JPS5627720A - Rotary shear - Google Patents

Rotary shear

Info

Publication number
JPS5627720A
JPS5627720A JP10462279A JP10462279A JPS5627720A JP S5627720 A JPS5627720 A JP S5627720A JP 10462279 A JP10462279 A JP 10462279A JP 10462279 A JP10462279 A JP 10462279A JP S5627720 A JPS5627720 A JP S5627720A
Authority
JP
Japan
Prior art keywords
knife
cylinder
preceeding
clearance
bolt
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
JP10462279A
Other languages
Japanese (ja)
Inventor
Shunji Omori
Kanji Hayashi
Sadamu Takahashi
Nobutaka Maeda
Tadashi Hirakawa
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10462279A priority Critical patent/JPS5627720A/en
Publication of JPS5627720A publication Critical patent/JPS5627720A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve cutting effect by mounting a knife on a preceeding side so that a supporting fulcrum is positioned on a rotating direction downstream side of a line which connects the top of a knife blade and a cylinder center line.
CONSTITUTION: A knife 3 which is mounted on a preceeding upper cylinder 1 is turned in a direction shown by an arrow to cut a corrugated cardboard, a steel plate, etc. in cooperation with a knife of a lower cylinder. A projection 3a as a supporting fulcrum P is provided at a bottom surface of the knife 3 and is mounted on the cylinder 1 with a bolt 14 through a belleville spring 15. A clearance between the knives is adjusted by a bolt 16, and only by setting the spring constant of the belleville spring 15, the clearance between the upper and lower knives can be maintained appropriate, and desirable cutting effect can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
JP10462279A 1979-08-17 1979-08-17 Rotary shear Pending JPS5627720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10462279A JPS5627720A (en) 1979-08-17 1979-08-17 Rotary shear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10462279A JPS5627720A (en) 1979-08-17 1979-08-17 Rotary shear

Publications (1)

Publication Number Publication Date
JPS5627720A true JPS5627720A (en) 1981-03-18

Family

ID=14385533

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10462279A Pending JPS5627720A (en) 1979-08-17 1979-08-17 Rotary shear

Country Status (1)

Country Link
JP (1) JPS5627720A (en)

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