【発明の名称】マイクロスイツチ

Japanese Patent JPS59501137

A

Increased sensitivity of the microswitch is achieved with the reduction of the differential stroke in the moving contacts operating mechanism. The insulating base holds the fixed contacts, and the selective commutation of the moving contact is ensured by the series connection of the drive lever, intermediate lever, leaf spring and the contact carrying lever. The latter as well as the drive lever are pivoted on the insulating base, while the ends of the intermediate lever and of the leaf spring are interlinked and bear against the motion abutment. The leaf spring is connected to the end of the contact lever opposite to the end which holds the moving contact, and the centre of the lever is connected to the base. In addition to the articulation of the contact lever (9) on the insulating base (1), it is connected to the end (15) of the leaf spring (S) which is tied to the intermediate lever (7). The free end of lever (9) carries the stroke limiter (17) controlling the end (13) of the intermediate lever (7), and the connection of lever (9) to the base is between moving contact (4) and the joint of lever (9) with the leaf spring (7).

Mironenko Biyachi Slav Jyoruji Ebichi
Portorak Alexander Pavlovich
Shitukii Vitali Ivanovitch
Kosobutzev Bradymil Alexandrovich
Charlie Fedor Petrovich
Zagberyuk Vladeislav Fedrobitsch
Firatov Nikolai Ivanovich
Emeryanenko Badem Bradei Mirobitsch
Morgnov Valentein Basilievich
Rosendo Edvard Samoylovich
Litvinov Blademill Ivanovitch

JP50348782A

June 28, 1984

June 21, 1982

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Busseu Yozniy Nautino-Isredbatelskiy Proectono-Constructorskiy Technology Tieskiy Institute
Spezialnoye Constructorskoye Biero Harkovscogo Electroa Palatnogo Zaboda

H01H5/18; H01H5/20; H01H13/36; (IPC1-7): H01H5/18; H01H13/36

JPS4935257U

1974-03-28

Aoki Akira

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