GB2309663B - Extrusion of laminate pipes - Google Patents
Extrusion of laminate pipesInfo
- Publication number
- GB2309663B GB2309663B GB9705793A GB9705793A GB2309663B GB 2309663 B GB2309663 B GB 2309663B GB 9705793 A GB9705793 A GB 9705793A GB 9705793 A GB9705793 A GB 9705793A GB 2309663 B GB2309663 B GB 2309663B
- Authority
- GB
- United Kingdom
- Prior art keywords
- extrusion
- laminate
- pipes
- laminate pipes
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
- C09J5/02—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving pretreatment of the surfaces to be joined
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/10—Presence of inorganic materials
- C09J2400/16—Metal
- C09J2400/166—Metal in the pretreated surface to be joined
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939319408A GB9319408D0 (en) | 1993-09-20 | 1993-09-20 | Extrusion of laminate pipes |
GB9419158A GB2281878B (en) | 1993-09-20 | 1994-09-20 | Production of laminate pipes |
Publications (5)
Publication Number | Publication Date |
---|---|
GB9705793D0 GB9705793D0 (en) | 1997-05-07 |
GB2309663A GB2309663A (en) | 1997-08-06 |
GB2309663A9 GB2309663A9 (en) | 1997-08-07 |
GB2309663A8 GB2309663A8 (en) | 1997-08-07 |
GB2309663B true GB2309663B (en) | 1998-02-18 |
Family
ID=26303546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9705793A Expired - Fee Related GB2309663B (en) | 1993-09-20 | 1994-09-20 | Extrusion of laminate pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2309663B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654108A (en) * | 1969-09-23 | 1972-04-04 | Air Reduction | Method for glow cleaning |
JPS5938268A (en) * | 1982-08-26 | 1984-03-02 | Sumitomo Chem Co Ltd | Bonding process of polyolefin resin |
JPS6244420A (en) * | 1985-08-22 | 1987-02-26 | Mitsubishi Petrochem Co Ltd | Manufacture of laminated material |
EP0353977A2 (en) * | 1988-08-03 | 1990-02-07 | KiTECHNOLOGY B.V. | Apparatus for forming plastics coated tube |
EP0502303A1 (en) * | 1991-02-20 | 1992-09-09 | Ahlbrandt System GmbH | Process for treating objects with a gas comprising fluor, and apparatus for carrying out the process |
-
1994
- 1994-09-20 GB GB9705793A patent/GB2309663B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654108A (en) * | 1969-09-23 | 1972-04-04 | Air Reduction | Method for glow cleaning |
JPS5938268A (en) * | 1982-08-26 | 1984-03-02 | Sumitomo Chem Co Ltd | Bonding process of polyolefin resin |
JPS6244420A (en) * | 1985-08-22 | 1987-02-26 | Mitsubishi Petrochem Co Ltd | Manufacture of laminated material |
EP0353977A2 (en) * | 1988-08-03 | 1990-02-07 | KiTECHNOLOGY B.V. | Apparatus for forming plastics coated tube |
EP0502303A1 (en) * | 1991-02-20 | 1992-09-09 | Ahlbrandt System GmbH | Process for treating objects with a gas comprising fluor, and apparatus for carrying out the process |
Non-Patent Citations (2)
Title |
---|
WPI Abstract Accession No. 84-091659 & JP59038268A (SUMITOMO) 02.03.84 (see abstract) * |
WPI Abstract Accession No. 87-097050 & JP62044420A (MITSUBISHI) 26.02.87 (see abstract) * |
Also Published As
Publication number | Publication date |
---|---|
GB2309663A9 (en) | 1997-08-07 |
GB2309663A (en) | 1997-08-06 |
GB9705793D0 (en) | 1997-05-07 |
GB2309663A8 (en) | 1997-08-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20130920 |