JPS5659571A - Front cover holder of centrifugal casting apparatus - Google Patents
Front cover holder of centrifugal casting apparatusInfo
- Publication number
- JPS5659571A JPS5659571A JP13659379A JP13659379A JPS5659571A JP S5659571 A JPS5659571 A JP S5659571A JP 13659379 A JP13659379 A JP 13659379A JP 13659379 A JP13659379 A JP 13659379A JP S5659571 A JPS5659571 A JP S5659571A
- Authority
- JP
- Japan
- Prior art keywords
- metal mold
- engaging
- front cover
- frame body
- supporting cylinder
- 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.)
- Granted
Links
Abstract
PURPOSE: To enable a front cover to be held even when a metal mold stops rotating by providing a suitable number of movable levers having engaging jaws engaging the metal mold on the outside circumference of the end of a supporting cylinder and energizing these movable levers by means of elastic bodies to the metal mold.
CONSTITUTION: A front cover 3 is fitted to a metal mold 1 and when a piston 25 is pushed by a cylinder device 24, a movable ring 36 is moved by the action of a compression spring 38. This causes a movable lever 29 to turn and an engaging jaw 33 to engage the annular projection 1a of the metal mold 1. When the piston 25 moves further, the engagement of a sliding frame body 20 and the engaging parts 21a, 21b of a main frame body 19 and the engaging parts 22a, 22b of a supporting cylinder 17 is released, by which the supporting cylinder 17 is released from a holding frame body 18, and is surely held to the metal mold 1. When the metal mold 1 is rotated at the casting, centrifugal force acts upon the weight part 33b of the engaging jaw 33 and the engaging jaw 33 is firmly pressed to the annular projection 1a of the metal mold 1. Hence, the front cover 3 is also pressed to the metal mold 1, whereby the pouring is safely accomplished.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13659379A JPS5659571A (en) | 1979-10-22 | 1979-10-22 | Front cover holder of centrifugal casting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13659379A JPS5659571A (en) | 1979-10-22 | 1979-10-22 | Front cover holder of centrifugal casting apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5659571A true JPS5659571A (en) | 1981-05-23 |
JPS5715973B2 JPS5715973B2 (en) | 1982-04-02 |
Family
ID=15178913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13659379A Granted JPS5659571A (en) | 1979-10-22 | 1979-10-22 | Front cover holder of centrifugal casting apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5659571A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114061A (en) * | 1984-06-30 | 1986-01-22 | Kubota Ltd | Core setter in centrifugal casting machine |
EP1129801A1 (en) * | 2000-02-29 | 2001-09-05 | Deere & Company | Centrifugal casting mould and process for releasing front cover of central casting mould |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2022137298A1 (en) * | 2020-12-21 | 2022-06-30 |
-
1979
- 1979-10-22 JP JP13659379A patent/JPS5659571A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6114061A (en) * | 1984-06-30 | 1986-01-22 | Kubota Ltd | Core setter in centrifugal casting machine |
JPH0247307B2 (en) * | 1984-06-30 | 1990-10-19 | Kubota Ltd | |
EP1129801A1 (en) * | 2000-02-29 | 2001-09-05 | Deere & Company | Centrifugal casting mould and process for releasing front cover of central casting mould |
Also Published As
Publication number | Publication date |
---|---|
JPS5715973B2 (en) | 1982-04-02 |
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