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NL1040395C - Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such. - Google Patents

Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such.

Info

Publication number
NL1040395C
NL1040395C NL1040395A NL1040395A NL1040395C NL 1040395 C NL1040395 C NL 1040395C NL 1040395 A NL1040395 A NL 1040395A NL 1040395 A NL1040395 A NL 1040395A NL 1040395 C NL1040395 C NL 1040395C
Authority
NL
Netherlands
Prior art keywords
producing
continuously variable
variable transmission
drive belt
steel ring
Prior art date
Application number
NL1040395A
Inventor
Bert Pennings
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Priority to NL1040395A priority Critical patent/NL1040395C/en
Priority to PCT/EP2014/069238 priority patent/WO2015039933A1/en
Priority to EP14761653.6A priority patent/EP3047044A1/en
Application granted granted Critical
Publication of NL1040395C publication Critical patent/NL1040395C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces
    • 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
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/16—V-belts, i.e. belts of tapered cross-section consisting of several parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
NL1040395A 2013-09-19 2013-09-19 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such. NL1040395C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL1040395A NL1040395C (en) 2013-09-19 2013-09-19 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such.
PCT/EP2014/069238 WO2015039933A1 (en) 2013-09-19 2014-09-10 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such
EP14761653.6A EP3047044A1 (en) 2013-09-19 2014-09-10 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1040395A NL1040395C (en) 2013-09-19 2013-09-19 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such.

Publications (1)

Publication Number Publication Date
NL1040395C true NL1040395C (en) 2015-03-23

Family

ID=49585561

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1040395A NL1040395C (en) 2013-09-19 2013-09-19 Flexible steel ring for a drive belt for a continuously variable transmission and method for producing such.

Country Status (3)

Country Link
EP (1) EP3047044A1 (en)
NL (1) NL1040395C (en)
WO (1) WO2015039933A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1042208B1 (en) * 2016-12-30 2018-07-23 Bosch Gmbh Robert Metal ring component of a drive belt for a continuously variable transmission and its manufacutring method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050187056A1 (en) * 2004-02-24 2005-08-25 Yucong Wang CVT belt with chromium nitride coating
WO2013002633A1 (en) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Manufacturing method for a drive belt ring component
WO2013000491A1 (en) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Flexible ring for a drive belt for a continuously variable transmission and method for producing such

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60111718T2 (en) 2001-03-19 2006-05-04 Van Doorne's Transmissie B.V. Metal thrust belt and material for it

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050187056A1 (en) * 2004-02-24 2005-08-25 Yucong Wang CVT belt with chromium nitride coating
WO2013002633A1 (en) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Manufacturing method for a drive belt ring component
WO2013000491A1 (en) * 2011-06-30 2013-01-03 Robert Bosch Gmbh Flexible ring for a drive belt for a continuously variable transmission and method for producing such

Also Published As

Publication number Publication date
WO2015039933A1 (en) 2015-03-26
EP3047044A1 (en) 2016-07-27

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Legal Events

Date Code Title Description
MM Lapsed because of non-payment of the annual fee

Effective date: 20211001