Cutting – With work immobilizer – Means to clamp work
Patent
1998-01-21
1999-07-27
Rada, Rinaldi I.
Cutting
With work immobilizer
Means to clamp work
834687, 836391, B23D 2300
Patent
active
059271728
ABSTRACT:
Disclosed is a venetian blind cutting machine including a worktable on which a cylinder, multiple dies, a limiting mechanism, and a cutting tool connected to an output end of the cylinder are arranged. A die holder is fixed onto the worktable to hold selected dies. The dies are formed of sliding channels into which the cutting tool extends to slidably move. The cutting tool is formed of multiple blades in the same number as that of dies on the die holder. The limiting mechanism is adjustably located at one side of the dies to hold components of a venetian blind in place, so that the venetian blind can be accurately cut to desired dimensions by the blades of the cutting tool.
REFERENCES:
patent: 2789639 (1957-04-01), Lorentzen
patent: 4819530 (1989-04-01), Huang
patent: 5103702 (1992-04-01), Yannazzone
patent: 5339716 (1994-08-01), Sands et al.
patent: 5799557 (1998-09-01), Wang
Bae Gyounghyun
Rada Rinaldi I.
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