IT1277333B1 - Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive - Google Patents

Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive

Info

Publication number
IT1277333B1
IT1277333B1 IT95MI001605A ITMI951605A IT1277333B1 IT 1277333 B1 IT1277333 B1 IT 1277333B1 IT 95MI001605 A IT95MI001605 A IT 95MI001605A IT MI951605 A ITMI951605 A IT MI951605A IT 1277333 B1 IT1277333 B1 IT 1277333B1
Authority
IT
Italy
Prior art keywords
piston
chamber
bush
pct
sealing
Prior art date
Application number
IT95MI001605A
Other languages
English (en)
Inventor
Flavio Mancini
Original Assignee
Flavio Mancini
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 Flavio Mancini filed Critical Flavio Mancini
Publication of ITMI951605A0 publication Critical patent/ITMI951605A0/it
Priority to IT95MI001605A priority Critical patent/IT1277333B1/it
Priority to AU59100/96A priority patent/AU5910096A/en
Priority to ES96916291T priority patent/ES2137697T3/es
Priority to US09/000,090 priority patent/US6029737A/en
Priority to DE69603605T priority patent/DE69603605T2/de
Priority to CA002226551A priority patent/CA2226551C/en
Priority to PCT/IT1996/000108 priority patent/WO1997004902A1/en
Priority to AT96916291T priority patent/ATE182822T1/de
Priority to EP96916291A priority patent/EP0840658B1/en
Priority to JP9507432A priority patent/JPH11510097A/ja
Priority to RU98103321/02A priority patent/RU2154545C2/ru
Publication of ITMI951605A1 publication Critical patent/ITMI951605A1/it
Application granted granted Critical
Publication of IT1277333B1 publication Critical patent/IT1277333B1/it
Priority to GR990402708T priority patent/GR3031610T3/el

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
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B22D17/04—Plunger machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
IT95MI001605A 1995-07-25 1995-07-25 Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive IT1277333B1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT95MI001605A IT1277333B1 (it) 1995-07-25 1995-07-25 Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive
PCT/IT1996/000108 WO1997004902A1 (en) 1995-07-25 1996-05-24 Sealing and guiding device for the injection piston of a hot chamber pump for corrosive alloys
EP96916291A EP0840658B1 (en) 1995-07-25 1996-05-24 Hot chamber pump with improved sealing and guiding device of the injection piston for die casting corrosive alloys
US09/000,090 US6029737A (en) 1995-07-25 1996-05-24 Sealing and guiding device for the injection piston of a hot chamber pump for corrosive alloys
DE69603605T DE69603605T2 (de) 1995-07-25 1996-05-24 Warmkammer pumpe mit verbesserter dichtungs-und führungsanordnung des beschickungskolben zum druckgiessen korrosive legierungen
CA002226551A CA2226551C (en) 1995-07-25 1996-05-24 Sealing and guiding device for the injection piston of a hot chamber pump for corrosive alloys
AU59100/96A AU5910096A (en) 1995-07-25 1996-05-24 Sealing and guiding device for the injection piston of a hot chamber pump for corrosive alloys
AT96916291T ATE182822T1 (de) 1995-07-25 1996-05-24 Warmkammer pumpe mit verbesserter dichtungs-und führungsanordnung des beschickungskolben zum druckgiessen korrosive legierungen
ES96916291T ES2137697T3 (es) 1995-07-25 1996-05-24 Bomba de camara caliente con dispositivo de sellado y guia mejorado del piston de inyeccion para colada con matriz de aleaciones corrosivas.
JP9507432A JPH11510097A (ja) 1995-07-25 1996-05-24 腐食性合金鋳造用熱加圧式圧送機構の押出しピストン密封案内装置
RU98103321/02A RU2154545C2 (ru) 1995-07-25 1996-05-24 Уплотнительное и направляющее устройство для нагнетательного поршня горячекамерного насоса для коррозионных сплавов
GR990402708T GR3031610T3 (en) 1995-07-25 1999-10-22 Sealing and guiding device for the injection piston of a hot chamber pump for corrosive alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI001605A IT1277333B1 (it) 1995-07-25 1995-07-25 Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive

Publications (3)

Publication Number Publication Date
ITMI951605A0 ITMI951605A0 (it) 1995-07-25
ITMI951605A1 ITMI951605A1 (it) 1997-01-25
IT1277333B1 true IT1277333B1 (it) 1997-11-10

Family

ID=11372044

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95MI001605A IT1277333B1 (it) 1995-07-25 1995-07-25 Dispositivo per tenuta e guida per il pistone iniettore di una pompa a camera calda per leghe corrosive

Country Status (11)

Country Link
US (1) US6029737A (it)
EP (1) EP0840658B1 (it)
JP (1) JPH11510097A (it)
AT (1) ATE182822T1 (it)
AU (1) AU5910096A (it)
DE (1) DE69603605T2 (it)
ES (1) ES2137697T3 (it)
GR (1) GR3031610T3 (it)
IT (1) IT1277333B1 (it)
RU (1) RU2154545C2 (it)
WO (1) WO1997004902A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6945308B1 (en) * 2004-03-01 2005-09-20 Jones Melvin A Hot chamber die casting
ITMI20120929A1 (it) 2012-05-29 2013-11-30 Flavio Mancini Pompa di iniezione per la pressofusione a camera calda di leghe leggere corrosive

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745583C (de) * 1940-08-08 1944-03-16 Erhard Mueller Dipl Ing Spritzgiessmaschine mit Kolbendruck
GB812241A (en) * 1956-06-18 1959-04-22 Dow Chemical Co Improved die casting machine
US3467171A (en) * 1966-10-03 1969-09-16 Union Carbide Corp Die casting apparatus
US3586095A (en) * 1969-06-20 1971-06-22 Union Carbide Corp Diecasting apparatus
US3777943A (en) * 1972-04-24 1973-12-11 Diemakers Inc Gooseneck valve arrangement for diecasting machine
JPS52140420A (en) * 1976-05-20 1977-11-24 Toshiba Machine Co Ltd Injection pump device for molten metal
CH625439A5 (it) * 1977-10-07 1981-09-30 Injecta Ag
US4505317A (en) * 1982-01-07 1985-03-19 Prince Corporation Prime mover for hot chamber die casting machines
IT1260341B (it) * 1992-05-26 1996-04-05 Pressocolatrice a camera calda per leghe leggere

Also Published As

Publication number Publication date
ITMI951605A1 (it) 1997-01-25
DE69603605D1 (de) 1999-09-09
EP0840658A1 (en) 1998-05-13
RU2154545C2 (ru) 2000-08-20
ES2137697T3 (es) 1999-12-16
AU5910096A (en) 1997-02-26
EP0840658B1 (en) 1999-08-04
ATE182822T1 (de) 1999-08-15
US6029737A (en) 2000-02-29
WO1997004902A1 (en) 1997-02-13
GR3031610T3 (en) 2000-01-31
ITMI951605A0 (it) 1995-07-25
DE69603605T2 (de) 2000-04-27
JPH11510097A (ja) 1999-09-07

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Legal Events

Date Code Title Description
0001 Granted