CH478657A - Vorrichtung zur Hubbegrenzung bei hydraulisch bewegten Formträgereinheiten von Spritzgiessmaschinen - Google Patents

Vorrichtung zur Hubbegrenzung bei hydraulisch bewegten Formträgereinheiten von Spritzgiessmaschinen

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
English (en)
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/de

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 Vorrichtung zur Hubbegrenzung bei hydraulisch bewegten Formträgereinheiten von Spritzgiessmaschinen CH478657A (de)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=5679543

Family Applications (1)

Application Number Title Priority Date Filing Date
CH855768A CH478657A (de) 1967-07-05 1968-06-10 Vorrichtung zur Hubbegrenzung bei hydraulisch bewegten Formträgereinheiten von Spritzgiessmaschinen

Country Status (5)

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

Families Citing this family (3)

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

Also Published As

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

Similar Documents

Publication Publication Date Title
AT318902B (de) Vorrichtung zum Spritzgießen von Kunststoff
FR1496387A (fr) Procédé de moulage par injection
CH476561A (fr) Procédé de moulage de matières plastiques
AT321178B (de) Vorrichtung zum Formgießen von Gegenständen
DE1912321B2 (de) Vorrichtung zum plastifizieren von kunststoffgranulat
BR7019586D0 (pt) Maquina de moldagem por injecao
CH484711A (de) Verfahren und Vorrichtung zur Temperaturregelung bei Druck- und Spritzgiessmaschinen
CH472952A (de) Pressform für Kunststoffgegenstände
CH506332A (de) Vorrichtung zum Formen von Gegenständen aus plastischem Material
CH474597A (de) Verfahren und Vorrichtung zum Herstellen von Formkörpern aus Proteinfasern
CH480400A (de) Verfahren zur Aktivierung von Kunststoffoberflächen
FR1461520A (fr) Procédé et machine pour mouler des objets en matières plastiques
AT283937B (de) Verfahren zum Vulkanisieren von Formartikeln
CH481746A (de) Kunststoff-Spritzgiessmaschine
CH523128A (de) Vorrichtung zum Ausformen von thermoplastischem Material mit gegeneinander bewegbaren Formhälften
MY7400022A (en) Improvements in or relating to apparatus for injection moulding synthetic plastic articles
CH486302A (de) Vorrichtung zum Blasformen von Hohlkörpern aus Vorformlingen
AT289321B (de) Vorrichtung zum Entformen von im Spritzgießverfahren hergestellten langen, hülsenförmigen Körpern gleichbleibenden Querschnittes
AT278344B (de) Spritzgußform zum Herstellen von Ketten
CH487729A (de) Verfahren zum Spritzgiessen von Gegenständen aus Schaumkunststoff
CH486940A (de) Spritzgussmaschine
AT281333B (de) Vorrichtung zur Hubbegrenzung bei hydraulisch bewegten Formträgereinheiten von Spritzgießformen
BE750872A (fr) Porte-moule pour le moulage par injection ou le
AT326900B (de) Verfahren und vorrichtung zum fullen von spritzgussformen
CH474357A (de) Vorrichtung zum zwei- oder mehrfarbigen Spritzgiessen

Legal Events

Date Code Title Description
PL Patent ceased