JPS6444205A - Spindle supporting device - Google Patents

Spindle supporting device

Info

Publication number
JPS6444205A
JPS6444205A JP20216387A JP20216387A JPS6444205A JP S6444205 A JPS6444205 A JP S6444205A JP 20216387 A JP20216387 A JP 20216387A JP 20216387 A JP20216387 A JP 20216387A JP S6444205 A JPS6444205 A JP S6444205A
Authority
JP
Japan
Prior art keywords
spindle
collar
spring
side face
supporting member
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
JP20216387A
Other languages
Japanese (ja)
Other versions
JP2569065B2 (en
Inventor
Hiromitsu Amihoshi
Nobuhisa Yoneyama
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP62202163A priority Critical patent/JP2569065B2/en
Publication of JPS6444205A publication Critical patent/JPS6444205A/en
Application granted granted Critical
Publication of JP2569065B2 publication Critical patent/JP2569065B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B21B35/148—Spindle carriers or balancers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Turning (AREA)

Abstract

PURPOSE:To restore the misalignment of a spindle by stabilizing it quickly by restoring the movement of a spindle supporting member with the repulsion force of the compression force acted on a spring. CONSTITUTION:When a downward misalignment is caused on the spindle penetrating the hole 17 of a spindle supporting member 11, the side face 14b of the recessed part 14 of the supporting member 11 is moved downwards. However, a collar 31 is fixed by the step part 26 of a fixed shaft 28 and nut 33 and the end face 31a of the collar 31 is not moved. A washer 36 exists at the original position therefore. On the other hand, when the side face 14a of the recessed part 14 is moved downwards, a washer 35 is pushed by the side face 14a and moved downwards although the collar 29 is fixed. A spring 37 is compressed by the side face 14a of the recessed part 14 and the end face 31a of a collar 31. A compression force is therefore exerted on the spring 37 and the misalignment caused on the spindle is returned to the initial position by the repulsion force of the spring 37.
JP62202163A 1987-08-12 1987-08-12 Spindle support device Expired - Fee Related JP2569065B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62202163A JP2569065B2 (en) 1987-08-12 1987-08-12 Spindle support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62202163A JP2569065B2 (en) 1987-08-12 1987-08-12 Spindle support device

Publications (2)

Publication Number Publication Date
JPS6444205A true JPS6444205A (en) 1989-02-16
JP2569065B2 JP2569065B2 (en) 1997-01-08

Family

ID=16453002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62202163A Expired - Fee Related JP2569065B2 (en) 1987-08-12 1987-08-12 Spindle support device

Country Status (1)

Country Link
JP (1) JP2569065B2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6016849B2 (en) 2014-06-25 2016-10-26 Ｊｘ金属株式会社 Cu-Ga alloy sputtering target

Also Published As

Publication number Publication date
JP2569065B2 (en) 1997-01-08

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Legal Events

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LAPS Cancellation because of no payment of annual fees