JPS61118023U - - Google Patents
Info
- Publication number
- JPS61118023U JPS61118023U JP47185U JP47185U JPS61118023U JP S61118023 U JPS61118023 U JP S61118023U JP 47185 U JP47185 U JP 47185U JP 47185 U JP47185 U JP 47185U JP S61118023 U JPS61118023 U JP S61118023U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- outer tube
- transparent
- indicator
- large diameter
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Cleaning In General (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図は管継手の４半部切断側面図。第２図は
第１図の―矢視断面図。第３図は１巻きコイ
ルスプリングの正面図。第４図は１巻きコイルス
プリングの側面図。
図において；１……本体、１ａ……（本体の）
接続部、１ｂ……延長部、１ｃ……小径円筒部、
１ｄ……大径円筒部、２……アダプター、３……
透明外管、４……バルブ、５……バルブハンドル
、６……バルブシヤフト、７……シヤフトストツ
パ、８……止めねじ、９……ボールバルブ、１０
……Ｏリング、１１……パツキン、１２……目盛
り、１３……ねじ結合部、１４……スプリング、
１５……パツキン、１６……ねじ、１７……Ｏリ
ング、１８……Ｏリング、１９……目盛り、２０
……インジケータ、２１……通液孔、２２……通
液孔、２３……通液空間、２４……圧縮スプリン
グ、２５……ボス、２６……通液孔、２７……雌
ねじ、２８……インジケータ、２９……１巻きコ
イルスプリング、３０，３０′……取付片。
FIG. 1 is a side view cut into four halves of the pipe joint. FIG. 2 is a sectional view taken along the - arrow in FIG. 1. Figure 3 is a front view of a one-turn coil spring. Figure 4 is a side view of a one-turn coil spring. In the diagram; 1...main body, 1a...(main body)
Connection part, 1b...extension part, 1c...small diameter cylindrical part,
1d...Large diameter cylindrical portion, 2...Adapter, 3...
Transparent outer tube, 4... Valve, 5... Valve handle, 6... Valve shaft, 7... Shaft stopper, 8... Set screw, 9... Ball valve, 10
... O-ring, 11 ... Packing, 12 ... Scale, 13 ... Threaded joint, 14 ... Spring,
15...Putskin, 16...Screw, 17...O ring, 18...O ring, 19...Scale, 20
...Indicator, 21...Liquid passage hole, 22...Liquid passage hole, 23...Liquid passage space, 24...Compression spring, 25...Boss, 26...Liquid passage hole, 27...Female thread, 28... ...Indicator, 29...1 turn coil spring, 30, 30'...Mounting piece.
補正 昭６０．２．８
図面の簡単な説明を次のように補正する。
明細書第９頁３行「７……シヤフトストツパ」
を「７……シヤフトストツパーとする。
明細書第９頁１３行「２８……インジケータ」
を「２８……当接面」とする。Amendment February 8, 1980 The brief description of the drawing is amended as follows. Page 9 of the specification, line 3 “7...shaft stopper”
shall be "7...Shaft stopper ." Page 9, line 13 of the specification "28...Indicator"
is defined as "28... contact surface ".
Claims (1)
有する管継手であつて、一方の接続部側に一体に
形成した本体には他方の接続部に向つて同心状に
接続された大径円筒部とその先の小径円筒部とか
らなる延長部を有し、前記他方の接続部を前記延
長部の先端部に着脱自在に固定し、更に、前記本
体と他方の接続部との間に透明外管を挾持させて
、前記延長部を透視可能とし、該延長部の小径部
上に圧縮スプリングで大径部側に付勢したリング
状インジケータを嵌合し、さらに前記本体と他方
の接続部間にその外径が自由状態で透明外管の内
径よりやゝ大きいコイルスプリングを非回転的に
前記インジケータと透明外管との間に装着したこ
とを特徴とする水垢除去装置付流量確認可能な管
継手。 A pipe joint that has appropriate connections such as female and male threads or plugs at both ends, and a large diameter cylinder that is integrally formed on one side of the connection and connected concentrically toward the other side. and a small-diameter cylindrical part at the tip thereof, the other connecting part is removably fixed to the distal end of the extending part, and a transparent The outer tube is held in place so that the extension part can be seen through, a ring-shaped indicator biased toward the large diameter part by a compression spring is fitted onto the small diameter part of the extension part, and the connecting part between the main body and the other part is fitted. The flow rate can be confirmed with a scale removing device, characterized in that a coil spring whose outer diameter is slightly larger than the inner diameter of the transparent outer tube in a free state is installed non-rotatably between the indicator and the transparent outer tube. pipe fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47185U JPH0222645Y2 (en) | 1985-01-09 | 1985-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47185U JPH0222645Y2 (en) | 1985-01-09 | 1985-01-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61118023U true JPS61118023U (en) | 1986-07-25 |
| JPH0222645Y2 JPH0222645Y2 (en) | 1990-06-19 |
Family
ID=30472343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47185U Expired JPH0222645Y2 (en) | 1985-01-09 | 1985-01-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0222645Y2 (en) |
-
1985
- 1985-01-09 JP JP47185U patent/JPH0222645Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222645Y2 (en) | 1990-06-19 |