Spooling equipment

Details Spooling equipment Spooling equipment

1997-03-07

1998-09-22

Echols, P. W.

Metal working

Means to assemble or disassemble

Film or tape cartridge

29773, 269218, B23P 1900

Patent

active

058096400

ABSTRACT:
Web spooling equipment has an improved means for closing a preform shell about a film spool or similar object. The improved equipment utilizes a rotatably mounted jaw assemblage having a pair of jaw members for opening to receive a preform shell enclosing a wound spool or similar object and then closing about the preform shell to form a near perfect round cylindrical shape. Precision movements of the jaw assemblage are governed by connecting links and a series of pivot members connecting the jaw members and connecting links. The closed preform shell is then transferred downstream of the closing step by the jaw assemblage for independent treatment.

REFERENCES:
patent: 5044144 (1991-09-01), Foote, Jr. et al.
patent: 5105535 (1992-04-01), Foote, Jr. et al.
patent: 5117688 (1992-06-01), Reinke et al.
patent: 5119549 (1992-06-01), Foote, Jr. et al.
patent: 5125254 (1992-06-01), Reinke et al.
patent: 5125630 (1992-06-01), Hoyt et al.
patent: 5174019 (1992-12-01), Lancy et al.

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