JPS6164993U - - Google Patents

Info

Publication number
JPS6164993U
JPS6164993U JP14742584U JP14742584U JPS6164993U JP S6164993 U JPS6164993 U JP S6164993U JP 14742584 U JP14742584 U JP 14742584U JP 14742584 U JP14742584 U JP 14742584U JP S6164993 U JPS6164993 U JP S6164993U
Authority
JP
Japan
Prior art keywords
cutting edge
fixed blade
blade
rotary cutter
chevron
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.)
Granted
Application number
JP14742584U
Other languages
Japanese (ja)
Other versions
JPH0129034Y2 (en
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 filed Critical
Priority to JP1984147425U priority Critical patent/JPH0129034Y2/ja
Publication of JPS6164993U publication Critical patent/JPS6164993U/ja
Application granted granted Critical
Publication of JPH0129034Y2 publication Critical patent/JPH0129034Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Nonmetal Cutting Devices (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図、及び、第２図は本考案に係るロータリ
ーカツターの一実施例を示す図面で、その一部側
面図、及び、切断作用線を示す。第３図から第７
図迄は従来のロータリーカツターを示す図面で、
第３図、及び、第５図は従来のロータリーカツタ
ーの斜視図、第４図は第３図の一部断面図、第６
図、及び、第７図は従来の場合の切断作用線を示
した一部側面図である。 １……固定刃、２……回転刃、３……軸、４…
…支承軸、５……ピン、６……ロール紙、７……
ばね、８……支承受台、９……板ばね、Ｆ……切
断力、Ｐ……主分力、Ｑ……背分力。 FIGS. 1 and 2 are drawings showing an embodiment of a rotary cutter according to the present invention, and show a partial side view and a line of cutting action. Figures 3 to 7
The figures up to the figure are drawings showing a conventional rotary cutter.
Figures 3 and 5 are perspective views of conventional rotary cutters, Figure 4 is a partial sectional view of Figure 3, and Figure 6 is a perspective view of a conventional rotary cutter.
7 and 7 are partial side views showing the cutting action line in the conventional case. 1... Fixed blade, 2... Rotating blade, 3... Shaft, 4...
...Bearing shaft, 5...Pin, 6...Roll paper, 7...
Spring, 8... Support pedestal, 9... Leaf spring, F... Cutting force, P... Principal component force, Q... Back force.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 両端が回転自在に支承され、かつ、その回転周
面上に刃先が形成された回転刃と、側端に刃先を
形成してなる固定刃とが、その固定刃に作用する
ばねの力により、回転刃の刃先と、固定刃の刃先
とが圧接するように構成されたロータリーカツタ
ーにおいて、固定刃の上部を山形形状とし、その
山形の頂点を刃先とすると共に、固定刃に掛かる
切断力の作用する方向に支承軸、若しくは、支承
受台を設けたことを特徴とするロータリーカツタ
ー。 A rotary blade whose both ends are rotatably supported and has a cutting edge formed on its rotating circumferential surface, and a fixed blade with a cutting edge formed on the side edge, are rotated by the force of a spring acting on the fixed blade. In a rotary cutter configured so that the cutting edge of the rotating blade and the cutting edge of the fixed blade are in pressure contact, the upper part of the fixed blade is shaped like a chevron, and the apex of the chevron is the cutting edge, and the cutting force applied to the fixed blade is A rotary cutter characterized by having a support shaft or a support pedestal in the direction of action.
JP1984147425U 1984-09-29 1984-09-29 Expired JPH0129034Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984147425U JPH0129034Y2 (en) 1984-09-29 1984-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984147425U JPH0129034Y2 (en) 1984-09-29 1984-09-29

Publications (2)

Publication Number Publication Date
JPS6164993U true JPS6164993U (en) 1986-05-02
JPH0129034Y2 JPH0129034Y2 (en) 1989-09-04

Family

ID=30705650

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984147425U Expired JPH0129034Y2 (en) 1984-09-29 1984-09-29

Country Status (1)

Country Link
JP (1) JPH0129034Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121195A (en) * 1974-08-14 1976-02-20 Hitachi Metals Ltd
JPS5914157U (en) * 1982-07-14 1984-01-28 オリンパス光学工業株式会社 Microcassette ejection device of slot-in type tape cassette loading device
JPS5997869U (en) * 1982-12-20 1984-07-03 株式会社明電舎 spanner

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121195A (en) * 1974-08-14 1976-02-20 Hitachi Metals Ltd
JPS5914157U (en) * 1982-07-14 1984-01-28 オリンパス光学工業株式会社 Microcassette ejection device of slot-in type tape cassette loading device
JPS5997869U (en) * 1982-12-20 1984-07-03 株式会社明電舎 spanner

Also Published As

Publication number Publication date
JPH0129034Y2 (en) 1989-09-04

Similar Documents

Publication Publication Date Title
JPS6164993U (en)
JPS61154694U (en)
JPS6164994U (en)
JPH0239896U (en)
JPS6158092U (en)
JPH0251095U (en)
JPS6158093U (en)
JPS6233231U (en)
JPS59112598U (en) rotary cutter
JPS5959297U (en) rotary cutter device
JPH0454619U (en)
JPS61105355U (en)
JPS6112696U (en) Structure of Suritsuta cutlery
JPS62196505U (en)
JPH023395U (en)
JPS61137497U (en)
JPH0325694U (en)
JPS62184921U (en)
JPH0215290U (en)
JPS6456841U (en)
JPH0247118U (en)
JPS62144260U (en)
JPS62161995U (en)
JPH01105419U (en)
JPS63168201U (en)