JPS5588950A - Casting method of pump casing - Google Patents
Casting method of pump casingInfo
- Publication number
- JPS5588950A JPS5588950A JP16184378A JP16184378A JPS5588950A JP S5588950 A JPS5588950 A JP S5588950A JP 16184378 A JP16184378 A JP 16184378A JP 16184378 A JP16184378 A JP 16184378A JP S5588950 A JPS5588950 A JP S5588950A
- Authority
- JP
- Japan
- Prior art keywords
- positioning
- molding board
- cores
- casting method
- pump casing
- Prior art date
- 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.)
- Pending
Links
Abstract
PURPOSE: To permit the accurate forging of the lower casing of pumps without requiring skill by fitting plural cores in a positioning-recess and disposing an outer mold in opposition to the positioning mark, on a molding board.
CONSTITUTION: Cores 2, 3, 4, 5 are fitted and disposed in the positioning-recess 8 on a horizontally placed molding board 1. Next, an outer mold 6 is corresponded to the positioning mark 9 provided on the molding board 1 to constitute the mold, thence casting is done. This method is applicable to various castings which required multiple cores, not only to the casing of pumps.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16184378A JPS5588950A (en) | 1978-12-27 | 1978-12-27 | Casting method of pump casing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16184378A JPS5588950A (en) | 1978-12-27 | 1978-12-27 | Casting method of pump casing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5588950A true JPS5588950A (en) | 1980-07-05 |
Family
ID=15742988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16184378A Pending JPS5588950A (en) | 1978-12-27 | 1978-12-27 | Casting method of pump casing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5588950A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4993475A (en) * | 1989-02-28 | 1991-02-19 | Daiwa Golf Co., Ltd. | Die for golf club head |
EP0778096A2 (en) * | 1995-12-09 | 1997-06-11 | Daewoo Electronics Co., Ltd | Pump housing and a manufacturing method therefor |
US6527039B2 (en) * | 2001-06-11 | 2003-03-04 | General Motors Corporation | Casting of engine blocks |
CN104265642A (en) * | 2014-09-12 | 2015-01-07 | 吉首长潭泵业有限公司 | Alloy mortar pump and part casting method thereof |
-
1978
- 1978-12-27 JP JP16184378A patent/JPS5588950A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4993475A (en) * | 1989-02-28 | 1991-02-19 | Daiwa Golf Co., Ltd. | Die for golf club head |
EP0778096A2 (en) * | 1995-12-09 | 1997-06-11 | Daewoo Electronics Co., Ltd | Pump housing and a manufacturing method therefor |
EP0778096A3 (en) * | 1995-12-09 | 1998-12-23 | Daewoo Electronics Co., Ltd | Pump housing and a manufacturing method therefor |
US6527039B2 (en) * | 2001-06-11 | 2003-03-04 | General Motors Corporation | Casting of engine blocks |
CN104265642A (en) * | 2014-09-12 | 2015-01-07 | 吉首长潭泵业有限公司 | Alloy mortar pump and part casting method thereof |
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