DE2634585A1 - Schliesseinheit fuer eine spritzgussmaschine oder spritzpresse - Google Patents

Schliesseinheit fuer eine spritzgussmaschine oder spritzpresse

Info

Publication number
DE2634585A1
DE2634585A1 DE19762634585 DE2634585A DE2634585A1 DE 2634585 A1 DE2634585 A1 DE 2634585A1 DE 19762634585 DE19762634585 DE 19762634585 DE 2634585 A DE2634585 A DE 2634585A DE 2634585 A1 DE2634585 A1 DE 2634585A1
Authority
DE
Germany
Prior art keywords
shaft
hollow cylinder
piston
closing unit
tool
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.)
Withdrawn
Application number
DE19762634585
Other languages
German (de)
English (en)
Inventor
Thomas Nussbaumer
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.)
Patent and Inventions PI Ltd
Original Assignee
Patent and Inventions PI Ltd
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 Patent and Inventions PI Ltd filed Critical Patent and Inventions PI Ltd
Publication of DE2634585A1 publication Critical patent/DE2634585A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6764—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement
    • B29C45/6771—Mould opening, closing or clamping devices hydraulic using hydraulically connectable chambers of the clamping cylinder during the mould opening and closing movement the connection being provided within the clamping cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE19762634585 1976-04-09 1976-07-31 Schliesseinheit fuer eine spritzgussmaschine oder spritzpresse Withdrawn DE2634585A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH450676A CH611821A5 (US08088918-20120103-C00476.png) 1976-04-09 1976-04-09

Publications (1)

Publication Number Publication Date
DE2634585A1 true DE2634585A1 (de) 1977-10-20

Family

ID=4277373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762634585 Withdrawn DE2634585A1 (de) 1976-04-09 1976-07-31 Schliesseinheit fuer eine spritzgussmaschine oder spritzpresse

Country Status (8)

Country Link
US (1) US4111629A (US08088918-20120103-C00476.png)
BE (1) BE853478A (US08088918-20120103-C00476.png)
CH (1) CH611821A5 (US08088918-20120103-C00476.png)
DE (1) DE2634585A1 (US08088918-20120103-C00476.png)
FR (1) FR2347176A1 (US08088918-20120103-C00476.png)
IT (1) IT1104781B (US08088918-20120103-C00476.png)
NL (1) NL7703960A (US08088918-20120103-C00476.png)
SE (1) SE7704196L (US08088918-20120103-C00476.png)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312828A (en) * 1978-12-18 1982-01-26 Hpm Corporation Method for opening die sections
US4240781A (en) * 1978-12-18 1980-12-23 Hpm Corporation Injection molding machine having dual tonnage traversing cylinder
JPS5668598A (en) * 1979-11-12 1981-06-09 Kawasaki Yukou Kk Double-acting type hydraulic pressure press
FR2589390A1 (fr) * 1985-10-30 1987-05-07 Rep Ste Lyonnaise Equip Indls Presse hydraulique a courses d'ouverture et de fermeture rapides
JPH07110509B2 (ja) * 1992-02-05 1995-11-29 日精樹脂工業株式会社 射出成形機の型締装置
DE59406781D1 (de) * 1993-04-07 1998-10-01 Bruno Svoboda Formschliesseinheit
JP3247319B2 (ja) * 1997-08-26 2002-01-15 株式会社名機製作所 直圧式型締装置における型締圧力の制御方法および制御装置
US6261085B1 (en) 1998-06-22 2001-07-17 Reena Corporation Tandem injection molding apparatus and press therefor
US20040022894A1 (en) * 2002-07-31 2004-02-05 Kim Jong Hwan Molding machine closing apparatus having movable platen both guided and driven by multiple actuators
US20050042325A1 (en) * 2003-08-19 2005-02-24 Jui-Hsiang Wang Injection molding machine
US7775966B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. Non-invasive pressure measurement in a fluid adjustable restrictive device
US8016744B2 (en) 2005-02-24 2011-09-13 Ethicon Endo-Surgery, Inc. External pressure-based gastric band adjustment system and method
US7699770B2 (en) 2005-02-24 2010-04-20 Ethicon Endo-Surgery, Inc. Device for non-invasive measurement of fluid pressure in an adjustable restriction device
US7658196B2 (en) 2005-02-24 2010-02-09 Ethicon Endo-Surgery, Inc. System and method for determining implanted device orientation
US7775215B2 (en) 2005-02-24 2010-08-17 Ethicon Endo-Surgery, Inc. System and method for determining implanted device positioning and obtaining pressure data
US7927270B2 (en) 2005-02-24 2011-04-19 Ethicon Endo-Surgery, Inc. External mechanical pressure sensor for gastric band pressure measurements
US8066629B2 (en) 2005-02-24 2011-11-29 Ethicon Endo-Surgery, Inc. Apparatus for adjustment and sensing of gastric band pressure
US8870742B2 (en) 2006-04-06 2014-10-28 Ethicon Endo-Surgery, Inc. GUI for an implantable restriction device and a data logger
US8152710B2 (en) 2006-04-06 2012-04-10 Ethicon Endo-Surgery, Inc. Physiological parameter analysis for an implantable restriction device and a data logger
US8187163B2 (en) 2007-12-10 2012-05-29 Ethicon Endo-Surgery, Inc. Methods for implanting a gastric restriction device
US8100870B2 (en) 2007-12-14 2012-01-24 Ethicon Endo-Surgery, Inc. Adjustable height gastric restriction devices and methods
US8377079B2 (en) 2007-12-27 2013-02-19 Ethicon Endo-Surgery, Inc. Constant force mechanisms for regulating restriction devices
US8142452B2 (en) 2007-12-27 2012-03-27 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8591395B2 (en) 2008-01-28 2013-11-26 Ethicon Endo-Surgery, Inc. Gastric restriction device data handling devices and methods
US8337389B2 (en) 2008-01-28 2012-12-25 Ethicon Endo-Surgery, Inc. Methods and devices for diagnosing performance of a gastric restriction system
US8192350B2 (en) 2008-01-28 2012-06-05 Ethicon Endo-Surgery, Inc. Methods and devices for measuring impedance in a gastric restriction system
US7844342B2 (en) 2008-02-07 2010-11-30 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using light
US8221439B2 (en) 2008-02-07 2012-07-17 Ethicon Endo-Surgery, Inc. Powering implantable restriction systems using kinetic motion
US8114345B2 (en) 2008-02-08 2012-02-14 Ethicon Endo-Surgery, Inc. System and method of sterilizing an implantable medical device
US8591532B2 (en) 2008-02-12 2013-11-26 Ethicon Endo-Sugery, Inc. Automatically adjusting band system
US8057492B2 (en) 2008-02-12 2011-11-15 Ethicon Endo-Surgery, Inc. Automatically adjusting band system with MEMS pump
US8034065B2 (en) 2008-02-26 2011-10-11 Ethicon Endo-Surgery, Inc. Controlling pressure in adjustable restriction devices
US8187162B2 (en) 2008-03-06 2012-05-29 Ethicon Endo-Surgery, Inc. Reorientation port
US8233995B2 (en) 2008-03-06 2012-07-31 Ethicon Endo-Surgery, Inc. System and method of aligning an implantable antenna

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2147962A1 (de) * 1971-09-25 1973-03-29 Karl Hehl Schliesseinheit fuer die giessform einer spritzgiessmaschine
US4021181A (en) * 1974-04-23 1977-05-03 Karl Hehl Tie rod connection for die closing unit of injection molding machine
US3940930A (en) * 1975-01-20 1976-03-02 Package Machinery Company Hydraulic system for injection molding machine

Also Published As

Publication number Publication date
NL7703960A (nl) 1977-10-11
IT1104781B (it) 1985-10-28
SE7704196L (sv) 1977-10-10
US4111629A (en) 1978-09-05
CH611821A5 (US08088918-20120103-C00476.png) 1979-06-29
BE853478A (fr) 1977-08-01
FR2347176A1 (fr) 1977-11-04
FR2347176B1 (US08088918-20120103-C00476.png) 1979-09-28

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee