JPH03113391U - - Google Patents

Info

Publication number
JPH03113391U
JPH03113391U JP2289690U JP2289690U JPH03113391U JP H03113391 U JPH03113391 U JP H03113391U JP 2289690 U JP2289690 U JP 2289690U JP 2289690 U JP2289690 U JP 2289690U JP H03113391 U JPH03113391 U JP H03113391U
Authority
JP
Japan
Prior art keywords
tension
boom
guy cable
detected
comparator
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
JP2289690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0729110Y2 (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 JP2289690U priority Critical patent/JPH0729110Y2/ja
Publication of JPH03113391U publication Critical patent/JPH03113391U/ja
Application granted granted Critical
Publication of JPH0729110Y2 publication Critical patent/JPH0729110Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP2289690U 1990-03-06 1990-03-06 移動式クレーンのブーム煽り予知装置 Expired - Lifetime JPH0729110Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2289690U JPH0729110Y2 (ja) 1990-03-06 1990-03-06 移動式クレーンのブーム煽り予知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2289690U JPH0729110Y2 (ja) 1990-03-06 1990-03-06 移動式クレーンのブーム煽り予知装置

Publications (2)

Publication Number Publication Date
JPH03113391U true JPH03113391U (enrdf_load_stackoverflow) 1991-11-19
JPH0729110Y2 JPH0729110Y2 (ja) 1995-07-05

Family

ID=31525903

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2289690U Expired - Lifetime JPH0729110Y2 (ja) 1990-03-06 1990-03-06 移動式クレーンのブーム煽り予知装置

Country Status (1)

Country Link
JP (1) JPH0729110Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200483970Y1 (ko) * 2016-03-16 2017-07-13 홍춘성 유아용 놀이기구

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200483970Y1 (ko) * 2016-03-16 2017-07-13 홍춘성 유아용 놀이기구

Also Published As

Publication number Publication date
JPH0729110Y2 (ja) 1995-07-05

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