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
Application number
NO821583A
Other languages
Norwegian (no)
Other versions
NO164462B (en
NO821583L (en
Inventor
Wilhelm Hegler
Ralph-Peter Hegler
Original Assignee
Wilhelm Hegler
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wilhelm Hegler filed Critical Wilhelm Hegler
Publication of NO821583L publication Critical patent/NO821583L/en
Publication of NO164462B publication Critical patent/NO164462B/en
Publication of NO164462C publication Critical patent/NO164462C/en

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)
NO821583A 1981-05-13 1982-05-12 APPLIANCES FOR MANUFACTURING PLASTROS WITH TV GRILLS. NO164462C (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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