Connector pin assembly and associated apparatus

Excavating – Digging edge – Tooth or adaptor

Reexamination Certificate

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Details

C037S457000, C037S452000

Reexamination Certificate

active

10634514

ABSTRACT:
Telescoped excavating support and wear members are releasably retained in their telescoped relationship by a connector pin assembly removably received in aligned connector openings in the members. A body portion of the pin assembly blocks removal of the wear member from the support member, and a lock member portion of the assembly is rotatable relative to the body, toward and away from a locking orientation, to releasably lock the body within the connector openings. A resilient detent member carried by the lock member slidingly and deformably engages a polygonally shaped interior side surface section of a body passage that rotatably receives the lock member, the detent member yieldingly resisting rotational movement of the lock member away from its locking orientation.

REFERENCES:
patent: 2618873 (1952-11-01), Hostetter
patent: 2798403 (1957-07-01), Launder
patent: 2859651 (1958-11-01), Horovitz
patent: 3019537 (1962-02-01), Stephenson
patent: 3511126 (1970-05-01), Watts
patent: 3526435 (1970-09-01), Krekeler
patent: 3751834 (1973-08-01), Petersen
patent: 3997989 (1976-12-01), Stepe
patent: 4067657 (1978-01-01), Kaarlela
patent: 4096653 (1978-06-01), Kaarlela et al.
patent: 4324057 (1982-04-01), White
patent: 4918843 (1990-04-01), Kiesewetter et al.
patent: 5077918 (1992-01-01), Garman
patent: 5152088 (1992-10-01), Hahn
patent: 5491915 (1996-02-01), Robinson
patent: 5564206 (1996-10-01), Ruvang
patent: 5709043 (1998-01-01), Jones et al.
patent: 5718070 (1998-02-01), Ruvang
patent: 5765301 (1998-06-01), Clendenning
patent: 5913605 (1999-06-01), Jusselin et al.
patent: 5937550 (1999-08-01), Emrich
patent: 5983534 (1999-11-01), Robinson et al.
patent: 5992063 (1999-11-01), Mack
patent: 6079132 (2000-06-01), Clendenning
patent: 6092958 (2000-07-01), Gale
patent: 6108950 (2000-08-01), Ruvang et al.
patent: 6467203 (2002-10-01), Pippins
patent: 6502336 (2003-01-01), Pippins
patent: 6708431 (2004-03-01), Robinson et al.
patent: 6757995 (2004-07-01), Pippins
patent: 6799387 (2004-10-01), Pippins
patent: 6826855 (2004-12-01), Ruvang
patent: 2003/0070330 (2003-04-01), Olds et al.
patent: 2003/0101627 (2003-06-01), Robinson et al.
patent: 2004/0237354 (2004-12-01), Emrich

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