Geometrical instruments
Patent
1974-04-04
1976-03-23
Dost, Gerald A.
Geometrical instruments
339248S, 339256R, H01R 1120
Patent
active
039457117
ABSTRACT:
A screwless connector or coupling for electric leads, having a clamping spring located in an insulating material housing and retained therein, forming with a contact bridge at least one conductor clamping position, wherein the contact bridge and the clamping spring are substantially flat and are interconnected at a common end region to form a self-supporting unitary structure, the contact bridge being provided at a point spaced from the point where the contact bridge and clamping spring are connected with a plurality of conductor bush openings arranged in spaced juxtaposition, the clamping spring in the region of each contact bridge bush opening having at least one clamping edge located behind the contact bridge in the insertion direction of the conductor.
REFERENCES:
patent: 2617844 (1952-11-01), Sanda
patent: 2968780 (1961-01-01), Roswell
patent: 3392366 (1968-07-01), Nakazawa
patent: 3638171 (1972-01-01), Huibrechtse
Hohorst Wolfgang
Koellmann Hans-Josef
Desmond E. F.
Dost Gerald A.
Jaskiewicz Edmund M.
Wago-Kontakttechnik GmbH
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