IT7829024A0 - Attrezzatura per formature di fonderia. - Google Patents
Attrezzatura per formature di fonderia.Info
- Publication number
- IT7829024A0 IT7829024A0 IT7829024A IT2902478A IT7829024A0 IT 7829024 A0 IT7829024 A0 IT 7829024A0 IT 7829024 A IT7829024 A IT 7829024A IT 2902478 A IT2902478 A IT 2902478A IT 7829024 A0 IT7829024 A0 IT 7829024A0
- Authority
- IT
- Italy
- Prior art keywords
- forming equipment
- foundry
- foundry forming
- equipment
- forming
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C21/00—Flasks; Accessories therefor
- B22C21/04—Upset frames; Bottom boards or mould boards
- B22C21/06—Bottom boards or mould boards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1319977A CH625435A5 (it) | 1977-10-31 | 1977-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7829024A0 true IT7829024A0 (it) | 1978-10-24 |
IT1100984B IT1100984B (it) | 1985-09-28 |
Family
ID=4390261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29024/78A IT1100984B (it) | 1977-10-31 | 1978-10-24 | Attrezzatura per formature di fonderia |
Country Status (7)
Country | Link |
---|---|
US (1) | US4199020A (it) |
CA (1) | CA1099889A (it) |
CH (1) | CH625435A5 (it) |
DE (1) | DE2844565C3 (it) |
FR (1) | FR2407036A1 (it) |
GB (1) | GB2007558B (it) |
IT (1) | IT1100984B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3221571C2 (de) * | 1982-06-08 | 1984-03-29 | Josef 4724 Wadersloh Klima | Modellplattenträger für Gießerei-Formmaschinen |
US5007814A (en) * | 1990-02-05 | 1991-04-16 | Saunders Raymond L | Device for separating and closing a split mold having two halves |
US5441096A (en) * | 1994-01-31 | 1995-08-15 | Briggs & Stratton Corporation | Two-piece core mask |
JP3304041B2 (ja) * | 1996-08-09 | 2002-07-22 | 新東工業株式会社 | パタ−ンプレ−ト抜上げ装置 |
CN105710318A (zh) * | 2016-03-18 | 2016-06-29 | 浙江兴盛铸造有限公司 | 翻砂出模装置 |
US9796505B1 (en) * | 2016-04-01 | 2017-10-24 | United Technologies Corporation | Billet support fingers for palletization |
CN108436033A (zh) * | 2018-05-16 | 2018-08-24 | 苏州勤堡精密机械有限公司 | 生产中快速更换试块模具及其制造方法 |
CN115026248B (zh) * | 2022-05-13 | 2024-04-19 | 大连华锐重工铸业有限公司 | 一种用于安装超大型铸造模具的型板及其制造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE348970C (de) * | 1922-02-20 | Ver Modellfabriken Berlin Land | Formmaschine mit doppelt wirkender Stiftenabhebung | |
US195070A (en) * | 1877-09-11 | Improvement in sand-molding machines for metal castings | ||
CA592741A (en) * | 1960-02-16 | Francis Le Baron, Jr. | Casting-mold pattern-board fixture and apparatus | |
FR391975A (fr) * | 1908-07-03 | 1908-11-13 | Des Etablissements Ph. Bonvillain Et E. Ronceray | Procédé de moulage sans noyau de pièces évidées à faces parallèles ou non |
DE431786C (de) * | 1925-02-28 | 1926-07-21 | Schlesinger & Co | Ruettelformmaschine mit Modellabhebevorrichtung |
GB611988A (en) * | 1946-06-01 | 1948-11-05 | Leonard Ogle | Improvements in or relating to pattern plates for moulding machines |
US2672664A (en) * | 1951-05-24 | 1954-03-23 | Eugene C Sudziarski | Magnetic form for use in making molds |
FR1452552A (fr) * | 1965-11-05 | 1966-02-25 | Zentralinstitut Fuer Giesserei | Dispositif pour le serrage et le desserrage magnétiques rapides de gabarits et dispositifs analogues, en particulier de grandes dimensions |
CH492494A (de) * | 1969-03-14 | 1970-06-30 | Buehrer Erwin | Verfahren zum Herstellen einer Giessereiform und Vorrichtung zur Durchführung des Verfahrens |
US3587144A (en) * | 1969-06-11 | 1971-06-28 | Eli H Mechling | Multi-section mold with air pressure ejection ring |
CH523108A (de) * | 1970-05-15 | 1972-05-31 | Buehrer Erwin | Modelleinrichtung für Giessereiformen |
-
1977
- 1977-10-31 CH CH1319977A patent/CH625435A5/de not_active IP Right Cessation
-
1978
- 1978-10-12 DE DE2844565A patent/DE2844565C3/de not_active Expired
- 1978-10-24 IT IT29024/78A patent/IT1100984B/it active
- 1978-10-25 FR FR7830376A patent/FR2407036A1/fr active Granted
- 1978-10-26 CA CA314,337A patent/CA1099889A/en not_active Expired
- 1978-10-27 US US05/955,345 patent/US4199020A/en not_active Expired - Lifetime
- 1978-10-31 GB GB7842566A patent/GB2007558B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2007558B (en) | 1982-03-17 |
DE2844565B2 (de) | 1982-04-15 |
FR2407036B1 (it) | 1982-06-11 |
CA1099889A (en) | 1981-04-28 |
GB2007558A (en) | 1979-05-23 |
DE2844565A1 (de) | 1979-05-03 |
US4199020A (en) | 1980-04-22 |
CH625435A5 (it) | 1981-09-30 |
IT1100984B (it) | 1985-09-28 |
DE2844565C3 (de) | 1982-12-02 |
FR2407036A1 (fr) | 1979-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941125 |