AT363678B - DEVICE FOR SEPARATING THE HOOD FROM THE NECK OF A BLOW-MOLDED PLASTIC HOLLOW BODY - Google Patents

DEVICE FOR SEPARATING THE HOOD FROM THE NECK OF A BLOW-MOLDED PLASTIC HOLLOW BODY

Info

Publication number
AT363678B
AT363678B AT320375A AT320375A AT363678B AT 363678 B AT363678 B AT 363678B AT 320375 A AT320375 A AT 320375A AT 320375 A AT320375 A AT 320375A AT 363678 B AT363678 B AT 363678B
Authority
AT
Austria
Prior art keywords
hood
blow
neck
separating
hollow body
Prior art date
Application number
AT320375A
Other languages
German (de)
Other versions
ATA320375A (en
Original Assignee
Schwerin Plastverarb Veb
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 Schwerin Plastverarb Veb filed Critical Schwerin Plastverarb Veb
Publication of ATA320375A publication Critical patent/ATA320375A/en
Application granted granted Critical
Publication of AT363678B publication Critical patent/AT363678B/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
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/72—Deflashing outside the mould
    • B29C49/74—Deflashing the neck portion

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Centrifugal Separators (AREA)
AT320375A 1974-07-23 1975-04-25 DEVICE FOR SEPARATING THE HOOD FROM THE NECK OF A BLOW-MOLDED PLASTIC HOLLOW BODY AT363678B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18006274A DD114778A1 (en) 1974-07-23 1974-07-23

Publications (2)

Publication Number Publication Date
ATA320375A ATA320375A (en) 1981-01-15
AT363678B true AT363678B (en) 1981-08-25

Family

ID=5496669

Family Applications (1)

Application Number Title Priority Date Filing Date
AT320375A AT363678B (en) 1974-07-23 1975-04-25 DEVICE FOR SEPARATING THE HOOD FROM THE NECK OF A BLOW-MOLDED PLASTIC HOLLOW BODY

Country Status (4)

Country Link
AT (1) AT363678B (en)
CS (1) CS180867B1 (en)
DD (1) DD114778A1 (en)
DE (1) DE2517390C3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539463A (en) * 1984-02-24 1985-09-03 Continental Packaging Company, Inc. Trimming of polyester containers using a laser
DE10015763B4 (en) 2000-03-30 2005-04-07 Tetra Laval Holdings & Finance S.A. Device for opening plastic bottles by cutting off the dome
CH717885A1 (en) * 2020-09-21 2022-03-31 Alpla Werke Alwin Lehner Gmbh & Co Kg Cutting device and assembly table.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154931B (en) * 1962-02-02 1963-09-26 Roder Gottfried Device for the separation of waste heads produced when blowing hollow bodies
DE1704047A1 (en) * 1967-10-03 1971-05-06 Fischer Rainer Method and device for producing hollow bodies from thermoplastic material
DE2161246A1 (en) * 1971-12-10 1973-06-20 Stefan Fischer Blow moulding hollow articles - reducing mould stay time by cutting waste outside mould
BE810322A (en) * 1974-01-29 1974-05-16 NEW CUTTING PROCESS

Also Published As

Publication number Publication date
DE2517390B2 (en) 1980-09-11
ATA320375A (en) 1981-01-15
DD114778A1 (en) 1975-08-20
CS180867B1 (en) 1978-02-28
DE2517390C3 (en) 1986-06-19
DE2517390A1 (en) 1976-02-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee