High-speed shear for transverse cutting of a rolled strip

Details High-speed shear for transverse cutting of a rolled strip High-speed shear for transverse cutting of a rolled strip

2006-10-10

2006-10-10

Eley, Timothy V. (Department: 3724)

Cutting

Cutting motion of tool has component in direction of moving...

With means to initiate intermittent tool action

C083S303000, C083S306000, C083S343000, C083S436150

Reexamination Certificate

active

07117776

ABSTRACT:
A high-speed shear for cutting a rolled strip to a length and including first upper and second lower blade drums carrying, respectively first and second blades and rotationally connected with each other, drive elements located in front of and behind the first and second drums for advancing the rolled strip, under longitudinal tensioning, through a blade gap between the first and second drums, and support rollers supporting the tensioned strip and providing for lifting of the strip before passing of the second blade and for lowering the strip before passing of the first blade through the blade gap.

REFERENCES:
patent: 2059187 (1936-10-01), Talbot
patent: 2076969 (1937-04-01), Sieger
patent: 2588581 (1952-03-01), Sieger
patent: 3037396 (1962-06-01), Martin
patent: 3099181 (1963-07-01), Hergenhan
patent: 3543620 (1970-12-01), Hilsenbeck
patent: 3882745 (1975-05-01), Garrett et al.
patent: 3948126 (1976-04-01), Wolfberg et al.
patent: 4062259 (1977-12-01), Sclippa
patent: 4240312 (1980-12-01), Ward, Sr.
patent: 4328727 (1982-05-01), Tokuno
patent: 4480516 (1984-11-01), Leroy
patent: 4548112 (1985-10-01), Thomas
patent: 4667551 (1987-05-01), Kuromaru et al.
patent: 4785696 (1988-11-01), Martiny
patent: 4809573 (1989-03-01), Welch
patent: 5152205 (1992-10-01), Yoshida et al.
patent: 5207138 (1993-05-01), Sato et al.
patent: 5662018 (1997-09-01), Klein
patent: 5857370 (1999-01-01), Grenz et al.
patent: 5983764 (1999-11-01), Hillebrand
patent: 2654866 (1977-06-01), None
patent: 9746528 (1997-10-01), None
patent: 0904877 (1999-03-01), None

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