940A (en) * | 1995-03-22 | 1996-06-11 | Continental Industries, Inc. | Pipe coupler device |
CN102358030A (zh) * | 2011-07-28 | 2012-02-22 | 淮北宇鑫新型材料有限公司 | 提高玻璃钢锚杆表面光洁度的方法及装置 |
US9777579B2 (en) | 2012-12-10 | 2017-10-03 | General Electric Company | Attachment of composite article |
US9797257B2 (en) | 2012-12-10 | 2017-10-24 | General Electric Company | Attachment of composite article |
US11543064B2 (en) | 2017-10-31 | 2023-01-03 | Trelleborg Sealing Solutions Germany Gmbh | Continuous fiber reinforced composite and metal electrofusion coupler |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751237A (en) * | 1952-11-10 | 1956-06-19 | Edwin E Conley | Hollow fiber reinforced resin products such as pipe fittings with molded internal threads and method of making same |
US2878038A (en) * | 1955-06-27 | 1959-03-17 | Reinhold Engineering & Plastic | Plastic pipe bend and method for making same |
FR1207150A (fr) * | 1958-08-26 | 1960-02-15 | Raccord de tubes | |
US3179445A (en) * | 1961-10-10 | 1965-04-20 | Eternit Spa | Pipe joint spacer member |
US3575445A (en) * | 1965-06-24 | 1971-04-20 | Johns Manville | Thermally insulated pipe |
US3623930A (en) * | 1966-05-02 | 1971-11-30 | United Aircraft Corp | Composite reinforced plastic pipe |
GB1222041A (en) * | 1968-03-19 | 1971-02-10 | Johns Manville | Improvements relating to pipe fittings |
US3733233A (en) * | 1969-05-16 | 1973-05-15 | Abrasive Aids Pty Ltd | Method of making a roller |
GB1320685A (en) * | 1969-10-30 | 1973-06-20 | Hepworth Iron Co Ltd | Pipe couplings |
GB1365151A (en) * | 1972-08-31 | 1974-08-29 | Hepworth Iron Co Ltd | Pipe couplings |
US4106797A (en) * | 1976-05-07 | 1978-08-15 | Fiber Glass Systems, Inc. | Reinforced fitting construction |
-
1977
- 1977-12-29 US US05/865,561 patent/US4213641A/en not_active Expired - Lifetime
-
1978
- 1978-12-15 WO PCT/US1978/000218 patent/WO1979000450A1/en unknown
- 1978-12-15 GB GB7928933A patent/GB2036223B/en not_active Expired
- 1978-12-15 JP JP50026278A patent/JPS55500057A/ja active Pending
- 1978-12-28 ES ES476453A patent/ES476453A1/es not_active Expired
- 1978-12-28 FR FR7836698A patent/FR2413599A1/fr active Granted
- 1978-12-28 BE BE192615A patent/BE873139A/xx not_active IP Right Cessation
- 1978-12-28 IT IT31366/78A patent/IT1100866B/it active
- 1978-12-28 AU AU42926/78A patent/AU516916B2/en not_active Expired
- 1978-12-28 NO NO784401A patent/NO784401L/no unknown
- 1978-12-28 CA CA318,733A patent/CA1098931A/en not_active Expired
- 1978-12-29 NL NL7812645A patent/NL7812645A/xx not_active Application Discontinuation
-
1979
- 1979-08-28 SE SE7907147A patent/SE7907147L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1979000450A1 (en) | 1979-07-26 |
FR2413599A1 (fr) | 1979-07-27 |
IT7831366A0 (it) | 1978-12-28 |
ES476453A1 (es) | 1979-11-16 |
SE7907147L (sv) | 1979-08-28 |
GB2036223A (en) | 1980-06-25 |
CA1098931A (en) | 1981-04-07 |
BE873139A (fr) | 1979-04-17 |
NL7812645A (nl) | 1979-07-03 |
GB2036223B (en) | 1982-08-18 |
AU516916B2 (en) | 1981-06-25 |
IT1100866B (it) | 1985-09-28 |
JPS55500057A (sv) | 1980-02-07 |
US4213641A (en) | 1980-07-22 |
AU4292678A (en) | 1979-07-05 |
FR2413599B3 (sv) | 1981-10-16 |
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