CH653287A5 - Coupling device on the ejector of an injection moulding machine - Google Patents

Coupling device on the ejector of an injection moulding machine Download PDF

Info

Publication number
CH653287A5
CH653287A5 CH569981A CH569981A CH653287A5 CH 653287 A5 CH653287 A5 CH 653287A5 CH 569981 A CH569981 A CH 569981A CH 569981 A CH569981 A CH 569981A CH 653287 A5 CH653287 A5 CH 653287A5
Authority
CH
Switzerland
Prior art keywords
ejector
coupling
piston
conical
hub
Prior art date
Application number
CH569981A
Other languages
German (de)
English (en)
Inventor
Rudolf Krebser
Jakob Kamm
Original Assignee
Netstal Ag Maschf Giesserei
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 Netstal Ag Maschf Giesserei filed Critical Netstal Ag Maschf Giesserei
Priority to CH569981A priority Critical patent/CH653287A5/de
Priority to AT269782A priority patent/AT385462B/de
Priority to JP12224782A priority patent/JPS5845937A/ja
Publication of CH653287A5 publication Critical patent/CH653287A5/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • F16D1/04—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
    • F16D1/05—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • 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
    • B29C45/1775—Connecting parts, e.g. injection screws, ejectors, to drive means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
CH569981A 1981-09-04 1981-09-04 Coupling device on the ejector of an injection moulding machine CH653287A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH569981A CH653287A5 (en) 1981-09-04 1981-09-04 Coupling device on the ejector of an injection moulding machine
AT269782A AT385462B (de) 1981-09-04 1982-07-12 Kupplungsvorrichtung fuer den ausstosser einer spritzgiessmaschine
JP12224782A JPS5845937A (ja) 1981-09-04 1982-07-15 射出成形機の突き出し装置用連結装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH569981A CH653287A5 (en) 1981-09-04 1981-09-04 Coupling device on the ejector of an injection moulding machine

Publications (1)

Publication Number Publication Date
CH653287A5 true CH653287A5 (en) 1985-12-31

Family

ID=4297902

Family Applications (1)

Application Number Title Priority Date Filing Date
CH569981A CH653287A5 (en) 1981-09-04 1981-09-04 Coupling device on the ejector of an injection moulding machine

Country Status (3)

Country Link
JP (1) JPS5845937A (enrdf_load_html_response)
AT (1) AT385462B (enrdf_load_html_response)
CH (1) CH653287A5 (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624298A1 (de) * 1986-07-18 1988-01-28 Konwel Ges Mbh Konstruktions U Gestaengekupplung fuer werkzeuge
EP0530484A1 (de) * 1991-09-05 1993-03-10 Ralph Müllenberg Konusspannanordnung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003071889A (ja) * 2001-09-05 2003-03-12 Sodick Co Ltd 射出成形機のエジェクタ装置
DE102011007999A1 (de) * 2011-01-04 2012-07-05 Meusburger Georg GmbH & Co. KG Wechselform an einer Spritzgussmaschine mit kuppelbarem Auswerfpaket

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1389317A (en) * 1971-10-22 1975-04-03 Krantz W Automatic ejector and ejector return means in injection moulds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3624298A1 (de) * 1986-07-18 1988-01-28 Konwel Ges Mbh Konstruktions U Gestaengekupplung fuer werkzeuge
EP0530484A1 (de) * 1991-09-05 1993-03-10 Ralph Müllenberg Konusspannanordnung
US5370472A (en) * 1991-09-05 1994-12-06 Muellenberg; Ralph Cone-type clamping arrangement

Also Published As

Publication number Publication date
JPS6233055B2 (enrdf_load_html_response) 1987-07-18
JPS5845937A (ja) 1983-03-17
ATA269782A (de) 1987-09-15
AT385462B (de) 1988-04-11

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Legal Events

Date Code Title Description
PL Patent ceased