A lock mechanism for paper abutting scale in a paper cutter

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(11)

EP 0 953 414 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	15.12.1999 Bulletin 1999/50

(43)	Date of publication A2:
	03.11.1999 Bulletin 1999/44

(21)	Application number: 98122102.1

(22)	Date of filing: 20.11.1998

(51)	International Patent Classification (IPC)⁶: B26D 7/01

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
	Designated Extension States:
	AL LT LV MK RO SI

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Priority:

28.04.1998 JP 11829198

(71)	Applicant: CARL MANUFACTURING CO., LTD.
	Tokyo (JP)

(72)	Inventor:
	Mori, Makoto, c/o Carl Manufacturing Co, Ltd. Katsushika-ku, Tokyo (JP)

(74)	Representative: Schwabe - Sandmair - Marx
	Stuntzstrasse 16 81677 München 81677 München (DE)

(54)	A lock mechanism for paper abutting scale in a paper cutter

(57) In a paper cutter, on the paper putting stand, a pair of guide grooves 10 are provided in parallel and spacing each other, the paper abutting scale 3 is provided in such a manner as it can slide along the guide grooves and it is provided with the push-contacting plates 15 to be contacted to the walls of the guide grooves 10 and the pushing plate 14, wherein by making the pushing plate 14 drive by inclining the lever 17 to push the push-contacting plate 15 against the wall of the guide grooves to brake and fix the paper abutting scale 3 on the guide grooves 10. Thereby, the positioning of the papers to be cut is carried out easily by one touch and the paper cutting efficiency is increased.

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