KR950009538Y1 - 밸브의 스핀들 구조 - Google Patents
밸브의 스핀들 구조 Download PDFInfo
- Publication number
- KR950009538Y1 KR950009538Y1 KR2019910025254U KR910025254U KR950009538Y1 KR 950009538 Y1 KR950009538 Y1 KR 950009538Y1 KR 2019910025254 U KR2019910025254 U KR 2019910025254U KR 910025254 U KR910025254 U KR 910025254U KR 950009538 Y1 KR950009538 Y1 KR 950009538Y1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- spindle
- opening
- wrench
- hexagonal
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means
- F16K31/504—Mechanical actuating means with screw-spindle or internally threaded actuating means the actuating means being rotable, rising, and having internal threads which co-operate with threads on the outside of the valve body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
- F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims (1)
- 육각렌치를 이용하여 밸브(10)를 개폐시키는 개폐부재인 밸브(10)의 스핀들(1)구조에 있어서, 상기 스핀들(1)에 다단식 크기가 다른 육각홀(2)을 형성시켜 크기가 다른 다수종의 렌치를 이용할수 있게됨을 특징으로하는 스핀들 구조.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910025254U KR950009538Y1 (ko) | 1991-12-31 | 1991-12-31 | 밸브의 스핀들 구조 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910025254U KR950009538Y1 (ko) | 1991-12-31 | 1991-12-31 | 밸브의 스핀들 구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930014811U KR930014811U (ko) | 1993-07-27 |
KR950009538Y1 true KR950009538Y1 (ko) | 1995-11-08 |
Family
ID=19326775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910025254U KR950009538Y1 (ko) | 1991-12-31 | 1991-12-31 | 밸브의 스핀들 구조 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950009538Y1 (ko) |
-
1991
- 1991-12-31 KR KR2019910025254U patent/KR950009538Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR930014811U (ko) | 1993-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19911231 |
|
A201 | Request for examination | ||
UA0201 | Request for examination |
Patent event date: 19930330 Patent event code: UA02012R01D Comment text: Request for Examination of Application Patent event date: 19911231 Patent event code: UA02011R01I Comment text: Application for Utility Model Registration |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19951014 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19960125 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19960605 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19960605 |
|
UR1001 | Payment of annual fee |
Payment date: 19970820 Start annual number: 5 End annual number: 5 Payment date: 19970820 Start annual number: 4 End annual number: 4 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |