JPS5453748A - Roller - Google Patents

Roller

Info

Publication number
JPS5453748A
JPS5453748A JP11996677A JP11996677A JPS5453748A JP S5453748 A JPS5453748 A JP S5453748A JP 11996677 A JP11996677 A JP 11996677A JP 11996677 A JP11996677 A JP 11996677A JP S5453748 A JPS5453748 A JP S5453748A
Authority
JP
Japan
Prior art keywords
roller
balancer
during
rotation
shaft
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
JP11996677A
Other languages
Japanese (ja)
Inventor
Toshimasa Kuroda
Mitsuo Matsumoto
Minoru Yamachika
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP11996677A priority Critical patent/JPS5453748A/en
Publication of JPS5453748A publication Critical patent/JPS5453748A/en
Pending legal-status Critical Current

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Landscapes

  • Rolls And Other Rotary Bodies (AREA)

Abstract

PURPOSE: To prevent irregular vibration of a roller during its rotation by providing the roller with a balancer.
CONSTITUTION: A roller 2 is composed of a hollow cylinder and mirrors 4 and 5 which secure a shaft 1, with interior forming a balancer chamber 6 coaxial with the roller 2 containing an adequate amount of balancer 7 made of 1-5mm dia metallic balls. This permits the balancer 7 to revolve with the roller 2 during its high speed rotation as driven by the shaft 1 and to stay still at a given part of the balancer chamber so as to keep the dynamic balance of the roller. Accordingly, the dynamic balance can be self- controlled and faulty vibration of the roller during rotation can be prevented
COPYRIGHT: (C)1979,JPO&Japio
JP11996677A 1977-10-07 1977-10-07 Roller Pending JPS5453748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11996677A JPS5453748A (en) 1977-10-07 1977-10-07 Roller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11996677A JPS5453748A (en) 1977-10-07 1977-10-07 Roller

Publications (1)

Publication Number Publication Date
JPS5453748A true JPS5453748A (en) 1979-04-27

Family

ID=14774596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11996677A Pending JPS5453748A (en) 1977-10-07 1977-10-07 Roller

Country Status (1)

Country Link
JP (1) JPS5453748A (en)

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