JPH031364U - - Google Patents
Info
- Publication number
- JPH031364U JPH031364U JP1989062920U JP6292089U JPH031364U JP H031364 U JPH031364 U JP H031364U JP 1989062920 U JP1989062920 U JP 1989062920U JP 6292089 U JP6292089 U JP 6292089U JP H031364 U JPH031364 U JP H031364U
- Authority
- JP
- Japan
- Prior art keywords
- lip packing
- mounting groove
- valve
- valve member
- lip
- 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
- 238000012856 packing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sliding Valves (AREA)
Description
第１図及び第２図は実施例を示す断面図、第３
図は従来例を示す断面図、第４図及び第５図はリ
ツプパツキンの変形挙動図である。
１……可動弁部材（可動弁）、２……固定弁部
材、５……リツプパツキン、７，８……板状体、
９，１０……突出部。
Figures 1 and 2 are cross-sectional views showing the embodiment;
The figure is a sectional view showing a conventional example, and FIGS. 4 and 5 are diagrams showing the deformation behavior of the lip packing. DESCRIPTION OF SYMBOLS 1... Movable valve member (movable valve), 2... Fixed valve member, 5... Lip packing, 7, 8... Plate-shaped body,
9, 10... Protrusion.
Claims (1)
弁部材のうちの一方のものには、これら弁部材同
志の対向面に臨む流体流通口を囲むリツプパツキ
ン装着溝が形成され、該装着溝に装着されたリツ
プパツキンに他方の弁部材が摺接されているリツ
プパツキンを有する弁装置において、 前記装着溝の溝壁面とリツプパツキンの周面と
の間に板状体を介在させ、かつこの板状体を前記
対向面から突出させたことを特徴とするリツプパ
ツキンを有する弁装置。 (2) 可動弁部材と固定弁部材とを有し、これら
弁部材のうちの一方のものには、これら弁部材同
志の対向面に臨む流体流通口を囲むリツプパツキ
ン装着溝が形成され、該装着溝に装着されたリツ
プパツキンに他方の弁部材が摺接されているリツ
プパツキンを有する弁装置において、前記装着溝
の縁部を前記対向面から突出させたことを特徴と
するリツプパツキンを有する弁装置。[Claims for Utility Model Registration] (1) It has a movable valve member and a fixed valve member, and one of these valve members has a lip packing that surrounds a fluid communication port facing the opposing surfaces of these valve members. In a valve device having a lip packing in which a mounting groove is formed and the other valve member is in sliding contact with the lip packing mounted in the mounting groove, a plate-shaped body is provided between the groove wall surface of the mounting groove and the circumferential surface of the lip packing. 1. A valve device having a lip packing, characterized in that a lip packing is interposed therebetween, and the plate-shaped body projects from the opposing surface. (2) It has a movable valve member and a fixed valve member, and one of these valve members is formed with a lip seal mounting groove surrounding a fluid communication port facing the opposing surfaces of these valve members, and the lip seal mounting groove is formed in one of the valve members to 1. A valve device having a lip packing in which the other valve member is in sliding contact with the lip packing mounted in the groove, wherein an edge of the mounting groove protrudes from the opposing surface.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989062920U JPH031364U (en) | 1989-05-30 | 1989-05-30 | |
| KR1019910700108A KR940009809B1 (en) | 1989-05-30 | 1990-05-29 | Multiway valve |
| US07/635,584 US5109887A (en) | 1989-05-30 | 1990-05-29 | Multiway valve |
| PCT/JP1990/000688 WO1990015274A1 (en) | 1989-05-30 | 1990-05-29 | Multi-way valve |
| EP19900907470 EP0433453A4 (en) | 1989-05-30 | 1990-05-29 | Multi-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989062920U JPH031364U (en) | 1989-05-30 | 1989-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031364U true JPH031364U (en) | 1991-01-09 |
Family
ID=31592505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989062920U Pending JPH031364U (en) | 1989-05-30 | 1989-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031364U (en) |
-
1989
- 1989-05-30 JP JP1989062920U patent/JPH031364U/ja active Pending
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