JPH039143A - 命綱を移動自在に連結した親綱の張設金具 - Google Patents

命綱を移動自在に連結した親綱の張設金具

Info

Publication number
JPH039143A
JPH039143A JP13987189A JP13987189A JPH039143A JP H039143 A JPH039143 A JP H039143A JP 13987189 A JP13987189 A JP 13987189A JP 13987189 A JP13987189 A JP 13987189A JP H039143 A JPH039143 A JP H039143A
Authority
JP
Japan
Prior art keywords
rope
unit
immobilizing
main rope
supporting
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.)
Granted
Application number
JP13987189A
Other languages
English (en)
Other versions
JPH0681980B2 (ja
Inventor
Masamichi Ito
勝通 伊藤
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.)
Itoi Seisakusho KK
Original Assignee
Itoi Seisakusho KK
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 Itoi Seisakusho KK filed Critical Itoi Seisakusho KK
Priority to JP1139871A priority Critical patent/JPH0681980B2/ja
Publication of JPH039143A publication Critical patent/JPH039143A/ja
Publication of JPH0681980B2 publication Critical patent/JPH0681980B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、高所作業現場において所謂親綱を水平に張設
する改良親鋼張設金具に係るものである。 〔従来の技術〕

Claims (1)

    【特許請求の範囲】
  1. ２枚の基板を所定の間隙を置いて対設固定し、この基板
    の一端部に止着ロープを連結止着し、反対部に親鋼を挿
    通して親鋼を緊張状態に張設する親鋼張設金具において
    、基板の端部にロープ押さえ込み体を擺動自在に設け、
    ロープ押さえ込み体の対向位置にして基板の中間部にロ
    ープ支承体を固定し、ロープ押さえ込み体にロープ押さ
    え込み体を常時上方へ押圧する押圧発条を付設した事を
    特徴とする改良親綱張設金具。
JP1139871A 1989-06-01 1989-06-01 命綱を移動自在に連結した親綱の張設金具 Expired - Lifetime JPH0681980B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1139871A JPH0681980B2 (ja) 1989-06-01 1989-06-01 命綱を移動自在に連結した親綱の張設金具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1139871A JPH0681980B2 (ja) 1989-06-01 1989-06-01 命綱を移動自在に連結した親綱の張設金具

Publications (2)

Publication Number Publication Date
JPH039143A true JPH039143A (ja) 1991-01-17
JPH0681980B2 JPH0681980B2 (ja) 1994-10-19

Family

ID=15255504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1139871A Expired - Lifetime JPH0681980B2 (ja) 1989-06-01 1989-06-01 命綱を移動自在に連結した親綱の張設金具

Country Status (1)

Country Link
JP (1) JPH0681980B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028371B2 (en) * 2002-03-25 2006-04-18 Amesbury Group Inc. Safety brake for block and tackle window balance

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377147U (ja) * 1986-11-10 1988-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6377147U (ja) * 1986-11-10 1988-05-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7028371B2 (en) * 2002-03-25 2006-04-18 Amesbury Group Inc. Safety brake for block and tackle window balance

Also Published As

Publication number Publication date
JPH0681980B2 (ja) 1994-10-19

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