DE59707737D1 - Piston for a hot chamber die casting machine - Google Patents

Piston for a hot chamber die casting machine

Info

Publication number
DE59707737D1
DE59707737D1 DE59707737T DE59707737T DE59707737D1 DE 59707737 D1 DE59707737 D1 DE 59707737D1 DE 59707737 T DE59707737 T DE 59707737T DE 59707737 T DE59707737 T DE 59707737T DE 59707737 D1 DE59707737 D1 DE 59707737D1
Authority
DE
Germany
Prior art keywords
piston
die casting
casting machine
hot chamber
chamber die
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
DE59707737T
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59707737D1 publication Critical patent/DE59707737D1/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
DE59707737T 1997-09-09 1997-09-09 Piston for a hot chamber die casting machine Expired - Fee Related DE59707737D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970810643 EP0901852B1 (en) 1997-09-09 1997-09-09 Plunger for a hot-chamber die-casting machine

Publications (1)

Publication Number Publication Date
DE59707737D1 true DE59707737D1 (en) 2002-08-22

Family

ID=8230371

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59707737T Expired - Fee Related DE59707737D1 (en) 1997-09-09 1997-09-09 Piston for a hot chamber die casting machine

Country Status (3)

Country Link
EP (1) EP0901852B1 (en)
DE (1) DE59707737D1 (en)
ES (1) ES2178746T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10040578C1 (en) * 2000-08-18 2001-10-25 Kunz Susanne Plunger used in die casting, especially of aluminum has a hollow cylindrical sliding body mounted on a base, the sliding body being formed by at least one slit ring
DE20309181U1 (en) * 2003-06-13 2004-10-28 Allper Ag Multi-part piston for a cold chamber die casting machine
US9587742B2 (en) 2013-10-18 2017-03-07 Exco Technologies Limited Wear ring for die-casting piston, die-casting piston incorporating same, and method of forming same
US10718433B2 (en) * 2017-05-05 2020-07-21 Exco Technologies Limited Wear ring for die-casting piston, and die-casting piston incorporating same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB812536A (en) * 1957-10-11 1959-04-29 Dow Chemical Co Piston assembly
US1492043A (en) * 1922-08-17 1924-04-29 Mattson Leroy Piston and ring
DE742182C (en) * 1940-09-15 1943-11-24 Mueller Fritz Pressenfab Press ram for injection and compression molding machines
DE1080739B (en) * 1957-11-16 1960-04-28 Friedr Fingscheidt G M B H Pistons for die casting machines
US3300822A (en) * 1965-05-03 1967-01-31 Gen Motors Corp Die casting plunger piston ring
US5048592A (en) * 1989-10-18 1991-09-17 Allper Ag Plunger for a diecasting machine
SU1752501A1 (en) * 1990-03-26 1992-08-07 Т.И, Кожокин Piston block of moulds used in die casting
JP2517509B2 (en) * 1992-01-30 1996-07-24 日本軽金属株式会社 Hot chamber-plunger for die casting machine injection

Also Published As

Publication number Publication date
ES2178746T3 (en) 2003-01-01
EP0901852A1 (en) 1999-03-17
EP0901852B1 (en) 2002-07-17

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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