NO862951D0 - Skjoeting av roerledninger. - Google Patents
Skjoeting av roerledninger.Info
- Publication number
- NO862951D0 NO862951D0 NO862951A NO862951A NO862951D0 NO 862951 D0 NO862951 D0 NO 862951D0 NO 862951 A NO862951 A NO 862951A NO 862951 A NO862951 A NO 862951A NO 862951 D0 NO862951 D0 NO 862951D0
- Authority
- NO
- Norway
- Prior art keywords
- cutting
- pipe pipes
- pipes
- pipe
- Prior art date
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
- B29D23/003—Pipe joints, e.g. straight joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/70—Methods or machines specially adapted for the production of tubular articles by building-up from preformed elements
- B28B21/74—Producing pipe bends, sockets, sleeves; Moulds therefor
-
- 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
- F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
- F16L13/02—Welded joints
- F16L13/0254—Welded joints the pipes having an internal or external coating
- F16L13/0272—Welded joints the pipes having an internal or external coating having an external coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Sewage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8518557A GB2178122B (en) | 1985-07-23 | 1985-07-23 | Pipeline jointing |
Publications (2)
Publication Number | Publication Date |
---|---|
NO862951D0 true NO862951D0 (no) | 1986-07-22 |
NO862951L NO862951L (no) | 1987-01-26 |
Family
ID=10582706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO862951A NO862951L (no) | 1985-07-23 | 1986-07-22 | Skjoeting av roerledninger. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4725165A (no) |
DK (1) | DK347786A (no) |
GB (1) | GB2178122B (no) |
NL (1) | NL8601880A (no) |
NO (1) | NO862951L (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2195730A (en) * | 1986-09-12 | 1988-04-13 | Tern Consultants Limited | A method of protecting a welded joint and a clamp for use in the method |
US5051285A (en) * | 1988-07-29 | 1991-09-24 | Pillard Products, Inc. | Plastic piling |
US5180531A (en) * | 1988-07-29 | 1993-01-19 | Vartkes Borzakian | Method of forming plastic piling |
FI82635C (sv) * | 1988-08-23 | 1991-04-10 | Muotekno Ab Oy | Förfarande och anordning för sammanfogning av rörformiga plastprodukt er |
US5164058A (en) * | 1991-06-14 | 1992-11-17 | Foam Enterprises, Inc. | Anode protector |
AU668470B2 (en) * | 1993-07-12 | 1996-05-02 | Seaward International, Inc. | Elongated structural member and method and apparatus for making same |
US5942169A (en) * | 1994-11-25 | 1999-08-24 | Mitsubishi Engineering-Plastics Corp, | Optimization of overmolding method for three-dimensional hollow molded article |
US5804093A (en) * | 1995-11-02 | 1998-09-08 | Foam Enterprises, Inc. | Joint infill mold |
US5937521A (en) * | 1997-05-23 | 1999-08-17 | Seaward International, Inc. | Method of making extruded plastic members |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2309903A (en) * | 1938-08-02 | 1943-02-02 | Hume Pipe Company Australla Lt | Coating and manufacture of pipes |
US2707984A (en) * | 1952-06-26 | 1955-05-10 | Zonolite Company | Method of insulating underground pipe |
US3368005A (en) * | 1963-03-27 | 1968-02-06 | Buczala | Process of sealing a bell and spigot joint |
GB1312831A (en) * | 1969-03-18 | 1973-04-11 | Rasmussen As E | Insulated pipe systems |
CH528699A (de) * | 1971-03-03 | 1972-09-30 | Meier Schenk Arthur | Isolierrohr zur Erdverlegung |
BE790619A (fr) * | 1971-10-28 | 1973-02-15 | Rasmussen As E | Procede de constitution de joints isoles en gaine de tube pour sa mise en oeuvre |
US3865662A (en) * | 1973-04-06 | 1975-02-11 | Allied Chem | Method for sealing shell-like thermoplastic objects |
CA1044415A (en) * | 1974-04-29 | 1978-12-19 | Lambert M. Pasch | Transfer molding insulation unit |
GB1579125A (en) * | 1976-06-14 | 1980-11-12 | Sigmund F | Heat-insulated pipe-lines |
US4323526A (en) * | 1980-06-02 | 1982-04-06 | Rubco Products, Inc. | Method for sealing pipe joints |
CA1163877A (en) * | 1980-06-06 | 1984-03-20 | Martin Rohn | Mechanical protection coating for coated pipe |
GB2119884B (en) * | 1982-05-05 | 1986-05-08 | David Williams | Improvements relating to heat insulated pipe systems |
US4449852A (en) * | 1982-07-30 | 1984-05-22 | Shell Oil Company | Buckle arrestor |
US4604256A (en) * | 1985-07-31 | 1986-08-05 | The Goodyear Tire & Rubber Company | Process and apparatus for injection molding tire treads |
-
1985
- 1985-07-23 GB GB8518557A patent/GB2178122B/en not_active Expired
-
1986
- 1986-07-18 NL NL8601880A patent/NL8601880A/nl not_active Application Discontinuation
- 1986-07-22 NO NO862951A patent/NO862951L/no unknown
- 1986-07-22 DK DK347786A patent/DK347786A/da not_active Application Discontinuation
- 1986-07-23 US US06/888,489 patent/US4725165A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4725165A (en) | 1988-02-16 |
DK347786A (da) | 1987-01-24 |
GB2178122B (en) | 1989-11-01 |
NL8601880A (nl) | 1987-02-16 |
NO862951L (no) | 1987-01-26 |
GB8518557D0 (en) | 1985-08-29 |
DK347786D0 (da) | 1986-07-22 |
GB2178122A (en) | 1987-02-04 |
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