ES209161Y - PERFECTED NOZZLE HEAD FOR BLOWING CHUCKS IN APPLIANCES FOR BLOWING HOLLOW BODIES. - Google Patents

PERFECTED NOZZLE HEAD FOR BLOWING CHUCKS IN APPLIANCES FOR BLOWING HOLLOW BODIES.

Info

Publication number
ES209161Y
ES209161Y ES1975209161U ES209161U ES209161Y ES 209161 Y ES209161 Y ES 209161Y ES 1975209161 U ES1975209161 U ES 1975209161U ES 209161 U ES209161 U ES 209161U ES 209161 Y ES209161 Y ES 209161Y
Authority
ES
Spain
Prior art keywords
blowing
chucks
appliances
nozzle head
hollow bodies
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
Application number
ES1975209161U
Other languages
Spanish (es)
Other versions
ES209161U (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Liquide Deutschland GmbH
Original Assignee
Agefko Kohlensaeure Industrie GmbH
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 Industrie GmbH filed Critical Agefko Kohlensaeure Industrie GmbH
Publication of ES209161U publication Critical patent/ES209161U/en
Application granted granted Critical
Publication of ES209161Y publication Critical patent/ES209161Y/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/64Heating or cooling preforms, parisons or blown articles
    • B29C49/66Cooling by refrigerant introduced into the blown article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/58Blowing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16Cooling
    • B29C2035/1616Cooling using liquids
    • B29C2035/1625Cooling using liquids other than water
    • B29C2035/165Cooling using liquids other than water liquified gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Making Paper Articles (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
ES1975209161U 1974-10-23 1975-01-17 PERFECTED NOZZLE HEAD FOR BLOWING CHUCKS IN APPLIANCES FOR BLOWING HOLLOW BODIES. Expired ES209161Y (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 (2)

Publication Number Publication Date
ES209161U ES209161U (en) 1976-04-16
ES209161Y true ES209161Y (en) 1976-09-01

Family

ID=5928874

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1975209161U Expired ES209161Y (en) 1974-10-23 1975-01-17 PERFECTED NOZZLE HEAD FOR BLOWING CHUCKS IN APPLIANCES FOR BLOWING HOLLOW BODIES.

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
FR2289319A1 (en) 1976-05-28
DE2450220A1 (en) 1976-05-06
AT350250B (en) 1979-05-25
ATA805175A (en) 1978-10-15
CH590723A5 (en) 1977-08-31
FR2289319B1 (en) 1979-03-09
ES209161U (en) 1976-04-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19910706