IT1228807B - Procedimento per produrre una catena a rulli. - Google Patents

Procedimento per produrre una catena a rulli.

Info

Publication number
IT1228807B
IT1228807B IT8919853A IT1985389A IT1228807B IT 1228807 B IT1228807 B IT 1228807B IT 8919853 A IT8919853 A IT 8919853A IT 1985389 A IT1985389 A IT 1985389A IT 1228807 B IT1228807 B IT 1228807B
Authority
IT
Italy
Prior art keywords
procedure
produce
roller chain
roller
chain
Prior art date
Application number
IT8919853A
Other languages
English (en)
Italian (it)
Other versions
IT8919853A0 (it
Inventor
Dieter Krause
Original Assignee
Arnold & Stolzenberg Gmbh
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 Arnold & Stolzenberg Gmbh filed Critical Arnold & Stolzenberg Gmbh
Publication of IT8919853A0 publication Critical patent/IT8919853A0/it
Application granted granted Critical
Publication of IT1228807B publication Critical patent/IT1228807B/it

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/04—Making machine elements ball-races or sliding bearing races
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Chain Conveyers (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
IT8919853A 1988-03-21 1989-03-21 Procedimento per produrre una catena a rulli. IT1228807B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3809841A DE3809841C1 (fr) 1988-03-21 1988-03-21

Publications (2)

Publication Number Publication Date
IT8919853A0 IT8919853A0 (it) 1989-03-21
IT1228807B true IT1228807B (it) 1991-07-04

Family

ID=6350513

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919853A IT1228807B (it) 1988-03-21 1989-03-21 Procedimento per produrre una catena a rulli.

Country Status (5)

Country Link
DE (1) DE3809841C1 (fr)
ES (1) ES2014059A6 (fr)
FR (1) FR2628662B1 (fr)
GB (1) GB2216833B (fr)
IT (1) IT1228807B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112007002248A5 (de) 2006-07-21 2009-06-25 Schaeffler Kg Verfahren zum Herstellen von Rollen und/oder Hülsen für Ketten
DE112007001420A5 (de) * 2006-07-21 2009-04-02 Schaeffler Kg Kettenglied und Kettenhülse einer Kette sowie Verfahren zum Herstellen einer Kettenhülse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB837333A (en) * 1956-10-03 1960-06-09 Otto May Improvements in or relating to the production of tubular parts by extrusion
US3167859A (en) * 1958-12-15 1965-02-02 Textron Inc Method of producing shouldered sleeves and similar articles
GB1172093A (en) * 1965-10-23 1969-11-26 Federal Mogul Corp Improvements in Forging Parts from Workpieces
DE2064440C3 (de) * 1970-12-30 1979-03-22 Hatebur Ag F B Mehrstufenpresse zur gleichzeitigen Herstellung von zwei ineinanderpassenden Hohlkörpern begrenzter Länge
US3969889A (en) * 1973-10-31 1976-07-20 Kumakichi Araya Method of manufacturing stepped bushings for chains
IT1155833B (it) * 1978-02-17 1987-01-28 Its Italtractor Sud Spa Procedimento perfezionato per l'estrusione a freddo di boccole metalliche in particolare per cingoli di trattori o simili ed attrezzatura per l'attuazione del procedimento

Also Published As

Publication number Publication date
FR2628662B1 (fr) 1992-04-30
ES2014059A6 (es) 1990-06-16
FR2628662A1 (fr) 1989-09-22
GB2216833B (en) 1992-06-03
IT8919853A0 (it) 1989-03-21
GB2216833A (en) 1989-10-18
DE3809841C1 (fr) 1989-05-11
GB8906205D0 (en) 1989-05-04

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