GB1230090A - - Google Patents

Info

Publication number
GB1230090A
GB1230090A GB5911567A GB1230090DA GB1230090A GB 1230090 A GB1230090 A GB 1230090A GB 5911567 A GB5911567 A GB 5911567A GB 1230090D A GB1230090D A GB 1230090DA GB 1230090 A GB1230090 A GB 1230090A
Authority
GB
United Kingdom
Prior art keywords
mould
wedge
halves
roller
projections
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
GB5911567A
Other languages
English (en)
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 filed Critical
Publication of GB1230090A publication Critical patent/GB1230090A/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • B29C33/26—Opening, closing or clamping by pivotal movement
    • 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
    • B29C49/56—Opening, closing or clamping means
    • B29C49/5601—Mechanically operated, i.e. closing or opening of the mould parts is done by mechanic means
    • B29C49/5603—Mechanically operated, i.e. closing or opening of the mould parts is done by mechanic means using toggle mechanism
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B9/00—Blowing glass; Production of hollow glass articles
    • C03B9/30—Details of blowing glass; Use of materials for the moulds
    • C03B9/34—Glass-blowing moulds not otherwise provided for
    • C03B9/353—Mould holders ; Mould opening and closing mechanisms
    • C03B9/3532—Mechanisms for holders of half moulds moving by rotation about a common vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB5911567A 1967-12-29 1967-12-29 Expired GB1230090A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5911567 1967-12-29

Publications (1)

Publication Number Publication Date
GB1230090A true GB1230090A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=10483092

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5911567A Expired GB1230090A (enrdf_load_stackoverflow) 1967-12-29 1967-12-29

Country Status (1)

Country Link
GB (1) GB1230090A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023416A (enrdf_load_stackoverflow) * 1973-07-03 1975-03-13
FR2516501A1 (fr) * 1981-11-19 1983-05-20 Maul Technology Corp Appareil de mise en forme de verre par moulage sous pression avec application d'une force de blocage
FR2552709A1 (enrdf_load_stackoverflow) * 1983-10-04 1985-04-05 Krupp Corpoplast Masch
EP0305705A3 (en) * 1987-09-03 1990-05-09 Hermann Berstorff Maschinenbau Gmbh Apparatus for the precise and rapid opening and closing of mould halves in a stretch blow-moulding machine for blow-moulding hollow bodies from a thermoplastic material
FR2653058A1 (fr) * 1989-10-18 1991-04-19 Sidel Sa Dispositif d'ouverture et de fermeture pour moule du type porte-feuilles, et installation de moulage qui en est equipee.
FR2681552A1 (fr) * 1991-09-24 1993-03-26 Sidel Sa Dispositif d'ouverture et de fermeture pour moule de soufflage et d'etirage-soufflage du type portefeuille.
EP0565917A1 (de) * 1992-04-15 1993-10-20 Krupp Corpoplast Maschinenbau Gmbh Vorrichtung zur Blasformung
US6615472B2 (en) 1999-02-05 2003-09-09 Sidel, Inc. Quick change blow mold shell assembly
USRE39769E1 (en) 1995-04-19 2007-08-14 Sidel Blow molding device for producing thermoplastic containers
CN114131996A (zh) * 2021-11-12 2022-03-04 四川航天川南火工技术有限公司 一种小型左右半模合模锁紧机构

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5023416A (enrdf_load_stackoverflow) * 1973-07-03 1975-03-13
FR2516501A1 (fr) * 1981-11-19 1983-05-20 Maul Technology Corp Appareil de mise en forme de verre par moulage sous pression avec application d'une force de blocage
FR2552709A1 (enrdf_load_stackoverflow) * 1983-10-04 1985-04-05 Krupp Corpoplast Masch
EP0305705A3 (en) * 1987-09-03 1990-05-09 Hermann Berstorff Maschinenbau Gmbh Apparatus for the precise and rapid opening and closing of mould halves in a stretch blow-moulding machine for blow-moulding hollow bodies from a thermoplastic material
FR2653058A1 (fr) * 1989-10-18 1991-04-19 Sidel Sa Dispositif d'ouverture et de fermeture pour moule du type porte-feuilles, et installation de moulage qui en est equipee.
EP0534838A1 (fr) * 1991-09-24 1993-03-31 Sidel Dispositif d'ouverture et de fermeture pour moule de soufflage et d'étirage-soufflage du type portefeuille
FR2681552A1 (fr) * 1991-09-24 1993-03-26 Sidel Sa Dispositif d'ouverture et de fermeture pour moule de soufflage et d'etirage-soufflage du type portefeuille.
US5326250A (en) * 1991-09-24 1994-07-05 Sidel Opening and closing mechanism for portfolio blowing and blowing-stretching mold
EP0565917A1 (de) * 1992-04-15 1993-10-20 Krupp Corpoplast Maschinenbau Gmbh Vorrichtung zur Blasformung
USRE39769E1 (en) 1995-04-19 2007-08-14 Sidel Blow molding device for producing thermoplastic containers
USRE41572E1 (en) 1995-04-19 2010-08-24 Sidel Blow molding device for producing thermoplastic containers
US6615472B2 (en) 1999-02-05 2003-09-09 Sidel, Inc. Quick change blow mold shell assembly
US6648623B2 (en) 1999-02-05 2003-11-18 Sidel, Inc. Quick change blow mold shell assembly
CN114131996A (zh) * 2021-11-12 2022-03-04 四川航天川南火工技术有限公司 一种小型左右半模合模锁紧机构
CN114131996B (zh) * 2021-11-12 2023-12-12 四川航天川南火工技术有限公司 一种小型左右半模合模锁紧机构

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]