JPS6233055B2 - - Google Patents

Info

Publication number
JPS6233055B2
JPS6233055B2 JP12224782A JP12224782A JPS6233055B2 JP S6233055 B2 JPS6233055 B2 JP S6233055B2 JP 12224782 A JP12224782 A JP 12224782A JP 12224782 A JP12224782 A JP 12224782A JP S6233055 B2 JPS6233055 B2 JP S6233055B2
Authority
JP
Japan
Prior art keywords
piston
coupling
ejector
conical
boss
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP12224782A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5845937A (ja
Inventor
Kurepusaa Ruudorufu
Kamu Yaakopu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NETSUTOSHUTARU MASHIINEN AG
Original Assignee
NETSUTOSHUTARU MASHIINEN AG
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 NETSUTOSHUTARU MASHIINEN AG filed Critical NETSUTOSHUTARU MASHIINEN AG
Publication of JPS5845937A publication Critical patent/JPS5845937A/ja
Publication of JPS6233055B2 publication Critical patent/JPS6233055B2/ja
Granted legal-status Critical Current

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)
JP12224782A 1981-09-04 1982-07-15 射出成形機の突き出し装置用連結装置 Granted JPS5845937A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5699/81-7 1981-09-04
CH569981A CH653287A5 (en) 1981-09-04 1981-09-04 Coupling device on the ejector of an injection moulding machine

Publications (2)

Publication Number Publication Date
JPS5845937A JPS5845937A (ja) 1983-03-17
JPS6233055B2 true JPS6233055B2 (fr) 1987-07-18

Family

ID=4297902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12224782A Granted 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

Country Status (3)

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

Families Citing this family (4)

* 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
DE4129490C2 (de) * 1991-09-05 1994-08-25 Ralph Muellenberg Konusspannanordnung
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

Also Published As

Publication number Publication date
ATA269782A (de) 1987-09-15
JPS5845937A (ja) 1983-03-17
CH653287A5 (en) 1985-12-31
AT385462B (de) 1988-04-11

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