JP2018086997A5 - - Google Patents

Download PDF

Info

Publication number
JP2018086997A5
JP2018086997A5 JP2017199228A JP2017199228A JP2018086997A5 JP 2018086997 A5 JP2018086997 A5 JP 2018086997A5 JP 2017199228 A JP2017199228 A JP 2017199228A JP 2017199228 A JP2017199228 A JP 2017199228A JP 2018086997 A5 JP2018086997 A5 JP 2018086997A5
Authority
JP
Japan
Prior art keywords
pin
surface portion
longitudinal axis
crown
angle
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2017199228A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018086997A (ja
Filing date
Publication date
Priority claimed from IT102016000103875A external-priority patent/IT201600103875A1/it
Application filed filed Critical
Publication of JP2018086997A publication Critical patent/JP2018086997A/ja
Publication of JP2018086997A5 publication Critical patent/JP2018086997A5/ja
Pending legal-status Critical Current

Links

JP2017199228A 2016-10-17 2017-10-13 自転車のクランクセットのクラウンに用いられるピン Pending JP2018086997A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102016000103875 2016-10-17
IT102016000103875A IT201600103875A1 (it) 2016-10-17 2016-10-17 Piolino per una corona di una guarnitura di bicicletta

Publications (2)

Publication Number Publication Date
JP2018086997A JP2018086997A (ja) 2018-06-07
JP2018086997A5 true JP2018086997A5 (enExample) 2020-09-10

Family

ID=57960744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017199228A Pending JP2018086997A (ja) 2016-10-17 2017-10-13 自転車のクランクセットのクラウンに用いられるピン

Country Status (6)

Country Link
US (1) US10787228B2 (enExample)
EP (1) EP3309053B1 (enExample)
JP (1) JP2018086997A (enExample)
CN (1) CN107953965A (enExample)
IT (1) IT201600103875A1 (enExample)
TW (1) TWI745453B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11691693B2 (en) 2021-05-27 2023-07-04 Shimano Inc. Front sprocket assembly for human-powered vehicle
JP1764073S (ja) * 2023-03-14 2024-02-21 腕時計の竜頭

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192248A (en) * 1990-06-24 1993-03-09 Shimano, Inc. Multi-stage sprocket assembly for bicycle
JPH05112278A (ja) * 1991-10-21 1993-05-07 Shimano Inc 自転車用多段スプロケツト装置
JPH06199268A (ja) * 1992-12-28 1994-07-19 Mori San Tsuaa:Kk 自転車用多段スプロケット装置
US5464373A (en) * 1994-11-15 1995-11-07 Cyclone Precision Inc. Bicycle sprocket assembly with a chain guiding means
JP3021291U (ja) * 1995-08-04 1996-02-20 友▲隆▼事業股▲分▼有限公司 自転車用変速ギアセット
DE19703930A1 (de) * 1997-02-04 1998-08-06 Sram De Gmbh Kettenschaltung, insbesondere für Fahrräder
TW373616U (en) * 1997-04-16 1999-11-01 Ind Tech Res Inst Tooth structure of the chainwheels set of the bicycle
DE29722971U1 (de) * 1997-12-30 1998-02-19 Leng, Chi Chih, Nan Tou Fahrrad-Zahnkranz
ITFI980071A1 (it) 1998-03-26 1999-09-26 Andrea Bartolozzi Dispositivo perfezionato per il cambio di velocita' in biciclette, particolarmente da corsa
US6572500B2 (en) * 2000-06-30 2003-06-03 Shimano Inc. Bicycle sprocket with chain support projections
US6805645B2 (en) * 2001-10-15 2004-10-19 Apex Bicycle Components Corporation Ltd. Tooth contour structure for large sprocket set of bicycle
US20050282671A1 (en) * 2004-06-22 2005-12-22 Shimano, Inc. Shift assist projection for bicycle sprocket
US8550944B2 (en) * 2008-10-01 2013-10-08 Sram, Llc Multi-speed sprocket assembly
US8235850B2 (en) * 2008-12-01 2012-08-07 Tien Hsin Industries Co., Ltd. Multiple sprocket assembly
CN201971115U (zh) * 2011-01-05 2011-09-14 袁金谦 自行车驱动总成
WO2013123828A1 (zh) 2012-02-24 2013-08-29 Liu Suhua 一种滚动摩擦或悬浮摩擦冲击采掘的方法及实施该方法的防磨损冲击采掘机
CN103912273B (zh) 2013-01-04 2018-05-22 刘素华 采掘机插孔防转易拆卸往复冲击头
US9701364B2 (en) * 2013-05-17 2017-07-11 Shimano Inc. Bicycle sprocket and bicycle crank assembly
US9457870B2 (en) * 2014-01-24 2016-10-04 Shimano Inc. Bicycle sprocket
DE202014001791U1 (de) * 2014-02-27 2014-03-11 Sram Deutschland Gmbh Kettenumwerfer für ein Fahrrad
CN105971597B (zh) * 2015-03-12 2021-10-15 刘素华 实施连动导向密封插齿座插孔设主与侧往复齿方法及采掘机插孔设主与侧往复齿冲击装置

Similar Documents

Publication Publication Date Title
US20130004106A1 (en) Diamond bearing assembly
WO2008069866A3 (en) Connector position assurance device and a connector assembly incorporating the connector position assurance device
JP2012251802A5 (enExample)
JP2012019441A5 (enExample)
EP2505456A3 (en) Steering device
DE502004000715D1 (de) Türfeststeller
JP2016540654A5 (enExample)
JP2012238999A5 (enExample)
EP2944728A3 (en) A jaw assembly for a demolition tool
JP5920876B2 (ja) バスバー組み付け構造
JP5496106B2 (ja) 揺動継手式チェーンのためのリンク
JP2016131064A5 (enExample)
JP2015142108A5 (enExample)
JP2015128462A5 (enExample)
JP2021103151A5 (enExample)
BR112015014577A2 (pt) veículo
JP2008219066A5 (enExample)
JP6045019B2 (ja) チェン
JP2017034784A5 (enExample)
JP2021125523A5 (enExample)
JP2012069315A5 (enExample)
FR2974445A1 (fr) Contact electrique resistant aux chocs
JP2015138907A5 (enExample)
JP6376696B2 (ja) 鉄道車両用床下配置機器
JP2017124724A5 (enExample)