JPS57188648A - Textile machine ring made of sintered iron group alloy - Google Patents

Textile machine ring made of sintered iron group alloy

Info

Publication number
JPS57188648A
JPS57188648A JP7141381A JP7141381A JPS57188648A JP S57188648 A JPS57188648 A JP S57188648A JP 7141381 A JP7141381 A JP 7141381A JP 7141381 A JP7141381 A JP 7141381A JP S57188648 A JPS57188648 A JP S57188648A
Authority
JP
Japan
Prior art keywords
textile machine
alloy
sintered
ring made
iron group
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
JP7141381A
Other languages
Japanese (ja)
Other versions
JPS6035980B2 (en
Inventor
Yasuhiro Nakamura
Shigeyuki Tachibana
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 Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP7141381A priority Critical patent/JPS6035980B2/en
Publication of JPS57188648A publication Critical patent/JPS57188648A/en
Publication of JPS6035980B2 publication Critical patent/JPS6035980B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/52—Ring-and-traveller arrangements
    • D01H7/60—Rings or travellers; Manufacture thereof not otherwise provided for ; Cleaning means for rings
    • D01H7/602—Rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

PURPOSE:To manufacture a ring for textile machine which has superior wear resistance and lubricity and causes a little thread dirtying and snapping when used, by treating sintered iron group alloy, which contains Ni and S and has adequate oil content, and surface hardened. CONSTITUTION:A textile machine ring made of iron sintered alloy, consist of 1- 5wt% Ni, 0.2-3wt% S and Fe and inevitable impurities as the remainder and make to have 10-25 vol.% oil content with zinc stearate is sintered after pressure formation, and carburizing and carbonitriding are carried out to form a surface hardened layer. To the alloy of said composition, optionally 1-5wt% Cu and/or 0.2-3wt% Mo is further added. The component Ni reinforces a matrix and improves conformability, and the S improves lubricity and the conformability. The Cu and Mo reinforce the matrix, so they are added specially when strength is needed.
JP7141381A 1981-05-14 1981-05-14 Iron-based sintered alloy spinning machine ring Expired JPS6035980B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7141381A JPS6035980B2 (en) 1981-05-14 1981-05-14 Iron-based sintered alloy spinning machine ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7141381A JPS6035980B2 (en) 1981-05-14 1981-05-14 Iron-based sintered alloy spinning machine ring

Publications (2)

Publication Number Publication Date
JPS57188648A true JPS57188648A (en) 1982-11-19
JPS6035980B2 JPS6035980B2 (en) 1985-08-17

Family

ID=13459800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7141381A Expired JPS6035980B2 (en) 1981-05-14 1981-05-14 Iron-based sintered alloy spinning machine ring

Country Status (1)

Country Link
JP (1) JPS6035980B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0524568A (en) * 1991-12-26 1993-02-02 Yamaha Motor Co Ltd Motorcycle
CH697404B1 (en) * 2004-11-16 2008-09-30 Braecker Ag Spinning or twisting ring with anticorrosive properties.
JP2014177658A (en) * 2013-03-13 2014-09-25 Hitachi Chemical Co Ltd Iron-based sintered sliding member and production method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100687308B1 (en) * 2000-05-03 2007-02-27 브레커 악티엔게젤샤프트 Ring traveler and method for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0524568A (en) * 1991-12-26 1993-02-02 Yamaha Motor Co Ltd Motorcycle
CH697404B1 (en) * 2004-11-16 2008-09-30 Braecker Ag Spinning or twisting ring with anticorrosive properties.
JP2014177658A (en) * 2013-03-13 2014-09-25 Hitachi Chemical Co Ltd Iron-based sintered sliding member and production method thereof

Also Published As

Publication number Publication date
JPS6035980B2 (en) 1985-08-17

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