CH478657A - Device for stroke limitation in hydraulically moved mold carrier units of injection molding machines - Google Patents

Device for stroke limitation in hydraulically moved mold carrier units of injection molding machines

Info

Publication number
CH478657A
CH478657A CH855768A CH855768A CH478657A CH 478657 A CH478657 A CH 478657A CH 855768 A CH855768 A CH 855768A CH 855768 A CH855768 A CH 855768A CH 478657 A CH478657 A CH 478657A
Authority
CH
Switzerland
Prior art keywords
injection molding
molding machines
mold carrier
carrier units
stroke limitation
Prior art date
Application number
CH855768A
Other languages
German (de)
Inventor
Hoefer Heinz
Rehmsmeier Friedrich
Original Assignee
Stuebbe Friedrich
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 Stuebbe Friedrich filed Critical Stuebbe Friedrich
Publication of CH478657A publication Critical patent/CH478657A/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
    • B29C45/6778—Stroke adjusting or limiting means
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CH855768A 1967-07-05 1968-06-10 Device for stroke limitation in hydraulically moved mold carrier units of injection molding machines CH478657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1583703 1967-07-05

Publications (1)

Publication Number Publication Date
CH478657A true CH478657A (en) 1969-09-30

Family

ID=5679543

Family Applications (1)

Application Number Title Priority Date Filing Date
CH855768A CH478657A (en) 1967-07-05 1968-06-10 Device for stroke limitation in hydraulically moved mold carrier units of injection molding machines

Country Status (5)

Country Link
US (1) USRE27607E (en)
JP (1) JPS5028461B1 (en)
CH (1) CH478657A (en)
DE (1) DE1583703B1 (en)
GB (1) GB1218053A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566228U (en) * 1979-06-28 1981-01-20
DE3406644A1 (en) * 1984-02-24 1985-08-29 Festo KG, 7300 Esslingen PISTON CYLINDER AGGREGATE
GB2291475A (en) * 1994-07-20 1996-01-24 Edward Fullerton Pneumatic Hydraulic Cylinders

Also Published As

Publication number Publication date
JPS5028461B1 (en) 1975-09-16
DE1583703B1 (en) 1971-01-07
GB1218053A (en) 1971-01-06
USRE27607E (en) 1973-04-03

Similar Documents

Publication Publication Date Title
AT318902B (en) Device for injection molding of plastic
FR1496387A (en) Injection molding process
CH476561A (en) Plastic molding process
AT321178B (en) Device for molding objects
DE1912321B2 (en) DEVICE FOR PLASTICIZING PLASTIC GRANULES
BR7019586D0 (en) INJECTION MOLDING MACHINE
CH484711A (en) Method and device for temperature control in printing and injection molding machines
CH472952A (en) Mold for plastic objects
CH506332A (en) Device for molding objects from plastic material
CH474597A (en) Method and device for producing molded articles from protein fibers
CH480400A (en) Process for activating plastic surfaces
FR1461520A (en) Method and machine for molding plastic articles
AT283937B (en) Process for vulcanizing molded articles
CH481746A (en) Plastic injection molding machine
CH523128A (en) Device for molding thermoplastic material with mold halves that can be moved towards one another
MY7400022A (en) Improvements in or relating to apparatus for injection moulding synthetic plastic articles
CH486302A (en) Device for blow molding hollow bodies from preforms
AT289321B (en) Device for demoulding long, sleeve-shaped bodies of constant cross-section produced by injection molding
AT278344B (en) Injection mold for making chains
CH487729A (en) Process for the injection molding of objects made of foam plastic
CH486940A (en) Injection molding machine
AT281333B (en) Device for stroke limitation in hydraulically moved mold carrier units of injection molds
BE750872A (en) MOLD HOLDER FOR INJECTION MOLDING OR
AT326900B (en) METHOD AND DEVICE FOR FILLING INJECTION MOLDS
CH474357A (en) Device for two or more colored injection molding

Legal Events

Date Code Title Description
PL Patent ceased