DK143056C - Kerneblaesemaskine - Google Patents

Kerneblaesemaskine

Info

Publication number
DK143056C
DK143056C DK191076A DK191076A DK143056C DK 143056 C DK143056 C DK 143056C DK 191076 A DK191076 A DK 191076A DK 191076 A DK191076 A DK 191076A DK 143056 C DK143056 C DK 143056C
Authority
DK
Denmark
Prior art keywords
blower machine
core blower
core
machine
blower
Prior art date
Application number
DK191076A
Other languages
Danish (da)
English (en)
Other versions
DK191076A (da
DK143056B (da
Inventor
J Hansberg
Original Assignee
J Hansberg
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 J Hansberg filed Critical J Hansberg
Publication of DK191076A publication Critical patent/DK191076A/da
Publication of DK143056B publication Critical patent/DK143056B/da
Application granted granted Critical
Publication of DK143056C publication Critical patent/DK143056C/da

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)
DK191076A 1975-04-30 1976-04-28 Kerneblaesemaskine DK143056C (da)

Applications Claiming Priority (2)

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
IT2289775 1975-04-30

Publications (3)

Publication Number Publication Date
DK191076A DK191076A (da) 1976-10-31
DK143056B DK143056B (da) 1981-03-23
DK143056C true DK143056C (da) 1981-11-02

Family

ID=11201657

Family Applications (1)

Application Number Title Priority Date Filing Date
DK191076A DK143056C (da) 1975-04-30 1976-04-28 Kerneblaesemaskine

Country Status (16)

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

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
IT1037768B (it) 1979-11-20
ATA306576A (de) 1977-04-15
FR2309290B1 (fr) 1979-04-20
NL7604575A (nl) 1976-11-02
PT65055B (en) 1977-09-13
AU1329676A (en) 1977-10-27
JPS6260183B2 (fr) 1987-12-15
SE431409B (sv) 1984-02-06
BE841141A (fr) 1976-08-16
AT340613B (de) 1977-12-27
CA1047220A (fr) 1979-01-30
AU498322B2 (en) 1979-03-01
JPS51143525A (en) 1976-12-09
FR2309290A1 (fr) 1976-11-26
DK191076A (da) 1976-10-31
NO761484L (fr) 1976-11-02
SE7604691L (sv) 1976-10-31
ES447762A1 (es) 1977-06-16
PT65055A (en) 1976-05-01
DE2523383C2 (de) 1983-09-15
DE2523383A1 (de) 1976-11-11
DK143056B (da) 1981-03-23
CH609262A5 (fr) 1979-02-28
US4050504A (en) 1977-09-27

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Legal Events

Date Code Title Description
PUP Patent expired