EG18968A - Improvements introduced in airvessels for molding by expansive waves - Google Patents

Improvements introduced in airvessels for molding by expansive waves

Info

Publication number
EG18968A
EG18968A EG23689A EG23689A EG18968A EG 18968 A EG18968 A EG 18968A EG 23689 A EG23689 A EG 23689A EG 23689 A EG23689 A EG 23689A EG 18968 A EG18968 A EG 18968A
Authority
EG
Egypt
Prior art keywords
airvessels
molding
improvements introduced
expansive
waves
Prior art date
Application number
EG23689A
Other languages
English (en)
Original Assignee
Lopez Foronda Fernandez Vicent
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 Lopez Foronda Fernandez Vicent filed Critical Lopez Foronda Fernandez Vicent
Application granted granted Critical
Publication of EG18968A publication Critical patent/EG18968A/xx

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)
  • Casting Devices For Molds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Diaphragms And Bellows (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Safety Valves (AREA)
EG23689A 1988-03-21 1989-03-19 Improvements introduced in airvessels for molding by expansive waves EG18968A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8800859A ES2006861A6 (es) 1988-03-21 1988-03-21 Mejoras introducidas en campanas de aire para moldeo por onda expansiva.

Publications (1)

Publication Number Publication Date
EG18968A true EG18968A (en) 1994-07-30

Family

ID=8255455

Family Applications (1)

Application Number Title Priority Date Filing Date
EG23689A EG18968A (en) 1988-03-21 1989-03-19 Improvements introduced in airvessels for molding by expansive waves

Country Status (17)

Country Link
US (1) US4930564A (pt)
EP (1) EP0334787B1 (pt)
JP (1) JPH01278939A (pt)
CN (1) CN1024507C (pt)
AR (1) AR240266A1 (pt)
AU (1) AU609265B2 (pt)
BR (1) BR8901312A (pt)
CA (1) CA1332494C (pt)
DE (1) DE68906699T2 (pt)
DK (1) DK134389A (pt)
EG (1) EG18968A (pt)
ES (1) ES2006861A6 (pt)
MA (1) MA21519A1 (pt)
MX (1) MX171312B (pt)
NO (1) NO174141C (pt)
PT (1) PT90055B (pt)
RU (1) RU2039627C1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2131433B1 (es) * 1996-01-18 2000-03-01 Loramendi Sa Dispositivo de alta compactacion para maquinas de moldeo de cajas de arena por impacto de aire.
DK0849017T3 (da) * 1996-12-17 2002-01-21 Loramendi Sa Forbedret luftslag eller -impuls sandformskomprimeringsmaskine
WO1998045070A1 (es) * 1997-04-08 1998-10-15 Loramendi, S.A. Dispositivo de alta compactacion para maquinas de moldeo de cajas de arena por impacto de aire
WO2006024726A1 (fr) * 2004-08-03 2006-03-09 Airbus Porte destinee a fermer une ouverture a l’interieur d’un aeronef

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH640757A5 (de) * 1979-04-04 1984-01-31 Fischer Ag Georg Verfahren und einrichtung zum verdichten von formstoffen.
EP0084627B1 (de) * 1981-12-28 1986-05-07 BMD Badische Maschinenfabrik Durlach GmbH Vorrichtung zum Verdichten von Giesserei-Formstoff
DE3243951A1 (de) * 1981-12-28 1983-07-07 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Verfahren und vorrichtung zum verdichten von giesserei-formstoff
CH648225A5 (de) * 1982-10-01 1985-03-15 Fischer Ag Georg Verfahren und vorrichtung zum verdichten von koernigen formstoffen, insbesondere giessereiformstoffen.
CH664914A5 (de) * 1982-10-15 1988-04-15 Fischer Ag Georg Einrichtung zum verdichten einer masse von koernigem formstoff.
DE3321622A1 (de) * 1983-06-15 1984-12-20 BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe Vorrichtung zum verdichten von giesserei-formstoff
DE3432368A1 (de) * 1984-09-03 1986-03-13 Künkel - Wagner GmbH & Co KG, 3220 Alfeld Vorrichtung zum impulsartigen ausformen von formmassen zum herstellen von sandgiessformen

Also Published As

Publication number Publication date
EP0334787A3 (en) 1990-09-26
DE68906699T2 (de) 1993-11-18
CA1332494C (en) 1994-10-18
JPH0378169B2 (pt) 1991-12-12
NO891219D0 (no) 1989-03-20
DK134389A (da) 1989-09-22
ES2006861A6 (es) 1989-05-16
CN1036520A (zh) 1989-10-25
AU609265B2 (en) 1991-04-26
AR240266A1 (es) 1990-03-30
US4930564A (en) 1990-06-05
EP0334787B1 (en) 1993-05-26
PT90055A (pt) 1989-11-10
AU3111489A (en) 1989-09-21
BR8901312A (pt) 1989-11-07
NO174141B (no) 1993-12-13
NO174141C (no) 1994-03-23
RU2039627C1 (ru) 1995-07-20
EP0334787A2 (en) 1989-09-27
NO891219L (no) 1989-09-22
DK134389D0 (da) 1989-03-20
CN1024507C (zh) 1994-05-18
JPH01278939A (ja) 1989-11-09
DE68906699D1 (de) 1993-07-01
PT90055B (pt) 1994-03-31
MA21519A1 (fr) 1989-10-01
MX171312B (es) 1993-10-18

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