JPS61157756U - - Google Patents
Info
- Publication number
- JPS61157756U JPS61157756U JP4248785U JP4248785U JPS61157756U JP S61157756 U JPS61157756 U JP S61157756U JP 4248785 U JP4248785 U JP 4248785U JP 4248785 U JP4248785 U JP 4248785U JP S61157756 U JPS61157756 U JP S61157756U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- cassette
- ball valve
- recess
- conductive member
- 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
- Taps Or Cocks (AREA)
- Elimination Of Static Electricity (AREA)
Description
第１図は本考案ボールバルブの要部断面図、第
２図はカセツト部を示す拡大断面図、第３図はカ
セツトの開口部を示す側面図、第４図はカセツト
の取付位置の他実施例を示す拡大断面図、第５図
、第６図はカセツトの他実施例を示す拡大断面図
である。
１…弁体、２…弁箱、３…弁座、４，５…弁棒
、６…カセツト、７…螺溝部、８…螺溝部、９…
内腔部、１０…スプリング、１１…良導電部材、
１２，１６，１８…抜止部。
Fig. 1 is a sectional view of the main parts of the ball valve of the present invention, Fig. 2 is an enlarged sectional view showing the cassette part, Fig. 3 is a side view showing the opening of the cassette, and Fig. 4 shows the mounting position of the cassette and other details. FIGS. 5 and 6 are enlarged sectional views showing other embodiments of the cassette. DESCRIPTION OF SYMBOLS 1...Valve body, 2...Valve box, 3...Valve seat, 4, 5...Valve stem, 6...Cassette, 7...Thread groove part, 8...Thread groove part, 9...
Inner cavity part, 10... Spring, 11... Good conductive member,
12, 16, 18... Retaining part.
Claims (1)
弁棒を有するボールバルブにおいて、弁棒に穿設
された凹部又は螺溝部と、この凹部に取外し自在
に固定されるか、又は螺溝部に螺装着可能な外形
を有し、一方を開口した内腔部を有する良導電性
のカセツトと、このカセツトの前記開口部から一
部を突出するよう外方へ向つて付勢された良導電
部材と、カセツトの開口部に設けた前記良導電部
材の抜止部とから成る帯電防止装置付ボールバル
ブ。 In a ball valve having a valve stem joined to a valve body supported through a valve seat in a valve body, a recess or a threaded groove formed in the valve stem, and a ball valve that is removably fixed to the recess or is threaded. A highly conductive cassette having an outer shape that can be screwed into a groove and having an inner cavity with one side open; A ball valve with an antistatic device comprising a conductive member and a retaining portion of the conductive member provided in an opening of a cassette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985042487U JPS6318867Y2 (en) | 1985-03-25 | 1985-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985042487U JPS6318867Y2 (en) | 1985-03-25 | 1985-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61157756U true JPS61157756U (en) | 1986-09-30 |
| JPS6318867Y2 JPS6318867Y2 (en) | 1988-05-26 |
Family
ID=30553285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985042487U Expired JPS6318867Y2 (en) | 1985-03-25 | 1985-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6318867Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015094461A (en) * | 2013-11-14 | 2015-05-18 | 株式会社キッツ | Ball valve |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54133634A (en) * | 1978-04-10 | 1979-10-17 | Kitz Corp | Static electricity removing device for valve |
-
1985
- 1985-03-25 JP JP1985042487U patent/JPS6318867Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54133634A (en) * | 1978-04-10 | 1979-10-17 | Kitz Corp | Static electricity removing device for valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6318867Y2 (en) | 1988-05-26 |