IT1037768B - Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili - Google Patents

Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili

Info

Publication number
IT1037768B
IT1037768B IT22897/75A IT2289775A IT1037768B IT 1037768 B IT1037768 B IT 1037768B IT 22897/75 A IT22897/75 A IT 22897/75A IT 2289775 A IT2289775 A IT 2289775A IT 1037768 B IT1037768 B IT 1037768B
Authority
IT
Italy
Prior art keywords
souls
foundry
realization
similar
shooting machine
Prior art date
Application number
IT22897/75A
Other languages
English (en)
Original Assignee
Hansberg J
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 Hansberg J filed Critical Hansberg J
Priority to IT22897/75A priority Critical patent/IT1037768B/it
Priority to DE2523383A priority patent/DE2523383C2/de
Priority to SE7604691A priority patent/SE431409B/xx
Priority to AU13296/76A priority patent/AU498322B2/en
Priority to BE166477A priority patent/BE841141A/xx
Priority to FR7612226A priority patent/FR2309290A1/fr
Priority to AT306576A priority patent/AT340613B/de
Priority to DK191076A priority patent/DK143056C/da
Priority to JP51047927A priority patent/JPS51143525A/ja
Priority to CA251,315A priority patent/CA1047220A/en
Priority to NL7604575A priority patent/NL7604575A/xx
Priority to NO761484A priority patent/NO761484L/no
Priority to PT65055A priority patent/PT65055B/pt
Priority to CH537876A priority patent/CH609262A5/xx
Priority to ES447762A priority patent/ES447762A1/es
Priority to US05/682,354 priority patent/US4050504A/en
Application granted granted Critical
Publication of IT1037768B publication Critical patent/IT1037768B/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
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B22C15/245—Blowing tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Mold Materials And Core Materials (AREA)
IT22897/75A 1975-04-30 1975-04-30 Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili IT1037768B (it)

Priority Applications (16)

Application Number Priority Date Filing Date Title
IT22897/75A IT1037768B (it) 1975-04-30 1975-04-30 Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili
DE2523383A DE2523383C2 (de) 1975-04-30 1975-05-27 Sandschießmaschine zum Herstellen von Gießereiformen, -kernen o.dgl.
SE7604691A SE431409B (sv) 1975-04-30 1976-04-23 Kernblasningsmaskin for framstellning av formar, gjutkernor och liknande
AU13296/76A AU498322B2 (en) 1975-04-30 1976-04-23 Mould or core machine
FR7612226A FR2309290A1 (fr) 1975-04-30 1976-04-26 Machine a injecter de la terre pour la realisation de moules et d'ames de fonderie ou similaires
BE166477A BE841141A (fr) 1975-04-30 1976-04-26 Machine a injecter de la terre pour la realisation de moules et d'ames de fonderie ou similaires
AT306576A AT340613B (de) 1975-04-30 1976-04-27 Sandschiessmaschine zur herstellung von giessereiformen, -kernen od.dgl.
DK191076A DK143056C (da) 1975-04-30 1976-04-28 Kerneblaesemaskine
JP51047927A JPS51143525A (en) 1975-04-30 1976-04-28 Core blowing machine for making mold and core
CA251,315A CA1047220A (en) 1975-04-30 1976-04-28 Core-shooting machine for preparing moulds and foundry cores
NL7604575A NL7604575A (nl) 1975-04-30 1976-04-29 Kernspuitmachine voor het maken van vormen, gietkernen en dergelijke.
NO761484A NO761484L (it) 1975-04-30 1976-04-29
PT65055A PT65055B (en) 1975-04-30 1976-04-29 Core-blowing machine for preparing molds and foundry cores
CH537876A CH609262A5 (it) 1975-04-30 1976-04-29
ES447762A ES447762A1 (es) 1975-04-30 1976-04-30 Perfeccionamientos en las maquinas alimentadoras de tierra para la realizacion de moldes, de machos de fundicion y si- milares.
US05/682,354 US4050504A (en) 1975-04-30 1976-04-30 Core-blowing machine for preparing moulds and foundry cores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22897/75A IT1037768B (it) 1975-04-30 1975-04-30 Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili

Publications (1)

Publication Number Publication Date
IT1037768B true IT1037768B (it) 1979-11-20

Family

ID=11201657

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22897/75A IT1037768B (it) 1975-04-30 1975-04-30 Macchina sparaterra per la realizzazione di forme di anime da fonderia e simili

Country Status (16)

Country Link
US (1) US4050504A (it)
JP (1) JPS51143525A (it)
AT (1) AT340613B (it)
AU (1) AU498322B2 (it)
BE (1) BE841141A (it)
CA (1) CA1047220A (it)
CH (1) CH609262A5 (it)
DE (1) DE2523383C2 (it)
DK (1) DK143056C (it)
ES (1) ES447762A1 (it)
FR (1) FR2309290A1 (it)
IT (1) IT1037768B (it)
NL (1) NL7604575A (it)
NO (1) NO761484L (it)
PT (1) PT65055B (it)
SE (1) SE431409B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653788C2 (de) * 1976-11-26 1981-08-27 Bühler, Eugen, Dipl.-Ing., 8871 Burtenbach Verfahren und Vorrichtung zum Herstellen von Gießformen aus bindemittelhaltigem Formsand
US4140171A (en) * 1977-08-08 1979-02-20 Ashland Oil, Inc. No bake blower apparatus for making sand cores
CN105772648A (zh) * 2014-12-19 2016-07-20 济南万兴农用机械科技有限公司 射芯机用射砂装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654924A (en) * 1949-01-06 1953-10-13 Wood David Howard Closure device for feed chambers for finely divided materials
US3168764A (en) * 1958-07-09 1965-02-09 Osborn Mfg Co Foundry molding machine and method of molding
US3212141A (en) * 1962-03-23 1965-10-19 Hansberg Fritz Seal for the pressure frame of a core and mold making machine
US3807483A (en) * 1971-01-08 1974-04-30 E Buhler Methods and apparatus for producing sand molds

Also Published As

Publication number Publication date
ATA306576A (de) 1977-04-15
JPS51143525A (en) 1976-12-09
DK191076A (da) 1976-10-31
NL7604575A (nl) 1976-11-02
NO761484L (it) 1976-11-02
JPS6260183B2 (it) 1987-12-15
SE431409B (sv) 1984-02-06
SE7604691L (sv) 1976-10-31
FR2309290A1 (fr) 1976-11-26
CA1047220A (en) 1979-01-30
BE841141A (fr) 1976-08-16
FR2309290B1 (it) 1979-04-20
ES447762A1 (es) 1977-06-16
DE2523383A1 (de) 1976-11-11
DK143056C (da) 1981-11-02
PT65055B (en) 1977-09-13
AU1329676A (en) 1977-10-27
US4050504A (en) 1977-09-27
AT340613B (de) 1977-12-27
DE2523383C2 (de) 1983-09-15
PT65055A (en) 1976-05-01
CH609262A5 (it) 1979-02-28
DK143056B (da) 1981-03-23
AU498322B2 (en) 1979-03-01

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