CA956759A - Method and apparatus for separating the surplus of thermoplastic material from the neck portions of blow-molded containers - Google Patents

Method and apparatus for separating the surplus of thermoplastic material from the neck portions of blow-molded containers

Info

Publication number
CA956759A
CA956759A CA110,134A CA110134A CA956759A CA 956759 A CA956759 A CA 956759A CA 110134 A CA110134 A CA 110134A CA 956759 A CA956759 A CA 956759A
Authority
CA
Canada
Prior art keywords
surplus
blow
separating
thermoplastic material
neck portions
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
CA110,134A
Other languages
English (en)
Other versions
CA110134S (en
Inventor
Gottfried Mehnert
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.)
Bekum Maschinenfabriken GmbH
Original Assignee
Bekum Maschinenfabriken 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
Priority claimed from DE7015972U external-priority patent/DE7015972U/de
Priority claimed from DE19702060586 external-priority patent/DE2060586A1/de
Application filed by Bekum Maschinenfabriken GmbH filed Critical Bekum Maschinenfabriken GmbH
Application granted granted Critical
Publication of CA956759A publication Critical patent/CA956759A/en
Expired legal-status Critical Current

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
    • B29C49/48—Moulds
    • B29C49/50—Moulds having cutting or deflashing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/806—Flash removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA110,134A 1970-04-28 1971-04-13 Method and apparatus for separating the surplus of thermoplastic material from the neck portions of blow-molded containers Expired CA956759A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7015972U DE7015972U (de) 1970-04-28 1970-04-28 Vorrichtung fuer das abstreifen eines im blasverfahren hergestellten hohlkoerpers aus kunststoff vo einem blas-kalibrier-dorn.
DE19702060586 DE2060586A1 (de) 1970-12-09 1970-12-09 Verfahren und Vorrichtung zur Trennung des Halsabfalls bei geblasenen Hohlkoerpern

Publications (1)

Publication Number Publication Date
CA956759A true CA956759A (en) 1974-10-29

Family

ID=25760160

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110,134A Expired CA956759A (en) 1970-04-28 1971-04-13 Method and apparatus for separating the surplus of thermoplastic material from the neck portions of blow-molded containers

Country Status (7)

Country Link
US (1) US3782877A (da)
AU (1) AU2759371A (da)
CA (1) CA956759A (da)
DK (1) DK129911B (da)
ES (1) ES389331A1 (da)
FR (1) FR2086404B3 (da)
GB (1) GB1354364A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899278A (en) * 1973-12-17 1975-08-12 American Cyanamid Co Blow molding apparatus
US4187070A (en) * 1978-03-20 1980-02-05 Roman Machine Co. Blow molding machine
US4390338A (en) * 1981-11-18 1983-06-28 Ethyl Development Corporation Blow pin assembly
FR2543879A1 (fr) * 1983-04-07 1984-10-12 Geere International Dispositif a canne de soufflage pour fabrication de corps creux en matiere moulable
GB8519361D0 (en) * 1985-08-01 1985-09-04 Procter & Gamble Forming neck finish of blow moulded containers
US4954071A (en) * 1989-09-28 1990-09-04 Sewell Plastics, Inc. Calibrating blow pin
US5795598A (en) * 1997-04-28 1998-08-18 Ultraseal Technologies Corporation Assembly for inflating a parison and forming the neck of a plastic bottle
DE102010053285A1 (de) * 2010-12-03 2012-06-06 Bernd Hansen Vorrichtung zum Herstellen mindestens eines Behälters, insbesondere in Ampullenform, aus thermoplastischem Kunststoff
US10150243B2 (en) * 2014-03-17 2018-12-11 S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A. Gripping device for engaging preforms

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596388A (en) * 1946-03-21 1952-05-13 Concentric Mfg Co Ltd Machine for molding pies
US3232246A (en) * 1960-08-10 1966-02-01 Nishkian Arcinae Patty shell forming device
US3224038A (en) * 1962-03-28 1965-12-21 Schmalbach Ag J A Apparatus for the manufacture of blown, hollow articles

Also Published As

Publication number Publication date
US3782877A (en) 1974-01-01
DK129911C (da) 1975-05-20
FR2086404B3 (da) 1974-02-15
AU2759371A (en) 1972-10-19
DK129911B (da) 1974-12-02
GB1354364A (en) 1974-06-05
ES389331A1 (es) 1974-12-16
FR2086404A3 (da) 1971-12-31

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