ATA372378A - Verfahren zur herstellung von rollen fuer rollenketten - Google Patents

Verfahren zur herstellung von rollen fuer rollenketten

Info

Publication number
ATA372378A
ATA372378A AT783723A AT372378A ATA372378A AT A372378 A ATA372378 A AT A372378A AT 783723 A AT783723 A AT 783723A AT 372378 A AT372378 A AT 372378A AT A372378 A ATA372378 A AT A372378A
Authority
AT
Austria
Prior art keywords
roller chains
manufacturing rollers
rollers
manufacturing
chains
Prior art date
Application number
AT783723A
Other languages
English (en)
Other versions
AT354223B (de
Original Assignee
Franz Kohmaier Kg Ketten U Heb
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 Franz Kohmaier Kg Ketten U Heb filed Critical Franz Kohmaier Kg Ketten U Heb
Priority to AT372378A priority Critical patent/AT354223B/de
Priority to AT0254579A priority patent/AT372378B/de
Priority to DE19792917607 priority patent/DE2917607A1/de
Publication of ATA372378A publication Critical patent/ATA372378A/de
Priority to FR7912784A priority patent/FR2426509A1/fr
Priority to IT22919/79A priority patent/IT1114023B/it
Priority to US06/042,061 priority patent/US4237717A/en
Application granted granted Critical
Publication of AT354223B publication Critical patent/AT354223B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62—Benzothiazoles
    • C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D277/70—Sulfur atoms
    • C07D277/72—2-Mercaptobenzothiazole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
    • B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0087—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for chains, for chain links
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/02—Driving-chains
    • F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so-called open links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Articles (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Replacement Of Web Rolls (AREA)
AT372378A 1978-05-23 1978-05-23 Verfahren zur herstellung von rollen fuer rollenketten AT354223B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT372378A AT354223B (de) 1978-05-23 1978-05-23 Verfahren zur herstellung von rollen fuer rollenketten
AT0254579A AT372378B (de) 1978-05-23 1979-04-05 Verfahren zur herstellung von 2-mercaptobenzthiazol
DE19792917607 DE2917607A1 (de) 1978-05-23 1979-05-02 Verfahren zur herstellung von rollen fuer rollenketten
FR7912784A FR2426509A1 (fr) 1978-05-23 1979-05-18 Procede pour fabriquer des rouleaux de chaines a rouleaux
IT22919/79A IT1114023B (it) 1978-05-23 1979-05-23 Procedimento per la fabbricazione di rulli per catene a rulli
US06/042,061 US4237717A (en) 1978-05-23 1979-05-24 Method of manufacturing rollers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT372378A AT354223B (de) 1978-05-23 1978-05-23 Verfahren zur herstellung von rollen fuer rollenketten

Publications (2)

Publication Number Publication Date
ATA372378A true ATA372378A (de) 1979-05-15
AT354223B AT354223B (de) 1979-12-27

Family

ID=3554504

Family Applications (2)

Application Number Title Priority Date Filing Date
AT372378A AT354223B (de) 1978-05-23 1978-05-23 Verfahren zur herstellung von rollen fuer rollenketten
AT0254579A AT372378B (de) 1978-05-23 1979-04-05 Verfahren zur herstellung von 2-mercaptobenzthiazol

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT0254579A AT372378B (de) 1978-05-23 1979-04-05 Verfahren zur herstellung von 2-mercaptobenzthiazol

Country Status (5)

Country Link
US (1) US4237717A (de)
AT (2) AT354223B (de)
DE (1) DE2917607A1 (de)
FR (1) FR2426509A1 (de)
IT (1) IT1114023B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6959564B2 (en) * 2003-03-31 2005-11-01 Sara Lee Corporation Panty construction with moisture management liner
WO2008009260A1 (de) * 2006-07-21 2008-01-24 Schaeffler Kg Verfahren zum herstellen von rollen und/oder hülsen für ketten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1387199A (en) * 1920-06-22 1921-08-09 Philadelphia Bronze Bearing & Method of making tubing
US1925055A (en) * 1931-10-03 1933-08-29 Diamond Chain And Mfg Company Chain
US3706199A (en) * 1971-06-30 1972-12-19 Borg Warner Manufacture of roller chain

Also Published As

Publication number Publication date
IT7922919A0 (it) 1979-05-23
IT1114023B (it) 1986-01-27
AT354223B (de) 1979-12-27
ATA254579A (de) 1983-02-15
FR2426509A1 (fr) 1979-12-21
FR2426509B3 (de) 1982-04-16
AT372378B (de) 1979-05-15
DE2917607A1 (de) 1979-11-29
US4237717A (en) 1980-12-09

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee