WO2005110705A8 - Clamping device - Google Patents

Clamping device

Info

Publication number
WO2005110705A8
WO2005110705A8 PCT/NL2004/000351 NL2004000351W WO2005110705A8 WO 2005110705 A8 WO2005110705 A8 WO 2005110705A8 NL 2004000351 W NL2004000351 W NL 2004000351W WO 2005110705 A8 WO2005110705 A8 WO 2005110705A8
Authority
WO
WIPO (PCT)
Prior art keywords
clamping device
clamping
platen
magnetic
unlock
Prior art date
Application number
PCT/NL2004/000351
Other languages
French (fr)
Other versions
WO2005110705A1 (en
Inventor
Cliff Drake
Original Assignee
Eas Europ B V
Cliff Drake
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 Eas Europ B V, Cliff Drake filed Critical Eas Europ B V
Priority to PCT/NL2004/000351 priority Critical patent/WO2005110705A1/en
Publication of WO2005110705A1 publication Critical patent/WO2005110705A1/en
Publication of WO2005110705A8 publication Critical patent/WO2005110705A8/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
    • 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
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C45/1744—Mould support platens
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • 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
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C2045/1746—Mounting of moulds; Mould supports using magnetic means
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/32—Mounting, exchanging or centering using magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

The invention relates to a magnetic clamping device for clamping objects, in particular moulds for injection molding. The clamping device comprises a platen provided with magnetic elements for exerting a clamping force on the object to be clamped. The clamping device has at least one mechanical backup retention arrangement (4) that is adapted to automatically mechanically lock or unlock the object to or from the clamping device when the object is positioned on or removed form the platen
PCT/NL2004/000351 2004-05-19 2004-05-19 Clamping device WO2005110705A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/NL2004/000351 WO2005110705A1 (en) 2004-05-19 2004-05-19 Clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2004/000351 WO2005110705A1 (en) 2004-05-19 2004-05-19 Clamping device

Publications (2)

Publication Number Publication Date
WO2005110705A1 WO2005110705A1 (en) 2005-11-24
WO2005110705A8 true WO2005110705A8 (en) 2006-02-16

Family

ID=34957652

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NL2004/000351 WO2005110705A1 (en) 2004-05-19 2004-05-19 Clamping device

Country Status (1)

Country Link
WO (1) WO2005110705A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20070783A1 (en) * 2007-11-26 2009-05-27 Sacmi MOLD ASSEMBLY DEVICE IN MACHINES FOR THE PRODUCTION OF HEALTH CARE PRODUCTS.
DE102011010953B4 (en) * 2011-02-10 2016-03-31 Klöckner Desma Elastomertechnik GmbH Vertical injection molding machine with mold plates arranged on magnetic clamping plates
CN114559584B (en) * 2022-01-26 2023-03-28 杭州鸿雁电器有限公司 Cross movable part assembly structure and moving method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960016029B1 (en) * 1990-03-22 1996-11-25 화낙 가부시끼가이샤 Automatic mold exchange type injection molding machine

Also Published As

Publication number Publication date
WO2005110705A1 (en) 2005-11-24

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