JPS646578A - Floating mechanism for valve unit in shutoff valve - Google Patents
Floating mechanism for valve unit in shutoff valveInfo
- Publication number
- JPS646578A JPS646578A JP16330187A JP16330187A JPS646578A JP S646578 A JPS646578 A JP S646578A JP 16330187 A JP16330187 A JP 16330187A JP 16330187 A JP16330187 A JP 16330187A JP S646578 A JPS646578 A JP S646578A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- unit
- pressure receiving
- receiving plate
- main unit
- 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
Landscapes
- Magnetically Actuated Valves (AREA)
Abstract
PURPOSE:To permit a coil spring to attain its uniform contact condition with a valve unit by constituting the valve unit of a pressure receiving plate, which receives an end part of the spring, and a valve main unit which swivelably connects the point end center of the pressure receiving plate. CONSTITUTION:A valve unit 5 comprises a pressure receiving plate 41 integrally mounted by screw thread connection to the upper end of a valve shaft 5a and a valve main unit 52 swivelably connected to the upper part of the pressure receiving plate 51. The valve unit 5 forms a circular recessed part 52a, concentric with the center of the valve main unit 52, and mounts a valve rubber 53 to be glued coating the upper surface of this recessed part 52, in the upper surface of the valve main unit 52. The valve unit 5, in which a pivot shaft 54 protrudes in the center bottom part of the valve main unit 52 penetrating through the center part of the pressure receiving plate 51, engages the point end of the pivot shaft 54 with a pivot bearing 55 provided in the uppermost part of the valve shaft 51.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163301A JP2561669B2 (en) | 1987-06-30 | 1987-06-30 | Floating mechanism of valve body in shutoff valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62163301A JP2561669B2 (en) | 1987-06-30 | 1987-06-30 | Floating mechanism of valve body in shutoff valve |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS646578A true JPS646578A (en) | 1989-01-11 |
JP2561669B2 JP2561669B2 (en) | 1996-12-11 |
Family
ID=15771224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62163301A Expired - Fee Related JP2561669B2 (en) | 1987-06-30 | 1987-06-30 | Floating mechanism of valve body in shutoff valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2561669B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329787U (en) * | 1989-07-31 | 1991-03-25 | ||
JP2007289872A (en) * | 2006-04-25 | 2007-11-08 | Matsushita Electric Works Ltd | Core deviation preventive device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254373U (en) * | 1985-09-24 | 1987-04-04 |
-
1987
- 1987-06-30 JP JP62163301A patent/JP2561669B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254373U (en) * | 1985-09-24 | 1987-04-04 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0329787U (en) * | 1989-07-31 | 1991-03-25 | ||
JP2007289872A (en) * | 2006-04-25 | 2007-11-08 | Matsushita Electric Works Ltd | Core deviation preventive device |
Also Published As
Publication number | Publication date |
---|---|
JP2561669B2 (en) | 1996-12-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |