JPS6377170U - - Google Patents
Info
- Publication number
- JPS6377170U JPS6377170U JP17215386U JP17215386U JPS6377170U JP S6377170 U JPS6377170 U JP S6377170U JP 17215386 U JP17215386 U JP 17215386U JP 17215386 U JP17215386 U JP 17215386U JP S6377170 U JPS6377170 U JP S6377170U
- Authority
- JP
- Japan
- Prior art keywords
- ball
- hole
- flow path
- shaft
- plate
- 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
- 238000000465 moulding Methods 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Taps Or Cocks (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案の同実施例のインサート成形後の状態
を示す断面図、第３図は本考案の別の一実施例の
インサート成形後のハンドル取付け状態を示す断
面図、第４図は本考案の更に別の一実施例を示す
断面図、第５図は本考案の更に別の一実施例を示
す断面図、第６図は従来例を示す部分断面の斜視
図である。
１，１０１……弁箱、１ｂ，１０１ｂ……貫通
流路、１ｃ……パツキン穴、１ｄ……ボデイキヤ
ツプ穴、２，１０２……ボール軸、２ａ，１０２
ａ……ステム、２ｂ，１０２ｂ……ボール、２ｃ
，１０２ｃ……貫通穴、３，１０３……シートリ
ング、４……ボデイキヤツプ、４ａ……流路、５
……ホールデイングプレート、６……パツキン。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a cross-sectional view showing the state after insert molding of the same embodiment of the present invention, FIG. 3 is a cross-sectional view showing the handle attached state after insert molding of another embodiment of the present invention, and FIG. FIG. 5 is a sectional view showing still another embodiment of the present invention, and FIG. 6 is a partially sectional perspective view showing a conventional example. 1,101...Valve box, 1b, 101b...Through passage, 1c...Packing hole, 1d...Body cap hole, 2,102...Ball shaft, 2a, 102
a... Stem, 2b, 102b... Ball, 2c
, 102c... Through hole, 3, 103... Seat ring, 4... Body cap, 4a... Channel, 5
...Holding plate, 6...Patsukin.
Claims (1)
が一体であるボール軸２の該ボール２ｂを、少な
くとも片側から、シートリング３を嵌装した底穴
明皿状のホールデイングプレート５で押圧した状
態で、貫通流路１ｂを有する合成樹脂製の弁箱１
内に、該貫通穴２ｃと該貫通流路１ｂとを係合さ
せて、インサート成形により、該ボール軸２を回
動自在に、形成したことを特徴とするボールバル
ブ。 The ball 2b of the ball shaft 2, in which the stem 2a and the ball 2b having a through hole 2c are integrated, is pressed from at least one side by a holding plate 5 with a plate-shaped bottom hole fitted with a seat ring 3. , a valve box 1 made of synthetic resin having a through flow path 1b
A ball valve characterized in that the through hole 2c and the through flow path 1b are engaged with each other, and the ball shaft 2 is rotatably formed by insert molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17215386U JPS6377170U (en) | 1986-11-10 | 1986-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17215386U JPS6377170U (en) | 1986-11-10 | 1986-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377170U true JPS6377170U (en) | 1988-05-23 |
Family
ID=31108438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17215386U Pending JPS6377170U (en) | 1986-11-10 | 1986-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377170U (en) |
-
1986
- 1986-11-10 JP JP17215386U patent/JPS6377170U/ja active Pending