Device for lifting-lowering and rotating operations

Details Device for lifting-lowering and rotating operations Device for lifting-lowering and rotating operations

1976-09-20

1978-04-18

Hoffman, Drayton E.

214 1BC, 214151, 214650R, B66C 162

Patent

active

040847098

ABSTRACT:
In a production operation, such as a molding operation, a device is used for moving both the molded parts produced and molds or similar elements used in the operation, between different working stations. The device includes support frames releasably engageable with the molded parts or elements to be moved and a mechanism supporting the frames. The mechanism extends vertically and can be lifted, lowered and rotated about its vertical axis. The movement of the mechanism is regulated so that the parts or elements being moved can be located in exact position at the working stations without any damage to the mechanism used in the moving operation or to the elements or items being moved.

REFERENCES:
patent: 1537963 (1925-05-01), O'Neill
patent: 2754555 (1956-07-01), Young
patent: 2773582 (1956-12-01), Denyssen
patent: 2811267 (1957-10-01), Bock
patent: 3090502 (1963-05-01), Gunzelmann
patent: 3107402 (1963-10-01), Hunter
patent: 3115974 (1963-12-01), Kovach
patent: 3542213 (1970-11-01), Gram
patent: 3635323 (1972-01-01), Helfer
patent: 3766617 (1973-10-01), Forster
patent: 3870164 (1975-03-01), Haase

Affiliated with

Also associated with

Rating

Device for lifting-lowering and rotating operations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for lifting-lowering and rotating operations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for lifting-lowering and rotating operations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2143626