CH537222A - Molding machine with a sand scraper - Google Patents

Molding machine with a sand scraper

Info

Publication number
CH537222A
CH537222A CH392072A CH392072A CH537222A CH 537222 A CH537222 A CH 537222A CH 392072 A CH392072 A CH 392072A CH 392072 A CH392072 A CH 392072A CH 537222 A CH537222 A CH 537222A
Authority
CH
Switzerland
Prior art keywords
molding machine
sand scraper
scraper
sand
molding
Prior art date
Application number
CH392072A
Other languages
German (de)
Inventor
Buehrer Erwin
Keller Franz
Original Assignee
Buehrer Erwin
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 Buehrer Erwin filed Critical Buehrer Erwin
Priority to CH392072A priority Critical patent/CH537222A/en
Priority to IT20896/73A priority patent/IT979507B/en
Priority to DE2311867A priority patent/DE2311867C3/en
Priority to US340205A priority patent/US3879156A/en
Priority to FR7308939A priority patent/FR2176005B1/fr
Priority to GB1264273A priority patent/GB1411901A/en
Priority to DK141173AA priority patent/DK130517B/en
Priority to SU1894328A priority patent/SU452086A3/en
Priority to JP48030195A priority patent/JPS493817A/ja
Publication of CH537222A publication Critical patent/CH537222A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
CH392072A 1972-03-16 1972-03-16 Molding machine with a sand scraper CH537222A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH392072A CH537222A (en) 1972-03-16 1972-03-16 Molding machine with a sand scraper
IT20896/73A IT979507B (en) 1972-03-16 1973-02-27 MOLD EQUIPPED WITH COMB FOR THE REMOVAL OF EXCESS SAND
DE2311867A DE2311867C3 (en) 1972-03-16 1973-03-09 Molding machine with device for shearing off the excess sand on the molding box
US340205A US3879156A (en) 1972-03-16 1973-03-12 Molding machine with a sand scraper
FR7308939A FR2176005B1 (en) 1972-03-16 1973-03-13
GB1264273A GB1411901A (en) 1972-03-16 1973-03-15 Moulding machine with a sand scraper
DK141173AA DK130517B (en) 1972-03-16 1973-03-15 Forming machine with sand scraper and with several model units placed on a turntable.
SU1894328A SU452086A3 (en) 1972-03-16 1973-03-15 Device for cutting off excess mixture
JP48030195A JPS493817A (en) 1972-03-16 1973-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH392072A CH537222A (en) 1972-03-16 1972-03-16 Molding machine with a sand scraper

Publications (1)

Publication Number Publication Date
CH537222A true CH537222A (en) 1973-05-31

Family

ID=4266331

Family Applications (1)

Application Number Title Priority Date Filing Date
CH392072A CH537222A (en) 1972-03-16 1972-03-16 Molding machine with a sand scraper

Country Status (9)

Country Link
US (1) US3879156A (en)
JP (1) JPS493817A (en)
CH (1) CH537222A (en)
DE (1) DE2311867C3 (en)
DK (1) DK130517B (en)
FR (1) FR2176005B1 (en)
GB (1) GB1411901A (en)
IT (1) IT979507B (en)
SU (1) SU452086A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295515A (en) * 1980-03-20 1981-10-20 Ashland Oil, Inc. Automatic cone and mold-making machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH604967A5 (en) * 1974-12-10 1978-09-15 Erwin Buehrer
US20100310695A1 (en) 2009-06-03 2010-12-09 Keystone Retaining Wall Systems, Inc. Floating cut-off bar and method of use thereof
US8568129B2 (en) * 2009-06-03 2013-10-29 Keystone Retaining Wall Systems Llc Floating cut-off bar for a mold box
CN103978212B (en) * 2014-05-29 2019-01-08 随身科技（北京）有限公司 A kind of Multicarity laser 3D printing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371136A (en) * 1968-02-27 United States Borax Chem Detergent tablet forming machine
US960968A (en) * 1909-04-02 1910-06-07 John B Leamon Machine for molding plastic materials.
US1442122A (en) * 1920-12-24 1923-01-16 Eugene A Barnes Jr Machine for making brick
US1836007A (en) * 1928-12-03 1931-12-15 Automatic Hamburger Machine Co Machine for molding plastic material
US3326145A (en) * 1965-05-28 1967-06-20 Leonard H Austin Feed frame
US3487508A (en) * 1967-09-19 1970-01-06 Carborundum Co Hopper-leveller mold filling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295515A (en) * 1980-03-20 1981-10-20 Ashland Oil, Inc. Automatic cone and mold-making machine

Also Published As

Publication number Publication date
DE2311867B2 (en) 1975-04-17
SU452086A3 (en) 1974-11-30
JPS493817A (en) 1974-01-14
GB1411901A (en) 1975-10-29
DE2311867A1 (en) 1973-09-27
DK130517B (en) 1975-03-03
US3879156A (en) 1975-04-22
FR2176005B1 (en) 1976-11-05
DE2311867C3 (en) 1975-11-27
DK130517C (en) 1975-08-04
FR2176005A1 (en) 1973-10-26
IT979507B (en) 1974-09-30

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Legal Events

Date Code Title Description
PL Patent ceased