FR2463652B1 - - Google Patents

Info

Publication number
FR2463652B1
FR2463652B1 FR8012978A FR8012978A FR2463652B1 FR 2463652 B1 FR2463652 B1 FR 2463652B1 FR 8012978 A FR8012978 A FR 8012978A FR 8012978 A FR8012978 A FR 8012978A FR 2463652 B1 FR2463652 B1 FR 2463652B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8012978A
Other languages
French (fr)
Other versions
FR2463652A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sintokogio Ltd
Original Assignee
Sintokogio Ltd
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
Priority claimed from JP11614579U external-priority patent/JPS6034442Y2/en
Priority claimed from JP13991879U external-priority patent/JPS6034443Y2/en
Application filed by Sintokogio Ltd filed Critical Sintokogio Ltd
Publication of FR2463652A1 publication Critical patent/FR2463652A1/en
Application granted granted Critical
Publication of FR2463652B1 publication Critical patent/FR2463652B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
FR8012978A 1979-08-22 1980-06-11 MACHINE FOR MANUFACTURING SAND MOLDS HAVING MEANS TO PREVENT SAND DISCHARGE IN ITS RESERVOIR Granted FR2463652A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11614579U JPS6034442Y2 (en) 1979-08-22 1979-08-22 mold making machine
JP13991879U JPS6034443Y2 (en) 1979-10-09 1979-10-09 mold making machine

Publications (2)

Publication Number Publication Date
FR2463652A1 FR2463652A1 (en) 1981-02-27
FR2463652B1 true FR2463652B1 (en) 1983-04-01

Family

ID=26454517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8012978A Granted FR2463652A1 (en) 1979-08-22 1980-06-11 MACHINE FOR MANUFACTURING SAND MOLDS HAVING MEANS TO PREVENT SAND DISCHARGE IN ITS RESERVOIR

Country Status (5)

Country Link
CH (1) CH647700A5 (en)
DE (1) DE3021644A1 (en)
FR (1) FR2463652A1 (en)
GB (1) GB2057319B (en)
IN (1) IN152826B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155483A (en) * 1983-04-07 1984-10-08 Dansk Ind Syndikat MACHINE FOR MANUFACTURING CASHLESS, HANDLED SHARED SUBSTANCES OF SAND OR SIMILAR MATERIAL
DE3507179C1 (en) * 1985-03-01 1985-10-31 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Method and device for producing boxless molds
DE4033887C2 (en) * 1990-10-25 1994-07-28 Hottinger Adolf Masch Device and method for producing molded parts for foundry purposes
US5125449A (en) * 1991-01-02 1992-06-30 Taiyo Chuki Co., Ltd. Improved molding machine
ES2114416B1 (en) * 1994-10-28 1999-01-01 Erana Agustin Arana PROCEDURE AND DEVICE FOR BLOWING MALE COMPLEXES WITH REDUCED BLOWING PRESSURE.
BRPI0611105B1 (en) * 2005-06-07 2015-07-07 Sintokogio Ltd Blanking unit, unboxed blanking machine for shaping an upper and lower blanking box and blanking line to circulate a reuse blanking unit
KR101652883B1 (en) * 2010-03-11 2016-08-31 신토고교 가부시키가이샤 Mold forming apparatus
CN104128571A (en) * 2014-07-08 2014-11-05 山西方盛液压机电设备有限公司 Horizontal sand-ejecting and parting clay-bonded sand automatic moulding machine
CN104399905A (en) * 2014-12-19 2015-03-11 济南万兴农用机械科技有限公司 Pre-coated sand shooting type core shooter
CN109604535B (en) * 2019-01-10 2024-02-20 盐城市大丰澳滨铸造有限公司 Core machine and operation method thereof
CN110090930B (en) * 2019-06-05 2020-10-30 含山县富瑞机械厂 Can improve sand hopper for core shooting machine of velocity of flow
CN115026246B (en) * 2022-06-16 2023-11-10 苏州三信机器制造有限公司 High-precision core cooling machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351184A (en) * 1962-03-23 1964-01-31 Machine for obtaining foundry molds and cores as well as other parts of shape determined by molding mass, by use of compressed air, in particular machine for obtaining molds and cores by spraying sand
IT1008749B (en) * 1973-01-29 1976-11-30 Buehler Eugen PROCEDURE AND DEVICE FOR THE PREPARATION OF SHAPES IN EARTH SAND
IT985038B (en) * 1973-05-09 1974-11-30 Mec Fond Spa MOLDING HEAD FOR STIRRUPS OR CORES FROM FOUNDRY TO RIBBED EARTH SHOOTED OR BLOWERED AND RELATIVE METHOD
DE7602966U1 (en) * 1976-02-03 1976-06-24 Badische Maschinenfabrik Gmbh, 7500 Karlsruhe FOUNDRY MOLDING MACHINE FOR BOX MOLDS

Also Published As

Publication number Publication date
GB2057319B (en) 1983-05-25
DE3021644A1 (en) 1981-03-26
GB2057319A (en) 1981-04-01
FR2463652A1 (en) 1981-02-27
CH647700A5 (en) 1985-02-15
IN152826B (en) 1984-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse