JPH049476U - - Google Patents
Info
- Publication number
- JPH049476U JPH049476U JP5066090U JP5066090U JPH049476U JP H049476 U JPH049476 U JP H049476U JP 5066090 U JP5066090 U JP 5066090U JP 5066090 U JP5066090 U JP 5066090U JP H049476 U JPH049476 U JP H049476U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- coil case
- recess
- utility
- model registration
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Description
第１図は本考案に係る排水用電磁弁の第１の実
施例を示す縦断面図、第２図は第１図の電磁弁部
分の平面図、第３図は本考案に係る排水用電磁弁
の第２の実施例を示す縦断面図、第４図は本考案
の第３の実施例を示す縦断面図、第５図は本考案
の第４の実施例を示す縦断面図、第６図は本考案
の第５の実施例を示す縦断面図、第７図は第６図
における電磁弁の平面図、第８図は浴槽の排水用
電磁弁の従来例を示す説明図である。
１……浴槽、１ａ……底面、２……排水パイプ
、３……電磁弁、４……凹部、５……排水孔、６
……弁座、７……環状凹部、８……コイル、９…
…コイルケース、１０……筒壁、１１……弁体ロ
ツド、１２……弁、１３……外周面、１４……流
水通路、１５……鍔、１６……透孔、１７……ね
じ、１８……リード線、１９……絶縁樹脂、２０
……パツキン、２１……外ケース、２４……段部
、２５……カバー、２６……開口部、２７……弁
座形成枠、２８，２９……パツキン、３０……空
間部、３１……中心孔、３２……貫通孔、３３…
…磁極枠部、３５……制御装置。
Fig. 1 is a vertical cross-sectional view showing a first embodiment of the solenoid valve for drainage according to the present invention, Fig. 2 is a plan view of the solenoid valve portion of Fig. 1, and Fig. 3 is a solenoid for drainage according to the present invention. 4 is a longitudinal sectional view showing a second embodiment of the valve; FIG. 4 is a longitudinal sectional view showing a third embodiment of the invention; FIG. 5 is a longitudinal sectional view showing a fourth embodiment of the invention. FIG. 6 is a longitudinal sectional view showing a fifth embodiment of the present invention, FIG. 7 is a plan view of the solenoid valve in FIG. 6, and FIG. 8 is an explanatory diagram showing a conventional example of a solenoid valve for draining a bathtub. . 1... Bathtub, 1a... Bottom, 2... Drain pipe, 3... Solenoid valve, 4... Recess, 5... Drain hole, 6
... Valve seat, 7 ... Annular recess, 8 ... Coil, 9 ...
... Coil case, 10 ... Cylindrical wall, 11 ... Valve rod, 12 ... Valve, 13 ... Outer circumferential surface, 14 ... Water passage, 15 ... Flange, 16 ... Through hole, 17 ... Screw, 18...Lead wire, 19...Insulating resin, 20
... Packing, 21 ... Outer case, 24 ... Step, 25 ... Cover, 26 ... Opening, 27 ... Valve seat forming frame, 28, 29 ... Packing, 30 ... Space, 31 ... ...Center hole, 32...Through hole, 33...
...Magnetic pole frame, 35...Control device.
Claims (1)
も中心部の筒部が磁性材料によつて形成されてい
る円環状の凹部を備えたコイルケースを有し、こ
のコイルケースの前記凹部にはコイルが収容され
、このコイルはコイルケースの凹部内に絶縁樹脂
によつて埋設固定されている排水用電磁弁。 (2) コイルケースには外側に向けて張り出す取
り付け用の鍔が形成されている実用新案登録請求
の範囲第１項の排水用電磁弁。[Claims for Utility Model Registration] (1) A coil case having at least an annular recess formed of a magnetic material at least in the central cylindrical portion into which the valve rod is inserted so as to be freely advanced and retractable; The drain electromagnetic valve has a coil housed in the recess of the coil case, and the coil is embedded and fixed in the recess of the coil case with an insulating resin. (2) The drainage solenoid valve according to claim 1 of the utility model registration claim, wherein the coil case is formed with a mounting collar that projects outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990050660U JP2546795Y2 (en) | 1990-05-15 | 1990-05-15 | Solenoid valve for drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990050660U JP2546795Y2 (en) | 1990-05-15 | 1990-05-15 | Solenoid valve for drainage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH049476U true JPH049476U (en) | 1992-01-28 |
| JP2546795Y2 JP2546795Y2 (en) | 1997-09-03 |
Family
ID=31569399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990050660U Expired - Lifetime JP2546795Y2 (en) | 1990-05-15 | 1990-05-15 | Solenoid valve for drainage |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2546795Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153477U (en) * | 1986-03-24 | 1987-09-29 |
-
1990
- 1990-05-15 JP JP1990050660U patent/JP2546795Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62153477U (en) * | 1986-03-24 | 1987-09-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2546795Y2 (en) | 1997-09-03 |