Handling: hand and hoist-line implements – Contact lens applicator
Patent
1989-02-02
1990-07-10
Focarino, Margaret A.
Handling: hand and hoist-line implements
Contact lens applicator
411401, B66C 110
Patent
active
049402714
ABSTRACT:
In an internal combustion engine having a cylinder head, a head cover over the cylinder head, a plurality of studs extending upwardly from the cylinder head within the head cover, and a plurality of head cover bolts extending through respective apertures in the top of the head cover and threadingly engaging respective studs to mount the head cover to the cylinder head, a lifting method and tool are provided wherein one or more of the head cover bolts are removed and temporarily replaced by one or more respective tools each having a lower threaded portion threadingly engaging a respective stud, and an upper hook portion above the head cover for engagement by lifting apparatus for lifting the engine. Particular tool structure is disclosed, as well as various lifting techniques facilitated thereby, including balance point lifting, nonbalance lifting, double anchor lifting and triangulation lifting.
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patent: 3492033 (1970-01-01), Mueller
patent: 3905633 (1975-09-01), Larson
1986 Repair Manual ST-334-86, General Motors Corp., Medium Duty Truck Unit, Inline 6 Engine, Gasoline 6A2-7, B-07997.
Brunswick Corporation
Focarino Margaret A.
Kramer Dean J.
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