KR970049458U - Bicycle drum brakes with improved construction - Google Patents

Bicycle drum brakes with improved construction

Info

Publication number
KR970049458U
KR970049458U KR2019970000510U KR19970000510U KR970049458U KR 970049458 U KR970049458 U KR 970049458U KR 2019970000510 U KR2019970000510 U KR 2019970000510U KR 19970000510 U KR19970000510 U KR 19970000510U KR 970049458 U KR970049458 U KR 970049458U
Authority
KR
South Korea
Prior art keywords
improved construction
drum brakes
bicycle drum
bicycle
brakes
Prior art date
Application number
KR2019970000510U
Other languages
Korean (ko)
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 filed Critical
Publication of KR970049458U publication Critical patent/KR970049458U/en

Links

Classifications

    • 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
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/32—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with three or more brake shoes
    • F16D51/40—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with three or more brake shoes all extending in the same direction from their pivots
    • F16D51/42—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with three or more brake shoes all extending in the same direction from their pivots mechanically actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00—Brakes; Arrangements thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02—Brake-actuating mechanisms; Arrangements thereof for control by a hand lever

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
KR2019970000510U 1996-01-22 1997-01-16 Bicycle drum brakes with improved construction KR970049458U (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN96201558U CN2249204Y (en) 1996-01-22 1996-01-22 Drum-type braking device

Publications (1)

Publication Number Publication Date
KR970049458U true KR970049458U (en) 1997-08-12

Family

ID=5130664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019970000510U KR970049458U (en) 1996-01-22 1997-01-16 Bicycle drum brakes with improved construction

Country Status (6)

Country Link
KR (1) KR970049458U (en)
CN (1) CN2249204Y (en)
CA (1) CA2192873A1 (en)
FR (1) FR2743773B3 (en)
IT (1) IT239881Y1 (en)
NL (1) NL1004913C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107600120A (en) * 2017-10-24 2018-01-19 北京交通大学 A kind of electric stair climbing mechanism based on slider-crank mechanism
CN108825680A (en) * 2018-08-09 2018-11-16 郭千华 A kind of drum brake

Also Published As

Publication number Publication date
FR2743773B3 (en) 1997-12-19
NL1004913A1 (en) 1997-07-25
ITTO960266U1 (en) 1998-06-24
CN2249204Y (en) 1997-03-12
IT239881Y1 (en) 2001-03-13
NL1004913C2 (en) 1997-10-15
CA2192873A1 (en) 1997-07-23
FR2743773A3 (en) 1997-07-25

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee