DD132944A1 - TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES - Google Patents

TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES

Info

Publication number
DD132944A1
DD132944A1 DD19884877A DD19884877A DD132944A1 DD 132944 A1 DD132944 A1 DD 132944A1 DD 19884877 A DD19884877 A DD 19884877A DD 19884877 A DD19884877 A DD 19884877A DD 132944 A1 DD132944 A1 DD 132944A1
Authority
DD
German Democratic Republic
Prior art keywords
injection molding
locking unit
molding machines
tool closure
closure
Prior art date
Application number
DD19884877A
Other languages
German (de)
Inventor
Klaus Fueller
Original Assignee
Klaus Fueller
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 Klaus Fueller filed Critical Klaus Fueller
Priority to DD19884877A priority Critical patent/DD132944A1/en
Priority to DE19782812301 priority patent/DE2812301A1/en
Priority to FR7812423A priority patent/FR2390271A1/en
Priority to SE7805293A priority patent/SE424704B/en
Priority to GB18654/78A priority patent/GB1601419A/en
Publication of DD132944A1 publication Critical patent/DD132944A1/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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6728—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element consisting of coupling rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/26—Mechanisms or devices for locking or opening dies
    • B22D17/266—Mechanisms or devices for locking or opening dies hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
DD19884877A 1977-05-10 1977-05-10 TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES DD132944A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DD19884877A DD132944A1 (en) 1977-05-10 1977-05-10 TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES
DE19782812301 DE2812301A1 (en) 1977-05-10 1978-03-21 TOOL LOCKING AND LOCKING UNIT, IN PARTICULAR FOR INJECTION MOLDING MACHINES
FR7812423A FR2390271A1 (en) 1977-05-10 1978-04-26 TOOL CLOSING AND LOCKING SYSTEM, IN PARTICULAR FOR INJECTION MACHINES
SE7805293A SE424704B (en) 1977-05-10 1978-05-09 TOOL CONNECTOR UNIT FOR A INJECTION MACHINE
GB18654/78A GB1601419A (en) 1977-05-10 1978-05-10 Mould closing and locking arrangement for injection moulding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19884877A DD132944A1 (en) 1977-05-10 1977-05-10 TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES

Publications (1)

Publication Number Publication Date
DD132944A1 true DD132944A1 (en) 1978-11-22

Family

ID=5508301

Family Applications (1)

Application Number Title Priority Date Filing Date
DD19884877A DD132944A1 (en) 1977-05-10 1977-05-10 TOOL CLOSURE AND LOCKING UNIT IN PARTICULAR FOR INJECTION MOLDING MACHINES

Country Status (1)

Country Link
DD (1) DD132944A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031641A1 (en) * 1979-11-13 1981-05-21 VEB Kombinat Umformtechnik "Herbert Warnke" Erfurt, DDR 5010 Erfurt PROCESS AND HYDRAULIC CIRCUIT ARRANGEMENT FOR INJECTION MOLDING
WO2007121134A2 (en) 2006-04-10 2007-10-25 Buhlerprince, Inc. Two platen traverse cylinder mounting system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3031641A1 (en) * 1979-11-13 1981-05-21 VEB Kombinat Umformtechnik "Herbert Warnke" Erfurt, DDR 5010 Erfurt PROCESS AND HYDRAULIC CIRCUIT ARRANGEMENT FOR INJECTION MOLDING
WO2007121134A2 (en) 2006-04-10 2007-10-25 Buhlerprince, Inc. Two platen traverse cylinder mounting system
EP2069119A2 (en) * 2006-04-10 2009-06-17 Buhlerprince, Inc. Two platen traverse cylinder mounting system
EP2069119A4 (en) * 2006-04-10 2013-01-23 Buhlerprince Inc Two platen traverse cylinder mounting system

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee