JPS54141473A - Cutting device - Google Patents

Cutting device

Info

Publication number
JPS54141473A
JPS54141473A JP4870178A JP4870178A JPS54141473A JP S54141473 A JPS54141473 A JP S54141473A JP 4870178 A JP4870178 A JP 4870178A JP 4870178 A JP4870178 A JP 4870178A JP S54141473 A JPS54141473 A JP S54141473A
Authority
JP
Japan
Prior art keywords
movable blade
cutting device
blades
cutting
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP4870178A
Other languages
Japanese (ja)
Inventor
Akinori Nakurada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP4870178A priority Critical patent/JPS54141473A/en
Publication of JPS54141473A publication Critical patent/JPS54141473A/en
Pending legal-status Critical Current

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  • Nonmetal Cutting Devices (AREA)

Abstract

PURPOSE: To provide a cutting device comprising ceramic materials which is inexpensive, and has a long service life, and has a good cutting quality for a long time as compared with conventional cast iron blades.
CONSTITUTION: A ceramic cutter for cutting a paper tape comprises a movable blade 1 and a fixed blade 2, and being formed by a ceramic material consisting of, for example, 92% aluminum oxide and a binder, etc.. Both of the blades are supported so as to turn freely by means of a screw 3, etc., and the movable blade 1 being formed in such a shape that a shear angle against the paper tape becomes constant. Also, a plate spring 4 is engaged with the movable blade 1 so as to give an equally distributed load. The fixed blade 2 is fixed by means of screws through holes 5, 6. The movable blade 1 is connected to a lever 8 through a hole 7 at the rear end section thereof. Such a composition gives an inexpensive cutting device of long service life and maintains good quality for a long time as compared with conventional casr iron blades.
COPYRIGHT: (C)1979,JPO&Japio
JP4870178A 1978-04-26 1978-04-26 Cutting device Pending JPS54141473A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4870178A JPS54141473A (en) 1978-04-26 1978-04-26 Cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4870178A JPS54141473A (en) 1978-04-26 1978-04-26 Cutting device

Publications (1)

Publication Number Publication Date
JPS54141473A true JPS54141473A (en) 1979-11-02

Family

ID=12810604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4870178A Pending JPS54141473A (en) 1978-04-26 1978-04-26 Cutting device

Country Status (1)

Country Link
JP (1) JPS54141473A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120015A (en) * 1982-12-28 1984-07-11 セイレイ工業株式会社 Straw reamer apparatus
FR2662531A1 (en) * 1990-05-23 1991-11-29 Axiohm Device for transversely cutting a continuous strip of paper
EP0462851A2 (en) * 1990-05-23 1991-12-27 Axiohm Apparatus for transverse cutting of a paper web

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59120015A (en) * 1982-12-28 1984-07-11 セイレイ工業株式会社 Straw reamer apparatus
FR2662531A1 (en) * 1990-05-23 1991-11-29 Axiohm Device for transversely cutting a continuous strip of paper
EP0462851A2 (en) * 1990-05-23 1991-12-27 Axiohm Apparatus for transverse cutting of a paper web
EP0462851A3 (en) * 1990-05-23 1992-05-27 Axiohm Apparatus for transverse cutting of a paper web

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