JPH0372584U - - Google Patents

Info

Publication number
JPH0372584U
JPH0372584U JP13015189U JP13015189U JPH0372584U JP H0372584 U JPH0372584 U JP H0372584U JP 13015189 U JP13015189 U JP 13015189U JP 13015189 U JP13015189 U JP 13015189U JP H0372584 U JPH0372584 U JP H0372584U
Authority
JP
Japan
Prior art keywords
flange
flanges
horizontal beam
fixed
tower crane
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
JP13015189U
Other languages
English (en)
Other versions
JPH0730624Y2 (ja
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 filed Critical
Priority to JP1989130151U priority Critical patent/JPH0730624Y2/ja
Publication of JPH0372584U publication Critical patent/JPH0372584U/ja
Application granted granted Critical
Publication of JPH0730624Y2 publication Critical patent/JPH0730624Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す側面図、第２
図は第１図の−線断面図、第３図は従来のタ
ワークレーン支持水平ビームの長さ調整機構を備
えた水平ビームを示す側面図、第４図はその平面
図である。 １０……水平ビーム、１１，１７……水平ビー
ムの部分、１２……第１のフランジ、１８……第
２のフランジ、２２……ボルト、２３ｂ〜２３ｇ
……ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. タワークレーンのクレーンマストを建造物等に
    支持する水平ビームに、第１のフランジ及び該第
    １のフランジに対向する第２のフランジとを固設
    し、第１及び第２のフランジの一方に固設され他
    方のフランジ内孔に係合されるパイプを設け、第
    １及び第２のフランジに穿設されたボルト孔に挿
    通される複数のボルト及び該ボルトに螺合するナ
    ツトにより該第１及び第２のフランジを連結した
    ことを特徴とするタワークレーン支持水平ビーム
    の長さ調整機構。
JP1989130151U 1989-11-09 1989-11-09 タワークレーン支持水平ビームの長さ調整機構 Expired - Fee Related JPH0730624Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989130151U JPH0730624Y2 (ja) 1989-11-09 1989-11-09 タワークレーン支持水平ビームの長さ調整機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989130151U JPH0730624Y2 (ja) 1989-11-09 1989-11-09 タワークレーン支持水平ビームの長さ調整機構

Publications (2)

Publication Number Publication Date
JPH0372584U true JPH0372584U (ja) 1991-07-22
JPH0730624Y2 JPH0730624Y2 (ja) 1995-07-12

Family

ID=31677744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989130151U Expired - Fee Related JPH0730624Y2 (ja) 1989-11-09 1989-11-09 タワークレーン支持水平ビームの長さ調整機構

Country Status (1)

Country Link
JP (1) JPH0730624Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001122587A (ja) * 1999-10-21 2001-05-08 Taisei Corp 壁継ぎ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102588411B1 (ko) * 2021-08-19 2023-10-11 이익선 길이조정이 가능한 타워크레인용 브레이스 연결장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60191988A (ja) * 1984-03-14 1985-09-30 株式会社巴組技研 中型鉄塔建方用簡易クレ−ン

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60191988A (ja) * 1984-03-14 1985-09-30 株式会社巴組技研 中型鉄塔建方用簡易クレ−ン

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001122587A (ja) * 1999-10-21 2001-05-08 Taisei Corp 壁継ぎ

Also Published As

Publication number Publication date
JPH0730624Y2 (ja) 1995-07-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees