JPS60179577A - ボ−ルバルブ - Google Patents
ボ−ルバルブInfo
- Publication number
- JPS60179577A JPS60179577A JP3526284A JP3526284A JPS60179577A JP S60179577 A JPS60179577 A JP S60179577A JP 3526284 A JP3526284 A JP 3526284A JP 3526284 A JP3526284 A JP 3526284A JP S60179577 A JPS60179577 A JP S60179577A
- Authority
- JP
- Japan
- Prior art keywords
- stem
- valve
- ball
- insert
- degrees
- 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
- 238000007789 sealing Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 17
- 230000002411 adverse Effects 0.000 description 2
- 230000002747 voluntary effect Effects 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3526284A JPS60179577A (ja) | 1984-02-28 | 1984-02-28 | ボ−ルバルブ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3526284A JPS60179577A (ja) | 1984-02-28 | 1984-02-28 | ボ−ルバルブ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60179577A true JPS60179577A (ja) | 1985-09-13 |
JPH0355707B2 JPH0355707B2 (enrdf_load_stackoverflow) | 1991-08-26 |
Family
ID=12436885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3526284A Granted JPS60179577A (ja) | 1984-02-28 | 1984-02-28 | ボ−ルバルブ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60179577A (enrdf_load_stackoverflow) |
-
1984
- 1984-02-28 JP JP3526284A patent/JPS60179577A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0355707B2 (enrdf_load_stackoverflow) | 1991-08-26 |
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