CH590723A5 - - Google Patents

Info

Publication number
CH590723A5
CH590723A5 CH1368675A CH1368675A CH590723A5 CH 590723 A5 CH590723 A5 CH 590723A5 CH 1368675 A CH1368675 A CH 1368675A CH 1368675 A CH1368675 A CH 1368675A CH 590723 A5 CH590723 A5 CH 590723A5
Authority
CH
Switzerland
Application number
CH1368675A
Original Assignee
Agefko Kohlensaeure Ind
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 Agefko Kohlensaeure Ind filed Critical Agefko Kohlensaeure Ind
Publication of CH590723A5 publication Critical patent/CH590723A5/xx

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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/64—Heating or cooling preforms, parisons or blown articles
    • B29C49/66—Cooling by refrigerant introduced into the blown article
    • 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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/58—Blowing means
    • 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
    • B29C2035/1625—Cooling using liquids other than water
    • B29C2035/165—Cooling using liquids other than water liquified gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Making Paper Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
CH1368675A 1974-10-23 1975-10-22 CH590723A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742450220 DE2450220A1 (en) 1974-10-23 1974-10-23 NOZZLE HEAD FOR BLOW PINS OF DEVICES FOR BLOWING BODY

Publications (1)

Publication Number Publication Date
CH590723A5 true CH590723A5 (en) 1977-08-31

Family

ID=5928874

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1368675A CH590723A5 (en) 1974-10-23 1975-10-22

Country Status (5)

Country Link
AT (1) AT350250B (en)
CH (1) CH590723A5 (en)
DE (1) DE2450220A1 (en)
ES (1) ES209161Y (en)
FR (1) FR2289319A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400456B (en) * 1986-01-15 1996-01-25 Wienerberger Baustoffind Ag Hollow purpose-made block

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592886A (en) * 1966-07-05 1971-07-13 Phillips Petroleum Co Directional cooling in blow molding
CH466552A (en) * 1966-12-08 1968-12-15 Proplasto Ag Manufacturing process of a hollow body
US3500497A (en) * 1968-01-02 1970-03-17 Phillips Petroleum Co Blow molding apparatus with cooling means
US3819317A (en) * 1972-10-30 1974-06-25 Haskon Inc Apparatus for blow molding and injecting cooling gas

Also Published As

Publication number Publication date
FR2289319B1 (en) 1979-03-09
DE2450220A1 (en) 1976-05-06
ES209161Y (en) 1976-09-01
ES209161U (en) 1976-04-16
AT350250B (en) 1979-05-25
ATA805175A (en) 1978-10-15
FR2289319A1 (en) 1976-05-28

Similar Documents

Publication Publication Date Title
FR2259899A1 (en)
FR2258665A1 (en)
FR2267449B1 (en)
FR2282403B1 (en)
FR2296269B1 (en)
FR2295688B1 (en)
FR2289319B1 (en)
JPS50121516A (en)
JPS50102088A (en)
JPS50138585A (en)
FR2273478B3 (en)
FR2284742B3 (en)
JPS50121040A (en)
JPS50121393U (en)
AU7034374A (en)
JPS50122626U (en)
JPS50131693U (en)
FI740291A0 (en)
CS169348B1 (en)
CH583799A5 (en)
AU481340A (en)
CH585442A5 (en)
CH583955A5 (en)
CH583833A5 (en)
CH578938A5 (en)

Legal Events

Date Code Title Description
PL Patent ceased