JPS571627A - Fitting method of arbor into sleeve and arbor cooling device - Google Patents

Fitting method of arbor into sleeve and arbor cooling device

Info

Publication number
JPS571627A
JPS571627A JP7517380A JP7517380A JPS571627A JP S571627 A JPS571627 A JP S571627A JP 7517380 A JP7517380 A JP 7517380A JP 7517380 A JP7517380 A JP 7517380A JP S571627 A JPS571627 A JP S571627A
Authority
JP
Japan
Prior art keywords
arbor
sleeve
container
lid
tempering
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
JP7517380A
Other languages
Japanese (ja)
Other versions
JPS6354491B2 (en
Inventor
Kiyotaka Nogi
Toshikazu Takigawa
Hiroyuki Kido
Yoshiaki Takeda
Katsuhiko Kamitaki
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP7517380A priority Critical patent/JPS571627A/en
Publication of JPS571627A publication Critical patent/JPS571627A/en
Publication of JPS6354491B2 publication Critical patent/JPS6354491B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

PURPOSE:To fit an arbor easily in a sleeve by cooling the outside surface of the arbor to a certain temperature with evaporation heat and by tempering the sleeve and heating to a temperature around the lower limit. CONSTITUTION:A container 1 having bottom is surrounded by insulation 1B, 1D, 1E, 1F made of foaming styrol etc. and covered with a lid 2 lined with insulation 2B. An arbor A is held at another lid 6 by a stopper 6 and hang down in the container 1. The lid 2 is, together with the arbor A, brought in and out of the container by wire rope 8. The arbor is cooled to an intended temperature by the liquefied gas fed through the feeder member 3, which is composed of ring-shaped pipes surrounding the arbor A, and sprayed out of a liquefied gas container 9. Thus the sleeve, which is heated to a temperature around the lower limit of tempering, is fitted on the cooled arbor.
JP7517380A 1980-06-04 1980-06-04 Fitting method of arbor into sleeve and arbor cooling device Granted JPS571627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7517380A JPS571627A (en) 1980-06-04 1980-06-04 Fitting method of arbor into sleeve and arbor cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7517380A JPS571627A (en) 1980-06-04 1980-06-04 Fitting method of arbor into sleeve and arbor cooling device

Publications (2)

Publication Number Publication Date
JPS571627A true JPS571627A (en) 1982-01-06
JPS6354491B2 JPS6354491B2 (en) 1988-10-28

Family

ID=13568538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7517380A Granted JPS571627A (en) 1980-06-04 1980-06-04 Fitting method of arbor into sleeve and arbor cooling device

Country Status (1)

Country Link
JP (1) JPS571627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010059912A (en) * 2008-09-05 2010-03-18 Toyota Motor Corp Assembly camshaft, cam lobe, and method for assembling assembly camshaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010059912A (en) * 2008-09-05 2010-03-18 Toyota Motor Corp Assembly camshaft, cam lobe, and method for assembling assembly camshaft

Also Published As

Publication number Publication date
JPS6354491B2 (en) 1988-10-28

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