GB1309035A - Methods of and apparatus for separating elements joined to hollow bodies produced by blow moulding - Google Patents

Methods of and apparatus for separating elements joined to hollow bodies produced by blow moulding

Info

Publication number
GB1309035A
GB1309035A GB3119571A GB3119571A GB1309035A GB 1309035 A GB1309035 A GB 1309035A GB 3119571 A GB3119571 A GB 3119571A GB 3119571 A GB3119571 A GB 3119571A GB 1309035 A GB1309035 A GB 1309035A
Authority
GB
United Kingdom
Prior art keywords
blow
flash
moulding
container
moulded
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
GB3119571A
Other languages
English (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.)
Ardagh Metal Packaging Germany GmbH
Original Assignee
Schmalback Lubeca AG
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 Schmalback Lubeca AG filed Critical Schmalback Lubeca AG
Publication of GB1309035A publication Critical patent/GB1309035A/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
    • B29C49/72—Deflashing outside the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking
    • 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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB3119571A 1970-07-03 1971-07-02 Methods of and apparatus for separating elements joined to hollow bodies produced by blow moulding Expired GB1309035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2032976A DE2032976C3 (de) 1970-07-03 1970-07-03 Verfahren und Vorrichtung zum Abtrennen von durch das Hohlkörper-Blasverfahren bedingten, mit dem erzeugten Hohlkörper zwangsläufig zusammenhängenden Elementen

Publications (1)

Publication Number Publication Date
GB1309035A true GB1309035A (en) 1973-03-07

Family

ID=5775699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3119571A Expired GB1309035A (en) 1970-07-03 1971-07-02 Methods of and apparatus for separating elements joined to hollow bodies produced by blow moulding

Country Status (8)

Country Link
US (1) US3793421A (enExample)
BE (1) BE769204A (enExample)
CA (1) CA962018A (enExample)
DE (1) DE2032976C3 (enExample)
FR (1) FR2097162B1 (enExample)
GB (1) GB1309035A (enExample)
NL (1) NL7109123A (enExample)
SE (1) SE363270B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862698A (en) * 1973-06-01 1975-01-28 Ethyl Dev Corp Blow molded article of manufacture
US4353859A (en) * 1973-08-01 1982-10-12 Sherwin Palmer Method for making fittings and couplings
US4509911A (en) * 1982-03-11 1985-04-09 Hancor, Inc. Coupling structure and method and apparatus for its manufacture
US4535902A (en) * 1982-04-01 1985-08-20 Continental Packaging Company, Inc. Intermediate article of manufacture for a plastic container
US4540542A (en) * 1983-06-29 1985-09-10 Automatic Liquid Packaging, Inc. Method for making a container with a unitary but removable closure
GB8722620D0 (en) * 1987-09-25 1987-11-04 Cinpres Ltd Injection moulding
US5529743A (en) * 1994-06-30 1996-06-25 Steere Enterprises, Inc. Methods for the manufacture of clean air ducts
US6041824A (en) * 1994-06-30 2000-03-28 Steere Enterprises, Inc. Clean air ducts and methods for the manufacture thereof
US5802693A (en) * 1995-03-10 1998-09-08 Compagnie Plastic Omnium Method of fabricating a refuse container
US5597524A (en) * 1995-03-27 1997-01-28 Hoover Universal, Inc. Method of removing flash from a blow molded container
US5792413A (en) * 1995-08-31 1998-08-11 Chrysler Corporation Top cover for instrument panel with seamless air bag door and method of manufacture
US5711973A (en) * 1996-04-24 1998-01-27 Rothschild's Orthopedics Apparatus for making a prosthetic socket
SE508287C2 (sv) * 1997-01-29 1998-09-21 Tetra Laval Holdings & Finance Sätt att tillverka och hantera toppar till förpackningsbehållare
US9457401B2 (en) * 2012-05-24 2016-10-04 LGT Manufacturing Co., Inc. Riser breaker assembly
DE102019125225A1 (de) * 2019-09-19 2021-03-25 Henkel Ag & Co. Kgaa Behälter mit einer verschließbaren Behälteröffnung, Verfahren zur Herstellung eines Behälters sowie Vorrichtung zum Abtrennen eines Schutzabschnitts von einem Behälter

Also Published As

Publication number Publication date
FR2097162A1 (enExample) 1972-03-03
DE2032976C3 (de) 1975-10-02
DE2032976B2 (de) 1975-02-13
BE769204A (fr) 1971-11-03
CA962018A (en) 1975-02-04
SE363270B (enExample) 1974-01-14
NL7109123A (enExample) 1972-01-05
FR2097162B1 (enExample) 1975-06-06
US3793421A (en) 1974-02-19
DE2032976A1 (de) 1972-01-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee