JP7814760B2 - 固定具、電線切分工具、および、固定方法 - Google Patents

固定具、電線切分工具、および、固定方法

Info

Publication number
JP7814760B2
JP7814760B2 JP2023524045A JP2023524045A JP7814760B2 JP 7814760 B2 JP7814760 B2 JP 7814760B2 JP 2023524045 A JP2023524045 A JP 2023524045A JP 2023524045 A JP2023524045 A JP 2023524045A JP 7814760 B2 JP7814760 B2 JP 7814760B2
Authority
JP
Japan
Prior art keywords
lever
gripping
operating
pressing
gripping portion
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.)
Active
Application number
JP2023524045A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022249712A1 (https=
Inventor
慎吾 木村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nagaki Seiki Co Ltd
Original Assignee
Nagaki Seiki Co Ltd
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 Nagaki Seiki Co Ltd filed Critical Nagaki Seiki Co Ltd
Publication of JPWO2022249712A1 publication Critical patent/JPWO2022249712A1/ja
Application granted granted Critical
Publication of JP7814760B2 publication Critical patent/JP7814760B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
    • F16B2/10—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using pivoting jaws
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/18—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using cams, levers, eccentrics, or toggles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Scissors And Nippers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP2023524045A 2021-05-28 2022-03-25 固定具、電線切分工具、および、固定方法 Active JP7814760B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021090369 2021-05-28
JP2021090369 2021-05-28
PCT/JP2022/014397 WO2022249712A1 (ja) 2021-05-28 2022-03-25 固定具、電線切分工具、および、固定方法

Publications (2)

Publication Number Publication Date
JPWO2022249712A1 JPWO2022249712A1 (https=) 2022-12-01
JP7814760B2 true JP7814760B2 (ja) 2026-02-17

Family

ID=84228669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023524045A Active JP7814760B2 (ja) 2021-05-28 2022-03-25 固定具、電線切分工具、および、固定方法

Country Status (5)

Country Link
JP (1) JP7814760B2 (https=)
KR (1) KR20240013144A (https=)
CN (1) CN222650272U (https=)
TW (1) TWI820709B (https=)
WO (1) WO2022249712A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020060456A1 (en) 2000-11-01 2002-05-23 Linares Rodolfo A. Spring-loaded camlock
JP2010051081A (ja) 2008-08-20 2010-03-04 Nagaki Seiki Co Ltd 架線工事用補助具及び架線工事方法
CN209956565U (zh) 2019-03-29 2020-01-17 江苏巨弘捆带制造有限公司 一种能快速调节松紧的捆带
KR20200069029A (ko) 2018-12-06 2020-06-16 한국전력공사 가공송전선로의 점퍼 분리용 바이패스 장치
CN216056035U (zh) 2021-10-21 2022-03-15 国网陕西省电力公司铜川供电公司 一种针式绝缘子扶正器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4317295Y1 (https=) * 1965-08-28 1968-07-18
JPS5142124B1 (https=) * 1970-04-11 1976-11-13
JPH047605Y2 (https=) * 1986-03-14 1992-02-27
JP2541978Y2 (ja) * 1992-04-09 1997-07-23 不二サッシ株式会社 引張クランプ具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020060456A1 (en) 2000-11-01 2002-05-23 Linares Rodolfo A. Spring-loaded camlock
JP2010051081A (ja) 2008-08-20 2010-03-04 Nagaki Seiki Co Ltd 架線工事用補助具及び架線工事方法
KR20200069029A (ko) 2018-12-06 2020-06-16 한국전력공사 가공송전선로의 점퍼 분리용 바이패스 장치
CN209956565U (zh) 2019-03-29 2020-01-17 江苏巨弘捆带制造有限公司 一种能快速调节松紧的捆带
CN216056035U (zh) 2021-10-21 2022-03-15 国网陕西省电力公司铜川供电公司 一种针式绝缘子扶正器

Also Published As

Publication number Publication date
JPWO2022249712A1 (https=) 2022-12-01
WO2022249712A1 (ja) 2022-12-01
KR20240013144A (ko) 2024-01-30
CN222650272U (zh) 2025-03-21
TWI820709B (zh) 2023-11-01
TW202304092A (zh) 2023-01-16

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