KR20240013144A - 고정구, 전선 절분 공구 및 고정방법 - Google Patents

고정구, 전선 절분 공구 및 고정방법 Download PDF

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Publication number
KR20240013144A
KR20240013144A KR1020237042615A KR20237042615A KR20240013144A KR 20240013144 A KR20240013144 A KR 20240013144A KR 1020237042615 A KR1020237042615 A KR 1020237042615A KR 20237042615 A KR20237042615 A KR 20237042615A KR 20240013144 A KR20240013144 A KR 20240013144A
Authority
KR
South Korea
Prior art keywords
lever
fixture
gripping
pressing
operating
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
KR1020237042615A
Other languages
English (en)
Korean (ko)
Inventor
싱고 키무라
Original Assignee
나가키 세이키 코포레이션 리미티드
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 나가키 세이키 코포레이션 리미티드 filed Critical 나가키 세이키 코포레이션 리미티드
Publication of KR20240013144A publication Critical patent/KR20240013144A/ko
Pending legal-status Critical Current

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)
KR1020237042615A 2021-05-28 2022-03-25 고정구, 전선 절분 공구 및 고정방법 Pending KR20240013144A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021090369 2021-05-28
JPJP-P-2021-090369 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 (1)

Publication Number Publication Date
KR20240013144A true KR20240013144A (ko) 2024-01-30

Family

ID=84228669

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237042615A Pending KR20240013144A (ko) 2021-05-28 2022-03-25 고정구, 전선 절분 공구 및 고정방법

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (8)

* 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
US6527308B2 (en) * 2000-11-01 2003-03-04 S.P.E.P. Acquisitions Corp Spring-loaded camlock
KR102212646B1 (ko) * 2018-12-06 2021-02-08 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

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
JPWO2022249712A1 (https=) 2022-12-01
JP7814760B2 (ja) 2026-02-17
WO2022249712A1 (ja) 2022-12-01
CN222650272U (zh) 2025-03-21
TWI820709B (zh) 2023-11-01
TW202304092A (zh) 2023-01-16

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Legal Events

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PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902