BR8003505A - Processo de restaurar o passo original para um elo de corrente gasto e elo corrente recondicionado - Google Patents

Processo de restaurar o passo original para um elo de corrente gasto e elo corrente recondicionado

Info

Publication number
BR8003505A
BR8003505A BR8003505A BR8003505A BR8003505A BR 8003505 A BR8003505 A BR 8003505A BR 8003505 A BR8003505 A BR 8003505A BR 8003505 A BR8003505 A BR 8003505A BR 8003505 A BR8003505 A BR 8003505A
Authority
BR
Brazil
Prior art keywords
chain link
reconditioned
restoring
worn
original step
Prior art date
Application number
BR8003505A
Other languages
English (en)
Portuguese (pt)
Inventor
W Tunderman
Original Assignee
Frost & Son C L
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 Frost & Son C L filed Critical Frost & Son C L
Publication of BR8003505A publication Critical patent/BR8003505A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L21/00—Tools or implements for repairing chains using metal-working operations, e.g. for detaching deformed chain links
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49748—Repairing by shaping, e.g., bending, extruding, turning, etc.
    • Y10T29/4975—Repairing by shaping, e.g., bending, extruding, turning, etc. including heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Treatment Of Sludge (AREA)
BR8003505A 1979-06-08 1980-06-04 Processo de restaurar o passo original para um elo de corrente gasto e elo corrente recondicionado BR8003505A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/046,770 US4229962A (en) 1979-06-08 1979-06-08 Method for reconditioning rivetless chain links

Publications (1)

Publication Number Publication Date
BR8003505A true BR8003505A (pt) 1981-01-05

Family

ID=21945303

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003505A BR8003505A (pt) 1979-06-08 1980-06-04 Processo de restaurar o passo original para um elo de corrente gasto e elo corrente recondicionado

Country Status (6)

Country Link
US (1) US4229962A (enExample)
EP (1) EP0021687A1 (enExample)
JP (1) JPS564335A (enExample)
BR (1) BR8003505A (enExample)
CA (1) CA1126967A (enExample)
ES (1) ES8104927A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6346223U (enExample) * 1986-09-16 1988-03-29
CA2144506C (en) * 1995-03-13 2006-01-31 Simon Zysman An improved new mattress or the like from a used inner spring assembly
US20090158587A1 (en) * 2007-12-19 2009-06-25 Caterpillar Inc. Heat-based redimensioning for remanufacture of ferrous components
CN103418739A (zh) * 2013-08-13 2013-12-04 江苏金茂制链有限公司 一种扁平环压制方法
CN104084487B (zh) * 2014-06-20 2016-09-14 江苏格林机械有限公司 一种紧凑链挤压装置及其挤压成型方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848493A (en) * 1932-03-08 Method and apparatus fob reforming worn mining chain lugs
GB191409091A (en) * 1914-04-09 1914-08-20 Alfred Masion Apparatus for Ovalising and the Calibration of Chain Links.
US1668442A (en) * 1917-02-10 1928-05-01 Sullivan Machinery Co Method of making drill steel
US1714187A (en) * 1928-01-13 1929-05-21 Pacy Ernest Taking up wear in structural members
US2893199A (en) * 1955-05-19 1959-07-07 James W Sheehan Apparatus for internal forging of chain links
DD98624A1 (enExample) * 1972-05-17 1973-07-12

Also Published As

Publication number Publication date
EP0021687A1 (en) 1981-01-07
JPS6137021B2 (enExample) 1986-08-21
JPS564335A (en) 1981-01-17
ES492208A0 (es) 1981-05-16
ES8104927A1 (es) 1981-05-16
CA1126967A (en) 1982-07-06
US4229962A (en) 1980-10-28

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