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IT1032962B - DEVICE FOR FREE TOOTHED WHEELS APPLICABLE TO BICYCLE HUBS FOR THE DISASSEMBLY OF SAID GEARED WHEELS FREE FROM THE SAME HUBS - Google Patents

DEVICE FOR FREE TOOTHED WHEELS APPLICABLE TO BICYCLE HUBS FOR THE DISASSEMBLY OF SAID GEARED WHEELS FREE FROM THE SAME HUBS

Info

Publication number
IT1032962B
IT1032962B IT6833275A IT6833275A IT1032962B IT 1032962 B IT1032962 B IT 1032962B IT 6833275 A IT6833275 A IT 6833275A IT 6833275 A IT6833275 A IT 6833275A IT 1032962 B IT1032962 B IT 1032962B
Authority
IT
Italy
Prior art keywords
free
hubs
wheels
disassembly
applicable
Prior art date
Application number
IT6833275A
Other languages
Italian (it)
Inventor
Nagano Masashi
Original Assignee
Shimano Industrial Co
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 Shimano Industrial Co filed Critical Shimano Industrial Co
Application granted granted Critical
Publication of IT1032962B publication Critical patent/IT1032962B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/02—Spanners; Wrenches with rigid jaws
    • B25B13/06—Spanners; Wrenches with rigid jaws of socket type
    • B25B13/065—Spanners; Wrenches with rigid jaws of socket type characterised by the cross-section of the socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0071—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for bicycles
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/24—Freewheels or freewheel clutches specially adapted for cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT6833275A 1974-05-25 1975-05-23 DEVICE FOR FREE TOOTHED WHEELS APPLICABLE TO BICYCLE HUBS FOR THE DISASSEMBLY OF SAID GEARED WHEELS FREE FROM THE SAME HUBS IT1032962B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5986874U JPS5317067Y2 (en) 1974-05-25 1974-05-25

Publications (1)

Publication Number Publication Date
IT1032962B true IT1032962B (en) 1979-06-20

Family

ID=13125564

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6833275A IT1032962B (en) 1974-05-25 1975-05-23 DEVICE FOR FREE TOOTHED WHEELS APPLICABLE TO BICYCLE HUBS FOR THE DISASSEMBLY OF SAID GEARED WHEELS FREE FROM THE SAME HUBS

Country Status (4)

Country Link
JP (1) JPS5317067Y2 (en)
FR (1) FR2272295B1 (en)
GB (1) GB1509090A (en)
IT (1) IT1032962B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411674A1 (en) * 1977-12-16 1979-07-13 Champirol Ateliers Extractor for removing rear sprocket cluster of bicycle - has retaining ring on sleeve with hexagonal barrel, and locks onto hub for engagement by spanner
FR2423678A1 (en) * 1978-04-20 1979-11-16 Bes Francis INSTANTLY INTERCHANGEABLE FREEWHEEL
US6276885B1 (en) 1996-07-25 2001-08-21 Shimano, Inc. Bicycle crank arm parts/assembly and assembly tools
JP3526683B2 (en) * 1995-08-04 2004-05-17 株式会社シマノ Bicycle crank assembly, bicycle assembly tool, and bicycle assembly aid
US5791203A (en) * 1996-07-18 1998-08-11 Chen; Chia-Lung Bicycle crankset
JP2017035926A (en) * 2015-08-07 2017-02-16 シマノ（シンガポール）プライベートリミテッド Rear sprocket installation auxiliary tool for bicycle
CN110757386A (en) * 2019-10-30 2020-02-07 山东京博中聚新材料有限公司 A kind of installation tool for centrifugal compressor shafting instrument
RU205729U1 (en) * 2020-12-22 2021-07-30 Акционерное общество "Государственный Рязанский приборный завод" Screwdriver bit

Also Published As

Publication number Publication date
JPS5317067Y2 (en) 1978-05-08
GB1509090A (en) 1978-04-26
FR2272295B1 (en) 1977-07-08
FR2272295A1 (en) 1975-12-19
JPS50148746U (en) 1975-12-10

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