JP7297159B2 - スプリングピン脱着治具及びスプリングピン脱着方法 - Google Patents

スプリングピン脱着治具及びスプリングピン脱着方法 Download PDF

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Publication number
JP7297159B2
JP7297159B2 JP2022529244A JP2022529244A JP7297159B2 JP 7297159 B2 JP7297159 B2 JP 7297159B2 JP 2022529244 A JP2022529244 A JP 2022529244A JP 2022529244 A JP2022529244 A JP 2022529244A JP 7297159 B2 JP7297159 B2 JP 7297159B2
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Japan
Prior art keywords
spring pin
hole
shaft
pull
spacer
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Active
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JP2022529244A
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English (en)
Japanese (ja)
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JPWO2021245869A1 (https=
Inventor
和雄 笹島
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Mitsubishi Electric Building Solutions Corp
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Mitsubishi Electric Building Solutions Corp
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Publication of JPWO2021245869A1 publication Critical patent/JPWO2021245869A1/ja
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    • 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
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/20—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same inserting or withdrawing split pins or circlips
    • 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
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Insertion Pins And Rivets (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
JP2022529244A 2020-06-04 2020-06-04 スプリングピン脱着治具及びスプリングピン脱着方法 Active JP7297159B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/022076 WO2021245869A1 (ja) 2020-06-04 2020-06-04 スプリングピン脱着治具及びスプリングピン脱着方法

Publications (2)

Publication Number Publication Date
JPWO2021245869A1 JPWO2021245869A1 (https=) 2021-12-09
JP7297159B2 true JP7297159B2 (ja) 2023-06-23

Family

ID=78830178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022529244A Active JP7297159B2 (ja) 2020-06-04 2020-06-04 スプリングピン脱着治具及びスプリングピン脱着方法

Country Status (3)

Country Link
JP (1) JP7297159B2 (https=)
CN (1) CN115803149B (https=)
WO (1) WO2021245869A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3908652B2 (ja) 2002-12-03 2007-04-25 埼玉日本電気株式会社 スプリングピン挿入工具および方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3550241A (en) * 1968-09-26 1970-12-29 Standard Pressed Steel Co Spring pin extraction means
JPS6416281U (https=) * 1987-07-21 1989-01-26
JPH07164346A (ja) * 1993-12-07 1995-06-27 Mitsubishi Denki Bill Techno Service Kk スプリングピンの打ち込み工具
CN2422203Y (zh) * 1999-11-17 2001-03-07 神龙汽车有限公司 发动机支架橡胶衬套车上拆装器
CN201136138Y (zh) * 2008-01-11 2008-10-22 广西玉柴机器股份有限公司 用于导向套的快速取出工具
JP5513286B2 (ja) * 2010-07-07 2014-06-04 弘 井上 ピン着脱工具
CN202591926U (zh) * 2012-03-23 2012-12-12 宝山钢铁股份有限公司 一种盲孔弹簧销拆卸装置
FR2988310B1 (fr) * 2012-03-23 2014-12-26 Peugeot Citroen Automobiles Sa Procede et dispositif pour centrer ensemble deux pieces au moyen d’une goupille et pour extraire celle-ci
CN205219001U (zh) * 2015-12-16 2016-05-11 广西玉柴机器股份有限公司 一种轴套拉拔工具
CN110977868A (zh) * 2019-12-05 2020-04-10 中国航发四川燃气涡轮研究院 一种过盈配合空心销的拆卸装置及其使用方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3908652B2 (ja) 2002-12-03 2007-04-25 埼玉日本電気株式会社 スプリングピン挿入工具および方法

Also Published As

Publication number Publication date
CN115803149B (zh) 2024-03-01
CN115803149A (zh) 2023-03-14
JPWO2021245869A1 (https=) 2021-12-09
WO2021245869A1 (ja) 2021-12-09

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