JPS5912245U - electromagnetic contactor - Google Patents

electromagnetic contactor

Info

Publication number
JPS5912245U
JPS5912245U JP1982107957U JP10795782U JPS5912245U JP S5912245 U JPS5912245 U JP S5912245U JP 1982107957 U JP1982107957 U JP 1982107957U JP 10795782 U JP10795782 U JP 10795782U JP S5912245 U JPS5912245 U JP S5912245U
Authority
JP
Japan
Prior art keywords
plunger
electromagnetic contactor
case
core part
fixed core
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
Application number
JP1982107957U
Other languages
Japanese (ja)
Inventor
市川　治雄
河原木　豊
Original Assignee
富士電機株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 富士電機株式会社 filed Critical 富士電機株式会社
Priority to JP1982107957U priority Critical patent/JPS5912245U/en
Priority to KR2019830006194U priority patent/KR880000359Y1/en
Publication of JPS5912245U publication Critical patent/JPS5912245U/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のプランジャ形電磁接触器の縦断面図、第
２図はプうンジャ形電磁接触器のストロークと吸引力と
の関係曲線、第３図は本考案による電磁接触器の縦断面
図、第４図Ａは第３図の電磁石を、ｈは板ばねを示すそ
れぞれ斜視図である。 １・・・ケース、３ａ・・・固定鉄心、３ｂ・・・ヨー
ク、９・・・可動接触子支え、１１・・・揺動レバー、
１２・・・板ばね。Figure 1 is a longitudinal cross-sectional view of a conventional plunger-type magnetic contactor, Figure 2 is a relationship curve between stroke and attraction force of a plunger-type magnetic contactor, and Figure 3 is a vertical cross-section of a magnetic contactor according to the present invention. FIG. 4A is a perspective view of the electromagnet shown in FIG. 3, and h is a perspective view of the leaf spring. DESCRIPTION OF SYMBOLS 1... Case, 3a... Fixed iron core, 3b... Yoke, 9... Movable contact support, 11... Swinging lever,
12... Leaf spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電磁石のプランジャが固定鉄心部に吸引されるとケース
に軸支された揺動レバーに一作用して可動接触子支えを
移動させるようにした型式の電磁接触器において、前記
固定鉄心部と前記ケースとの間に前記プランジャの吸引
方向と逆の方向に弾性を有する板ばねが圧入されたこと
を特徴とする電磁接触器。In a type of electromagnetic contactor in which when a plunger of an electromagnet is attracted to a fixed core part, a swinging lever pivotally supported by a case is actuated to move a movable contact support, wherein the fixed core part and the case An electromagnetic contactor characterized in that a leaf spring having elasticity in a direction opposite to the suction direction of the plunger is press-fitted between the plunger and the plunger.
JP1982107957U 1982-07-16 1982-07-16 electromagnetic contactor Pending JPS5912245U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982107957U JPS5912245U (en) 1982-07-16 1982-07-16 electromagnetic contactor
KR2019830006194U KR880000359Y1 (en) 1982-07-16 1983-07-14 Electromagnetic contactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982107957U JPS5912245U (en) 1982-07-16 1982-07-16 electromagnetic contactor

Publications (1)

Publication Number Publication Date
JPS5912245U true JPS5912245U (en) 1984-01-25

Family

ID=30252050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982107957U Pending JPS5912245U (en) 1982-07-16 1982-07-16 electromagnetic contactor

Country Status (2)

Country Link
JP (1) JPS5912245U (en)
KR (1) KR880000359Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260511A (en) * 2001-02-28 2002-09-13 Togami Electric Mfg Co Ltd Electromagnetic contactor device and outer case for electromagnetic contactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260511A (en) * 2001-02-28 2002-09-13 Togami Electric Mfg Co Ltd Electromagnetic contactor device and outer case for electromagnetic contactor

Also Published As

Publication number Publication date
KR880000359Y1 (en) 1988-03-10
KR840006407U (en) 1984-12-03

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