CA2027691C - Pipe manufacturing line - Google Patents
Pipe manufacturing lineInfo
- Publication number
- CA2027691C CA2027691C CA002027691A CA2027691A CA2027691C CA 2027691 C CA2027691 C CA 2027691C CA 002027691 A CA002027691 A CA 002027691A CA 2027691 A CA2027691 A CA 2027691A CA 2027691 C CA2027691 C CA 2027691C
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- basin
- calibrating
- paths
- production
- 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
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
- B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
-
- 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
- B29C48/03—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
- B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/303—Extrusion nozzles or dies using dies or die parts movable in a closed circuit, e.g. mounted on movable endless support
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
- B29C49/0021—Making articles of indefinite length, e.g. corrugated tubes using moulds or mould parts movable in a closed path, e.g. mounted on movable endless supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895105 | 1989-10-27 | ||
FI895105A FI83187C (fi) | 1989-10-27 | 1989-10-27 | Produktionslinje foer sloeta plastroer. |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2027691A1 CA2027691A1 (en) | 1991-04-28 |
CA2027691C true CA2027691C (en) | 1996-01-30 |
Family
ID=8529230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002027691A Expired - Fee Related CA2027691C (en) | 1989-10-27 | 1990-10-15 | Pipe manufacturing line |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH0645169B2 (ja) |
AU (1) | AU636402B2 (ja) |
CA (1) | CA2027691C (ja) |
DE (1) | DE4034254A1 (ja) |
FI (1) | FI83187C (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPN001594A0 (en) * | 1994-12-12 | 1995-01-12 | Garmond Australia Pty. Ltd. | On-line embossing system for plastic profile extrusion |
DE19845321C2 (de) * | 1998-10-01 | 2002-03-28 | Unitec Gmbh Tech Entwicklungen | Vorrichtung zur Herstellung von dünnwandigen glatten Kunststoffrohren mit gewellten Sektionen in unterschiedlichen Abständen zueinander |
CA2787679C (en) | 2010-01-22 | 2018-05-22 | Tubi Pty Ltd | Modular pipe formation apparatus |
CN103568246A (zh) * | 2012-08-11 | 2014-02-12 | 宁波康润机械科技有限公司 | 塑料管材导向装置 |
CN104889728B (zh) * | 2014-03-07 | 2017-05-10 | 珠海格力电器股份有限公司 | 连接管成型装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1083765A (en) * | 1976-12-01 | 1980-08-19 | Gerd P. H. Lupke | Apparatus for producing thermoplastic tubing |
CA1083766A (en) * | 1977-02-07 | 1980-08-19 | Gerd P.H. Lupke | Apparatus for producing thermoplastic tubing |
US4136143A (en) * | 1977-02-22 | 1979-01-23 | Lupke Gerd Paul Heinrich | Apparatus for and method of producing corrugated thermoplastic tubing |
DE3513708C2 (de) * | 1985-04-12 | 1994-04-21 | Drossbach Gmbh & Co Kg | Extrusionskopf zur Herstellung doppelwandiger Kunststoffrohre mit zylindrischem Innenrohr und quergewelltem Außenrohr |
FI74654C (fi) * | 1986-01-13 | 1988-03-10 | Uponor Nv | Anordning och foerfarande foer framstaellning av kamflaensroer. |
FI77405C (fi) * | 1986-03-20 | 1989-03-10 | Uponor Nv | Foerfarande och anordning foer framstaellning av kamflaensroer. |
-
1989
- 1989-10-27 FI FI895105A patent/FI83187C/fi not_active IP Right Cessation
-
1990
- 1990-10-15 CA CA002027691A patent/CA2027691C/en not_active Expired - Fee Related
- 1990-10-17 AU AU64845/90A patent/AU636402B2/en not_active Ceased
- 1990-10-25 JP JP2288257A patent/JPH0645169B2/ja not_active Expired - Lifetime
- 1990-10-27 DE DE4034254A patent/DE4034254A1/de active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH03164228A (ja) | 1991-07-16 |
FI895105A0 (fi) | 1989-10-27 |
FI83187C (fi) | 1991-06-10 |
CA2027691A1 (en) | 1991-04-28 |
JPH0645169B2 (ja) | 1994-06-15 |
DE4034254A1 (de) | 1991-05-02 |
DE4034254C2 (ja) | 1993-03-04 |
FI83187B (fi) | 1991-02-28 |
AU6484590A (en) | 1991-05-02 |
AU636402B2 (en) | 1993-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |