SCRIBE DEVICE

WIPO Patent Application WO/2006/101087

A1

A scribe device for scribing a line on work, where a coarse movement mechanism and a fine movement mechanism are successfully combined to enable a cutter to be accurately stopped at a zero point position. The scribe device has a base (3) movable in parallel to the surface of work, a movement base (4) lifted and lowered relative to the base (3), a head (6) having, provided at its lower end, a cutter (2) for scribing a line on the work and lifted and lowered with the movement base (4), first linear movement guides (8, 9) for guiding the movement base (4) to be lifted and lowered, and second linear movement guides (8, 10) for guiding the head (6) to be lifted and lowered. In the lowering of the movement base (4) and the head (6), slight lowering of the movement base (4) is allowed even if the cutter (2) comes in contact with the work (1) to stop the lowering of the head (6).

Hoshino, Takanobu c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Mito, Masanori c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Hanyu, Akio c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Kono, Takaya c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Shishido, Yoshiaki c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Meyanagi, Nobuyoshi c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Oka, Hideo c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)

PCT/JP2006/305585

September 28, 2006

March 20, 2006

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BELDEX CORPORATION (11-10, Toyotamakita 4-chome Nerima-k, Tokyo 12, 17600, JP)
THK CO., LTD. (11-6, Nishi Gotanda 3-chome Shinagawa-k, Tokyo 03, 14185, JP)
Hoshino, Takanobu c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Mito, Masanori c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Hanyu, Akio c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Kono, Takaya c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Shishido, Yoshiaki c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Meyanagi, Nobuyoshi c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)
Oka, Hideo c/o Beldex Corporation (11-10 Toyotamakita 4-chome, Nerima-k, Tokyo 12, 17600, JP)

B28D5/00; C03B33/027

Shiojima, Toshiyuki (Marutomo Tokyo Building 9F, 3-2-2 Iwamotocho, Chiyoda-k, Tokyo 32, 10100, JP)

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