DE59108332D1 - Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder - Google Patents

Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder

Info

Publication number
DE59108332D1
DE59108332D1 DE59108332T DE59108332T DE59108332D1 DE 59108332 D1 DE59108332 D1 DE 59108332D1 DE 59108332 T DE59108332 T DE 59108332T DE 59108332 T DE59108332 T DE 59108332T DE 59108332 D1 DE59108332 D1 DE 59108332D1
Authority
DE
Germany
Prior art keywords
piston
liquid metal
casting cylinder
metal out
pushing liquid
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 - Fee Related
Application number
DE59108332T
Other languages
English (en)
Inventor
Andre Mueller
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.)
Allper AG
Original Assignee
Allper 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 Allper AG filed Critical Allper AG
Application granted granted Critical
Publication of DE59108332D1 publication Critical patent/DE59108332D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/203—Injection pistons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7005—Lugged member, rotary engagement
    • Y10T403/7007—Bayonet joint

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Sealing Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE59108332T 1991-07-29 1991-07-29 Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder Expired - Fee Related DE59108332D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91112740A EP0525229B1 (de) 1991-07-29 1991-07-29 Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder

Publications (1)

Publication Number Publication Date
DE59108332D1 true DE59108332D1 (de) 1996-12-12

Family

ID=8206992

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59108332T Expired - Fee Related DE59108332D1 (de) 1991-07-29 1991-07-29 Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder

Country Status (5)

Country Link
US (1) US5233912A (de)
EP (1) EP0525229B1 (de)
JP (1) JP3300045B2 (de)
DE (1) DE59108332D1 (de)
ES (1) ES2095886T3 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4230080C2 (de) * 1992-09-09 1998-04-09 Hugo Kunz Druckgießkolben, insbesondere für Kaltkammer-Druckgießmaschinen
US5411350A (en) * 1993-11-03 1995-05-02 Loctite Corporation Quick connect/disconnect device, and dispensing apparatus comprising same
JP3019713B2 (ja) * 1994-02-21 2000-03-13 豊田合成株式会社 操作ノブの組付け構造
US5653322A (en) * 1996-01-30 1997-08-05 Borg-Warner Automotive, Inc. Two piece clutch assembly having twist lock joint
US5607251A (en) * 1996-04-03 1997-03-04 The Stanley Works Quick coupler assembly for hanging attachment
US5687604A (en) * 1996-05-30 1997-11-18 Exco Technologies Ltd. Thermal controlled mandrel with replaceable tip for copper and brass extrusion
US5680894A (en) * 1996-10-23 1997-10-28 Lindberg Corporation Apparatus for the injection molding of a metal alloy: sub-ring concept
US5913605A (en) * 1997-09-17 1999-06-22 G. H. Hensley Industries, Inc. Rotary lock system for wear runner assembly
DE19923341B4 (de) * 1999-05-21 2005-03-03 Audi Ag Verfahren zum Betreiben einer Druckgießmaschine sowie Druckgießmaschine zur Durchführung des Verfahrens
DE10037887A1 (de) * 2000-08-03 2002-02-14 Mahle Gmbh Kolben-Zylinder-Baueinheit für einen Verbrennungsmotor mit einem schaftlosen Kolben
US6598450B2 (en) 2001-11-02 2003-07-29 Sequa Can Machinery, Inc. Internally cooled punch
ATE364464T1 (de) * 2002-03-04 2007-07-15 Allper Ag Dichtring und kolben für einen druckgiesszylinder
DE20309181U1 (de) * 2003-06-13 2004-10-28 Allper Ag Mehrteiliger Kolben für eine Kaltkammer-Druckgießmaschine
US8550743B2 (en) * 2005-09-30 2013-10-08 Medtronic, Inc. Sliding lock device
DE102005048717A1 (de) * 2005-10-12 2007-04-19 Allper Ag Mehrteiliger Kolben für eine Kaltkammer-Giessmaschine
ITBS20060087A1 (it) * 2006-04-12 2007-10-13 Copromec S R L Pistone per macchine per la pressofusione a camera fredda
US8048069B2 (en) 2006-09-29 2011-11-01 Medtronic, Inc. User interface for ablation therapy
US20080286398A1 (en) * 2007-05-15 2008-11-20 Jui-Hsiang Wang Fast-to-install structure for a threaded rod of an injection molding machine
IT1393330B1 (it) 2009-01-21 2012-04-20 Brondolin S P A Pistoni per pressofusione
IT1393329B1 (it) * 2009-01-21 2012-04-20 Brondolin S P A Pistone e anello di tenuta per pressofusione
DE102009056903A1 (de) * 2009-12-03 2011-06-09 Danfoss A/S Hydraulische Kolbenmaschine, insbesondere wasserhydraulische Maschine
DE202010008596U1 (de) 2010-09-21 2010-12-02 Schmelzmetall (Deutschland) Gmbh Druckgusskolben
FR2974023A1 (fr) * 2011-04-14 2012-10-19 Sidel Participations Dispositif d'assemblage d'un outillage sur un support
DE102011052446A1 (de) 2011-08-05 2013-02-07 Schmelzmetall Ag Druckgusskolbenkopf
PL2838680T3 (pl) * 2012-04-20 2019-01-31 Cpr Suisse S.A. Tłok do zimnokomorowych maszyn do odlewania ciśnieniowego
ES2449165B1 (es) * 2014-02-21 2014-09-02 Alrotec Tecnology S.L.U. Pistón para máquinas de inyección de cámara fría
EP3562607B1 (de) * 2016-12-30 2021-04-07 Exco Technologies Limited Druckgiesskolben und druckgiessvorrichtung damit
US10807286B2 (en) 2017-04-06 2020-10-20 Mold-Masters (2007) Limited Liquid injection molding apparatus
DE102017003693B3 (de) * 2017-04-15 2018-06-14 Wieland-Werke Ag Druckgießkolben
US10987731B1 (en) * 2020-07-30 2021-04-27 Exco Technologies Limited Die-casting piston, and die-casting apparatus incorporating same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2862738A (en) * 1954-10-27 1958-12-02 Charles A D Bayley Subaqueous structures for supporting a working platform above water
US2844424A (en) * 1956-02-20 1958-07-22 Rand Goetze Corp Piston sealing means
US2844422A (en) * 1956-12-05 1958-07-22 Rand Goetze Corp Piston ring
DE1029615B (de) * 1957-02-14 1958-05-08 Krauss Maffei Ag Kolbenring
US2901258A (en) * 1957-09-30 1959-08-25 Brandafi Gabriel Drill press spindle
SE7510628L (sv) * 1974-09-28 1976-03-29 Hugo Kunz Tryckkolv for en tryckgjutmaskin
DE2446503A1 (de) * 1974-09-28 1976-04-15 Hugo Kunz Druckkolben fuer eine druckgiessmaschine
DE8304487U1 (de) * 1983-02-18 1985-05-02 Glas, Friedrich, 8192 Geretsried Kolben für Druckgießmaschinen
US4529330A (en) * 1983-06-30 1985-07-16 Otis Engineering Corporation Cylinder connection
DE3934778A1 (de) * 1988-12-28 1990-07-05 Allper Ag Kolben, insbesondere fuer eine druckgusspresse
US5094148A (en) * 1989-05-08 1992-03-10 Habley Medical Technology Corporation Piston stem insert for a carpule based piston
DE59010692D1 (de) * 1989-10-18 1997-05-07 Allper Ag Kolben, insbesondere für eine Druckgusspresse
DE9014003U1 (de) * 1990-10-08 1990-12-13 Alfred Kunz GmbH & Co, 8000 München Kontaktaufnahmeprofil, insbesondere für geschirmte Türen mit Türrahmen für abgeschirmte Räume
DE9014033U1 (de) * 1990-10-09 1990-12-13 D. Schade GmbH, 2356 Aukrug Kolben für Druckgießmaschinen

Also Published As

Publication number Publication date
US5233912A (en) 1993-08-10
JP3300045B2 (ja) 2002-07-08
JPH0617931A (ja) 1994-01-25
EP0525229B1 (de) 1996-11-06
ES2095886T3 (es) 1997-03-01
EP0525229A1 (de) 1993-02-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee