JPS6248642U - - Google Patents
Info
- Publication number
- JPS6248642U JPS6248642U JP13972585U JP13972585U JPS6248642U JP S6248642 U JPS6248642 U JP S6248642U JP 13972585 U JP13972585 U JP 13972585U JP 13972585 U JP13972585 U JP 13972585U JP S6248642 U JPS6248642 U JP S6248642U
- Authority
- JP
- Japan
- Prior art keywords
- movable iron
- iron piece
- base
- electromagnetic relay
- compression spring
- 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 compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000005347 demagnetization Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electromagnets (AREA)
Description
第１図ないし第５図はこの考案による電磁継電
器の一実施例を示し、第１図は正面図、第２図は
側面図、第３図は要部断面図、第４図は説明図、
第５図は動作特性図、第６図および第７図はこの
考案による電磁継電器のそれぞれ異なる実施例の
要部断面図、第８図および第９図は従来の電磁継
電器の一例を示し、第８図は側面図、第９図は動
作特性図である。
１……絶縁ベース、２……継鉄、２ｄ……ヒン
ジ、３……電磁コイル、６……可動鉄片、８……
可動接点、１２……固定接点、１４，１９……圧
縮ばね、１８……座金。
Figures 1 to 5 show an embodiment of the electromagnetic relay according to this invention, in which Figure 1 is a front view, Figure 2 is a side view, Figure 3 is a sectional view of the main part, Figure 4 is an explanatory diagram,
FIG. 5 is an operating characteristic diagram, FIGS. 6 and 7 are sectional views of main parts of different embodiments of the electromagnetic relay according to this invention, FIGS. 8 and 9 are examples of conventional electromagnetic relays, and FIGS. FIG. 8 is a side view, and FIG. 9 is an operating characteristic diagram. 1... Insulating base, 2... Yoke, 2d... Hinge, 3... Electromagnetic coil, 6... Movable iron piece, 8...
Movable contact, 12... fixed contact, 14, 19... compression spring, 18... washer.
Claims (1)
ジ係合し電磁コイルの励磁、消磁に基づいて接点
を開閉する復帰ばねにより一定方向に付勢された
可動鉄片を備えた電磁継電器において、前記復帰
ばねを圧縮ばねとするとともに前記可動鉄片の吸
引方向の力に対して吸引位置で弱く復帰位置で大
きな反力となるように可動鉄片の先端部と前記ベ
ースとの間に挿入したことを特徴とする電磁継電
器。 (2) 実用新案登録請求の範囲第１項または第２
項記載の電磁継電器において、圧縮ばねの両端座
巻と可動鉄片先端部およびベースとの接合座のそ
れぞれに座金が介挿されていることを特徴とする
電磁継電器。 (3) 実用新案登録請求の範囲第１項または第２
項記載の電磁継電器において、圧縮ばねに板ばね
を用いたことを特徴とする電磁継電器。[Claims for Utility Model Registration] (1) Forced in a certain direction by a return spring that is hinged to the tip of the yoke fixed on the base and opens and closes the contact based on the excitation and demagnetization of the electromagnetic coil. In an electromagnetic relay equipped with a movable iron piece, the return spring is a compression spring, and the distal end of the movable iron piece and the above-mentioned movable iron piece are arranged so that the return spring is a compression spring and the force in the suction direction of the movable iron piece is weak at the suction position and strong at the return position. An electromagnetic relay characterized by being inserted between the base and the base. (2) Scope of utility model registration claims, paragraph 1 or 2
2. The electromagnetic relay according to item 1, wherein a washer is inserted in each of the end turns of the compression spring at both ends, the tip of the movable iron piece, and the joint seat with the base. (3) Scope of claims for utility model registration, paragraph 1 or 2
The electromagnetic relay according to item 1, characterized in that a leaf spring is used as the compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13972585U JPS6248642U (en) | 1985-09-12 | 1985-09-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13972585U JPS6248642U (en) | 1985-09-12 | 1985-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6248642U true JPS6248642U (en) | 1987-03-25 |
Family
ID=31045896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13972585U Pending JPS6248642U (en) | 1985-09-12 | 1985-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6248642U (en) |
-
1985
- 1985-09-12 JP JP13972585U patent/JPS6248642U/ja active Pending