GB1276990A - Toggle-type clamping device - Google Patents

Toggle-type clamping device

Info

Publication number
GB1276990A
GB1276990A GB25487/71A GB2548771A GB1276990A GB 1276990 A GB1276990 A GB 1276990A GB 25487/71 A GB25487/71 A GB 25487/71A GB 2548771 A GB2548771 A GB 2548771A GB 1276990 A GB1276990 A GB 1276990A
Authority
GB
United Kingdom
Prior art keywords
mould
pin
toggle
injection
platen
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
GB25487/71A
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.)
Milacron Inc
Original Assignee
Milacron Inc
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 Milacron Inc filed Critical Milacron Inc
Publication of GB1276990A publication Critical patent/GB1276990A/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • B29C45/681—Mould opening, closing or clamping devices hydro-mechanical using a toggle mechanism as mould clamping device
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
    • Y10T29/53974—Means to assemble or disassemble with work-holder for assembly having means to permit support movement while work is thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
GB25487/71A 1970-03-20 1971-04-19 Toggle-type clamping device Expired GB1276990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2125270A 1970-03-20 1970-03-20

Publications (1)

Publication Number Publication Date
GB1276990A true GB1276990A (en) 1972-06-07

Family

ID=21803196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25487/71A Expired GB1276990A (en) 1970-03-20 1971-04-19 Toggle-type clamping device

Country Status (8)

Country Link
US (1) US3599279A (enExample)
JP (1) JPS521938B1 (enExample)
AT (1) AT320188B (enExample)
CA (1) CA922067A (enExample)
CH (1) CH542011A (enExample)
FR (1) FR2084954A5 (enExample)
GB (1) GB1276990A (enExample)
SE (1) SE365148B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130670A (en) * 1982-11-19 1984-06-06 Tuenkers Maschinenbau Gmbh Pressure-medium-operable toggle lever clamping device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8503894D0 (en) * 1985-02-15 1985-03-20 Avon Lippiatt Hobbs Contractin Pipe compressing device
FR2635285B1 (fr) * 1988-08-12 1990-11-23 Ricard Claude Procedes et dispositifs pour sertir mecaniquement des terminaux sur des fils conducteurs et pour regler avec precision la hauteur de sertissage
US20100077591A1 (en) * 2008-09-26 2010-04-01 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project Crusher tooth removal tool
US11022953B2 (en) * 2019-05-07 2021-06-01 Cna Manufacturing Systems, Inc. Flexible tooling system
CN111361092B (zh) * 2020-04-09 2021-12-07 青岛利德液袋有限公司 一种注塑机用合模装置及其合模方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2113115A (en) * 1934-05-25 1938-04-05 Hydraulic Press Corp Hydromechanical press
US2666230A (en) * 1950-11-09 1954-01-19 Russell J Sherman Molding apparatus for molding material
US3015131A (en) * 1958-06-07 1962-01-02 Arburg Feingeratefabrik Ohg He Clamping mechanism for molding press
US3327622A (en) * 1965-08-24 1967-06-27 Stanley Franzos Apparatus for shaping meats

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2130670A (en) * 1982-11-19 1984-06-06 Tuenkers Maschinenbau Gmbh Pressure-medium-operable toggle lever clamping device

Also Published As

Publication number Publication date
US3599279A (en) 1971-08-17
CA922067A (en) 1973-03-06
CH542011A (de) 1973-09-30
DE2111828A1 (de) 1971-12-02
SE365148B (enExample) 1974-03-18
DE2111828B2 (de) 1973-01-11
FR2084954A5 (enExample) 1971-12-17
JPS521938B1 (enExample) 1977-01-19
AT320188B (de) 1975-01-27

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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