JPH0235408U - - Google Patents
Info
- Publication number
- JPH0235408U JPH0235408U JP11272888U JP11272888U JPH0235408U JP H0235408 U JPH0235408 U JP H0235408U JP 11272888 U JP11272888 U JP 11272888U JP 11272888 U JP11272888 U JP 11272888U JP H0235408 U JPH0235408 U JP H0235408U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- iron core
- fixed iron
- yoke
- suction vane
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 5
- 238000000926 separation method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electromagnets (AREA)
- Magnetically Actuated Valves (AREA)
Description
第１図は本考案の一実施例の説明図であり、第
１図ａは断面図、第１図ｂは平面図を示す。第２
図は吸引翼板とプランジヤーの取付部の他の実施
例を示し、第２図ａは平面図、第２図ｂは断面図
である。第３図は本考案の他の実施例を示し第３
図ａは一部断面図、第３図ｂは平面図、第４図は
本考案と従来例について電磁石の入力と吸引力の
関係を比較したグラフ、第５図は従来例の説明図
である。
１……ヨーク、２……固定鉄心、３……プラン
ジヤー、４……スプリング、５……コイル、６…
…ガイドパイプ、７……吸引翼板、８……ｏリン
グ、９……止めネジ、Ｄ……吸引翼板の外径、ｄ
……プランジヤーの外径、Ｌ……吸引翼板とヨー
クとの距離、ｄ１，ｔ……距離。
FIG. 1 is an explanatory diagram of an embodiment of the present invention, with FIG. 1a showing a sectional view and FIG. 1b showing a plan view. Second
The figures show another embodiment of the attachment part of the suction vane and the plunger, with FIG. 2a being a plan view and FIG. 2b being a sectional view. FIG. 3 shows another embodiment of the present invention.
Figure a is a partial sectional view, Figure 3 b is a plan view, Figure 4 is a graph comparing the relationship between electromagnet input and attraction force for the present invention and a conventional example, and Figure 5 is an explanatory diagram of the conventional example. . 1... Yoke, 2... Fixed core, 3... Plunger, 4... Spring, 5... Coil, 6...
...Guide pipe, 7...Suction vane plate, 8...O ring, 9...Set screw, D...Outer diameter of suction vane plate, d
...outer diameter of the plunger, L...distance between the suction vane plate and the yoke, d1 , t...distance.
Claims (1)
、該固定鉄心に端面が吸脱着するプランジヤーと
、該固定鉄心から該端面を離間方向に付勢するス
プリングと、該プランジヤーを軸方向に案内する
ガイドパイプと、該固定鉄心、プランジヤー及び
ヨークで構成される回路を通電によつて磁化し前
記スプリングの付勢力に抗して前記プランジヤー
を前記固定鉄心に吸着させるコイルからなるプラ
ンジヤー型電磁石において、 該電磁石の該プランジヤー軸方向に直交する前
記ヨーク端面に対向し、前記プランジヤーの外径
より大きい対向平面を有する吸引翼板を、該プラ
ンジヤーに前記離間距離を介して取付けた高感度
プランジヤー型電磁石。 ２ 前記吸引翼板と前記プランジヤーの取付部は
、該吸引翼板を微小揺動可能に該プランジヤーに
遊嵌させた請求項１記載の高感度プランジヤー型
電磁石。[Claims for Utility Model Registration] 1. A yoke, a fixed iron core fixed to the yoke, a plunger whose end face is attached to and detached from the fixed iron core, and a spring which urges the end face away from the fixed iron core. , a circuit composed of a guide pipe that guides the plunger in the axial direction, the fixed iron core, the plunger, and a yoke is magnetized by energization, and the plunger is attracted to the fixed iron core against the biasing force of the spring. In a plunger-type electromagnet consisting of a coil, a suction vane plate facing the yoke end face of the electromagnet perpendicular to the axial direction of the plunger and having a facing plane larger than an outer diameter of the plunger is attached to the plunger through the separation distance. Highly sensitive plunger type electromagnet installed. 2. The high-sensitivity plunger-type electromagnet according to claim 1, wherein the attachment portion of the suction vane and the plunger loosely fits the suction vane onto the plunger so as to allow slight rocking.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11272888U JPH0235408U (en) | 1988-08-30 | 1988-08-30 | |
| EP89908518A EP0380693B1 (en) | 1988-08-08 | 1989-07-25 | Plunger type electromagnet |
| PCT/JP1989/000742 WO1990001780A1 (en) | 1988-08-08 | 1989-07-25 | Plunger type electromagnet |
| DE68915998T DE68915998T2 (en) | 1988-08-08 | 1989-07-25 | PISTON-LIKE ELECTROMAGNET. |
| US07/919,588 US5268662A (en) | 1988-08-08 | 1992-07-24 | Plunger type electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11272888U JPH0235408U (en) | 1988-08-30 | 1988-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0235408U true JPH0235408U (en) | 1990-03-07 |
Family
ID=31351931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11272888U Pending JPH0235408U (en) | 1988-08-08 | 1988-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235408U (en) |
-
1988
- 1988-08-30 JP JP11272888U patent/JPH0235408U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5967681U (en) | solenoid valve | |
| JPS6466465A (en) | Electromagnetically operated fuel injection valve | |
| ES2005246A6 (en) | Electromagnetically operable valve | |
| JPH0235408U (en) | ||
| JPS5945376U (en) | Pressure regulating valve device | |
| JPS63137185U (en) | ||
| JPS5874676U (en) | solenoid valve | |
| JPH0329657Y2 (en) | ||
| US4282503A (en) | Electromagnetic device | |
| JPS5973574U (en) | Electromagnetic fuel injection device | |
| JPS5918215Y2 (en) | solenoid valve | |
| JPH048838U (en) | ||
| JPS59499Y2 (en) | Electromagnetic coupling device | |
| JPS5831478U (en) | proportional control valve | |
| JPH0712779Y2 (en) | solenoid valve | |
| JPH01142128U (en) | ||
| JPS59195267U (en) | solenoid valve | |
| JPS5872574U (en) | solenoid valve | |
| JPS607474U (en) | Solenoid negative pressure control valve | |
| JPS6297755U (en) | ||
| JPS6118556U (en) | electromagnetic switch | |
| JPS58195170U (en) | Gas solenoid valve with governor and closing mechanism | |
| JPH08273929A (en) | Self-holding solenoid device | |
| JPS6011415U (en) | release type electromagnetic device | |
| JPH0343182U (en) |