Joints and connections – Biased catch or latch – Leaf spring
Reexamination Certificate
2005-07-26
2005-07-26
Sandy, Robert J. (Department: 3677)
Joints and connections
Biased catch or latch
Leaf spring
C403S321000, C403S326000, C296S224000, C292S080000, C292S085000
Reexamination Certificate
active
06921227
ABSTRACT:
The retaining spring is used for detachably connecting two components. The retaining spring includes a retaining plate attached to one component and an engagement spring which is moveably guided on the retaining plate between an engagement position and a released position in the direction of attachment. The engagement spring is provided with a catch edge for securing over an engagement projection which is provided on the other component. A slanted insert limb used to raise the engagement spring when the slidable component is moved in the direction of attachment. In order to connect and detach the two components with greater ease, even when space is lacking in the area immediately surrounding the connection points, the engagement spring is maintained in a position of engagement on the retaining plate by an engagement means acting against the resistance of the spring in the direction of attachment.
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De Jong Michael
Lindemann Frank
A. Raymond & CIE
Gifford, Krass, Groh Sprinkle, Anderson & Citkowski, P.C.
Rodriguez Ruth C.
Sandy Robert J.
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