IT1280621B1 - Valvola di sparo rapida per formatricei a colpo di gas - Google Patents

Valvola di sparo rapida per formatricei a colpo di gas

Info

Publication number
IT1280621B1
IT1280621B1 IT95VI000189A ITVI950189A IT1280621B1 IT 1280621 B1 IT1280621 B1 IT 1280621B1 IT 95VI000189 A IT95VI000189 A IT 95VI000189A IT VI950189 A ITVI950189 A IT VI950189A IT 1280621 B1 IT1280621 B1 IT 1280621B1
Authority
IT
Italy
Prior art keywords
forming machines
shot valve
gas striking
rapid shot
rapid
Prior art date
Application number
IT95VI000189A
Other languages
English (en)
Inventor
Giovanni Mantellato
Original Assignee
Foundry Automation Sas Di Vise
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 Foundry Automation Sas Di Vise filed Critical Foundry Automation Sas Di Vise
Priority to IT95VI000189A priority Critical patent/IT1280621B1/it
Publication of ITVI950189A0 publication Critical patent/ITVI950189A0/it
Priority to ES96118155T priority patent/ES2136357T3/es
Priority to EP96118155A priority patent/EP0781613B1/en
Priority to DE69603939T priority patent/DE69603939T2/de
Publication of ITVI950189A1 publication Critical patent/ITVI950189A1/it
Application granted granted Critical
Publication of IT1280621B1 publication Critical patent/IT1280621B1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Devices For Molds (AREA)
IT95VI000189A 1995-11-29 1995-11-29 Valvola di sparo rapida per formatricei a colpo di gas IT1280621B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT95VI000189A IT1280621B1 (it) 1995-11-29 1995-11-29 Valvola di sparo rapida per formatricei a colpo di gas
ES96118155T ES2136357T3 (es) 1995-11-29 1996-11-13 Valvula de inyeccion a alta velocidad para maquinas de moldeo por gas en expansion.
EP96118155A EP0781613B1 (en) 1995-11-29 1996-11-13 High-speed injection valve for expanding-gas molding machines
DE69603939T DE69603939T2 (de) 1995-11-29 1996-11-13 Hochgeschwindigkeitseinspritzventil für Druckluftformmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95VI000189A IT1280621B1 (it) 1995-11-29 1995-11-29 Valvola di sparo rapida per formatricei a colpo di gas

Publications (3)

Publication Number Publication Date
ITVI950189A0 ITVI950189A0 (it) 1995-11-29
ITVI950189A1 ITVI950189A1 (it) 1997-05-29
IT1280621B1 true IT1280621B1 (it) 1998-01-23

Family

ID=11425899

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95VI000189A IT1280621B1 (it) 1995-11-29 1995-11-29 Valvola di sparo rapida per formatricei a colpo di gas

Country Status (4)

Country Link
EP (1) EP0781613B1 (it)
DE (1) DE69603939T2 (it)
ES (1) ES2136357T3 (it)
IT (1) IT1280621B1 (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH657790A5 (de) * 1982-10-27 1986-09-30 Fischer Ag Georg Vorrichtung zum verdichten von koernigen formstoffen.
AU644702B2 (en) * 1990-12-14 1993-12-16 Sintokogio Ltd. Compressed air blowing apparatus for use in green sand mold molding facility

Also Published As

Publication number Publication date
EP0781613A1 (en) 1997-07-02
EP0781613B1 (en) 1999-08-25
DE69603939T2 (de) 2000-03-16
ES2136357T3 (es) 1999-11-16
DE69603939D1 (de) 1999-09-30
ITVI950189A0 (it) 1995-11-29
ITVI950189A1 (it) 1997-05-29

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Legal Events

Date Code Title Description
0001 Granted