Surface wind batcher and method of collecting material in roll f

Details Surface wind batcher and method of collecting material in roll f Surface wind batcher and method of collecting material in roll f

1979-02-28

1980-09-23

McCarthy, Edward J.

Winding, tensioning, or guiding

Coil holder or support

Spool or core

B65H 1708

Patent

active

042238501

ABSTRACT:
An improved surface wind batcher and method of collecting material in roll form while maintaining positional stability of the roll during its rotation comprising a pair of rotatably driven parallel side-by-side spaced support rollers which support and peripherally drive a roll of web material fed thereto in continuous length form. The rollers are mounted in movable bearings operated by pneumatic pistons which are automatically actuated during roller and roll rotation to increase the distance between the support rollers and thereby ensure positional stability of the rotating roll on the support rollers. Upon completion of roll formation, the support rollers are actuated to automatically doff the roll of material therefrom and return them to initial closely spaced position for formation of another roll.

REFERENCES:
patent: 1455976 (1923-05-01), Stevens
patent: 1815218 (1931-07-01), Spear
patent: 1828888 (1931-10-01), Berry
patent: 2441439 (1948-05-01), Nelson
patent: 2461387 (1949-02-01), Medbery
patent: 3073539 (1963-01-01), Brown
patent: 3198449 (1965-08-01), Scher
patent: 3412950 (1968-11-01), Martin
patent: 3465979 (1969-09-01), Henry
patent: 3468529 (1969-09-01), Martin
patent: 3582010 (1971-06-01), Whiteman
patent: 3695533 (1972-10-01), Shedyak
patent: 3743205 (1973-07-01), Misrach
patent: 4002308 (1977-01-01), Feighery
patent: 4084761 (1978-04-01), Kuckhermann

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