Electricity: conductors and insulators – Boxes and housings – Hermetic sealed envelope type
Patent
1993-05-17
1995-07-25
Picard, Leo P.
Electricity: conductors and insulators
Boxes and housings
Hermetic sealed envelope type
H05K 503
Patent
active
054364060
ABSTRACT:
An instrument housing for industrial electronic systems includes a closed body provided with a front opening. An exchangeable frontal frame having a U-shaped profile is provided at the front opening and is equipped with a covering strip provided with a step and with a flashing strip provided with a groove as well as with shaped-on pins for fastening it to a frame strip of the body. If the frontal frame is attached, the step sealingly grips around the edge formed by the frame strip and the body, and an angled knife-edge strip attached at an acute angle to the frame strip of the body engages into the groove.
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patent: 5223670 (1993-06-01), Hogan et al.
Benz H. Bernd
Mazura Paul
Schwenk Hans M.
Ghosh Paramita
Picard Leo P.
Schroff GmbH
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