Pipe joints or couplings – With means blocking release of holding means – Auxiliary latch
Reexamination Certificate
2003-05-07
2008-03-04
Hewitt, James M. (Department: 3679)
Pipe joints or couplings
With means blocking release of holding means
Auxiliary latch
C285S154400, C174S059000
Reexamination Certificate
active
07338087
ABSTRACT:
A connector fitting for fixing a longitudinal body, for example, a cable, a hose, a pipe, a corrugated hose to a wall opening. The connector fitting includes a chuck, which penetrates the opening and includes slits that extend in an axial direction. The chuck is radially outwardly expandable, in an insertion direction behind the opening into a clamping region containing the slits, and can be tightened on an outer side or in front of the opening of the housing by the thread and a matching tensioning nut, such that the clamping region can be withdrawn into the opening and thus braced against the longitudinal body. The tensioning nut includes an abutment acting in the axial direction and the chuck comprises a counter-abutment adjacent to its thread section, and the counter-abutment exerts pressure on the abutment in a released position of the chuck.
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Bartholomä Mario
Gerber Philipp
Götz Volker
Zügel Fritz
Anton Hummel Verwaltungs - GmbH
Hewitt James M.
Volpe And Koenig P.C.
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