JPS5772761A - Casting method for double flanged pipe - Google Patents
Casting method for double flanged pipeInfo
- Publication number
- JPS5772761A JPS5772761A JP14860780A JP14860780A JPS5772761A JP S5772761 A JPS5772761 A JP S5772761A JP 14860780 A JP14860780 A JP 14860780A JP 14860780 A JP14860780 A JP 14860780A JP S5772761 A JPS5772761 A JP S5772761A
- Authority
- JP
- Japan
- Prior art keywords
- liner
- mold
- casting
- centrifugal casting
- bands
- 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 reduce casting cycles and improve productivity and the durability of a molded graphite liner by using said liner for a liner mold used for molding of double flanges and a tubular body part on the inside surface of a metal mold for centrifugal casting.
CONSTITUTION: A linear 2 formed by press molding graphite and splitting a liner shape of prescribed inside and outside diameters to two is internally mounted on the inside surface of a cylindrical metallic die 3 for centrifugal casting set turnably on a centrifugal casting machine. Bands 4, 4 are provided freely removably to both ends of the opening of a cylindrical metal mold 3, and a pouring trough or the like is loaded through a band 4 on the inlet side. Casting of molten metal is accomplished with the rotation of the mold 1 and the movement of the trough. A double flanges pipe 1 having flange parts at both ends between the mold 3 and bands 4 through the liner 2 is obtained. Thereby, the rate of deformation in reinterative use is reduced, the times of use are increased and productivity is improved.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14860780A JPS5772761A (en) | 1980-10-22 | 1980-10-22 | Casting method for double flanged pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14860780A JPS5772761A (en) | 1980-10-22 | 1980-10-22 | Casting method for double flanged pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5772761A true JPS5772761A (en) | 1982-05-07 |
Family
ID=15456548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14860780A Pending JPS5772761A (en) | 1980-10-22 | 1980-10-22 | Casting method for double flanged pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5772761A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601322A (en) * | 1984-03-13 | 1986-07-22 | National Forge Company | Weld forming of pipe molds |
CN101920325A (en) * | 2009-06-15 | 2010-12-22 | 卓然(靖江)设备制造有限公司 | Novel centrifugal cast tube molding cylinder |
CN105436453A (en) * | 2014-08-29 | 2016-03-30 | 河南省中原内配铸造有限公司 | Composite material mold and manufacturing process thereof |
CN105834390A (en) * | 2016-06-14 | 2016-08-10 | 四川维珍石化设备有限公司 | Method for carrying out vertical centrifugal casting on annular part of centrifugal machine through metal mold |
CN108723322A (en) * | 2018-05-24 | 2018-11-02 | 武汉雄驰机电设备有限公司 | Big specification double-flange copper alloy axle sleeve or copper alloy bearing-bush centre spinning method |
CN111496215A (en) * | 2020-06-12 | 2020-08-07 | 浙江灿根智能科技有限公司 | Centrifugal casting die and manufacturing process of double-flange pipe fitting |
-
1980
- 1980-10-22 JP JP14860780A patent/JPS5772761A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4601322A (en) * | 1984-03-13 | 1986-07-22 | National Forge Company | Weld forming of pipe molds |
CN101920325A (en) * | 2009-06-15 | 2010-12-22 | 卓然(靖江)设备制造有限公司 | Novel centrifugal cast tube molding cylinder |
CN105436453A (en) * | 2014-08-29 | 2016-03-30 | 河南省中原内配铸造有限公司 | Composite material mold and manufacturing process thereof |
CN105834390A (en) * | 2016-06-14 | 2016-08-10 | 四川维珍石化设备有限公司 | Method for carrying out vertical centrifugal casting on annular part of centrifugal machine through metal mold |
CN108723322A (en) * | 2018-05-24 | 2018-11-02 | 武汉雄驰机电设备有限公司 | Big specification double-flange copper alloy axle sleeve or copper alloy bearing-bush centre spinning method |
CN108723322B (en) * | 2018-05-24 | 2020-02-21 | 武汉雄驰机电设备有限公司 | Centrifugal casting method for large-size double-flange copper alloy shaft sleeve or copper alloy bearing bush |
CN111496215A (en) * | 2020-06-12 | 2020-08-07 | 浙江灿根智能科技有限公司 | Centrifugal casting die and manufacturing process of double-flange pipe fitting |
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