NO164462C - APPLIANCES FOR MANUFACTURING PLASTROS WITH TV GRILLS. - Google Patents
APPLIANCES FOR MANUFACTURING PLASTROS WITH TV GRILLS.Info
- Publication number
- NO164462C NO164462C NO821583A NO821583A NO164462C NO 164462 C NO164462 C NO 164462C NO 821583 A NO821583 A NO 821583A NO 821583 A NO821583 A NO 821583A NO 164462 C NO164462 C NO 164462C
- Authority
- NO
- Norway
- Prior art keywords
- plastros
- grills
- appliances
- manufacturing
- manufacturing plastros
- Prior art date
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
- 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
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1616—Cooling using liquids
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/006—Using vacuum
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
-
- 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
- B29C49/0023—Making articles of indefinite length, e.g. corrugated tubes using adjustable machine tables, e.g. to align extrusion nozzles with the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Cookers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3118932A DE3118932C3 (en) | 1981-05-13 | 1981-05-13 | Device for the production of plastic pipes with transverse grooves |
Publications (3)
Publication Number | Publication Date |
---|---|
NO821583L NO821583L (en) | 1982-11-15 |
NO164462B NO164462B (en) | 1990-07-02 |
NO164462C true NO164462C (en) | 1990-10-10 |
Family
ID=6132153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO821583A NO164462C (en) | 1981-05-13 | 1982-05-12 | APPLIANCES FOR MANUFACTURING PLASTROS WITH TV GRILLS. |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT387357B (en) |
DE (1) | DE3118932C3 (en) |
DK (1) | DK152569C (en) |
NO (1) | NO164462C (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246594A1 (en) * | 1982-12-16 | 1984-06-20 | Hegler, Wilhelm, 8730 Bad Kissingen | SHELL PIPE |
DE3335850C2 (en) * | 1983-10-03 | 1986-11-06 | Fränkische Rohrwerke Gebrüder Kirchner GmbH & Co, 8729 Königsberg | Device for manufacturing plastic pipes |
DE19513456C2 (en) * | 1995-04-08 | 1997-08-14 | Greiz Plasttechnik | Method and device for quickly changing the outer support shells of a system for the continuous foaming of pipe insulation shells |
DE10152638A1 (en) * | 2001-10-16 | 2003-04-24 | Ralph Peter Hegler | Device for the production of corrugated plastic pipes |
DE10257365B3 (en) | 2002-12-09 | 2004-06-03 | Unicor Gmbh Rahn Plastmaschinen | Assembly for the production of corrugated pipes, with lateral ribs, has facing half-molds traveling on continuous loop paths with compensation units at the deflection points for smooth movements |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1255292B (en) * | 1962-08-16 | 1967-11-30 | Wilhelm Hegler Isolierrohrwerk | Device for deforming a pipe made of plastic |
DE2054405A1 (en) * | 1970-11-05 | 1972-05-10 | Hueller Gmbh K | Adjusting device for a working device that can be changed in three spatial coordinates, in particular for a precision probe |
DE2061027C3 (en) * | 1970-12-11 | 1982-03-04 | Wilhelm 8730 Bad Kissingen Hegler | Device for applying a transverse profile to a pipe made of thermoplastic material |
JPS5232690B2 (en) * | 1972-04-18 | 1977-08-23 | ||
US3864446A (en) * | 1972-06-12 | 1975-02-04 | Plastic Tubing | Method of converting corrugated pipe molding machine |
DE2461214C3 (en) * | 1974-12-23 | 1980-07-31 | Fraenkische Isolierrohr- & Metallwaren-Werke, Gebr. Kirchner, 8729 Koenigsberg | Device for the production of folded tubes made of thermoplastic material |
-
1981
- 1981-05-13 DE DE3118932A patent/DE3118932C3/en not_active Expired - Fee Related
-
1982
- 1982-05-10 AT AT0182182A patent/AT387357B/en not_active IP Right Cessation
- 1982-05-12 NO NO821583A patent/NO164462C/en unknown
- 1982-05-13 DK DK215182A patent/DK152569C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO164462B (en) | 1990-07-02 |
DE3118932C2 (en) | 1988-12-22 |
DE3118932A1 (en) | 1982-12-02 |
ATA182182A (en) | 1988-06-15 |
DK215182A (en) | 1982-11-14 |
DE3118932C3 (en) | 1995-02-09 |
DK152569C (en) | 1988-09-19 |
NO821583L (en) | 1982-11-15 |
AT387357B (en) | 1989-01-10 |
DK152569B (en) | 1988-03-21 |
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