JPH0433747U - - Google Patents

Info

Publication number
JPH0433747U
JPH0433747U JP7307090U JP7307090U JPH0433747U JP H0433747 U JPH0433747 U JP H0433747U JP 7307090 U JP7307090 U JP 7307090U JP 7307090 U JP7307090 U JP 7307090U JP H0433747 U JPH0433747 U JP H0433747U
Authority
JP
Japan
Prior art keywords
boss
movable
boom
fixed
outer periphery
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
JP7307090U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0716774Y2 (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 JP7307090U priority Critical patent/JPH0716774Y2/ja
Publication of JPH0433747U publication Critical patent/JPH0433747U/ja
Application granted granted Critical
Publication of JPH0716774Y2 publication Critical patent/JPH0716774Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
JP7307090U 1990-07-09 1990-07-09 ブームレベラ Expired - Lifetime JPH0716774Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7307090U JPH0716774Y2 (ja) 1990-07-09 1990-07-09 ブームレベラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7307090U JPH0716774Y2 (ja) 1990-07-09 1990-07-09 ブームレベラ

Publications (2)

Publication Number Publication Date
JPH0433747U true JPH0433747U (fr) 1992-03-19
JPH0716774Y2 JPH0716774Y2 (ja) 1995-04-19

Family

ID=31611578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7307090U Expired - Lifetime JPH0716774Y2 (ja) 1990-07-09 1990-07-09 ブームレベラ

Country Status (1)

Country Link
JP (1) JPH0716774Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005164468A (ja) * 2003-12-04 2005-06-23 Furukawa Co Ltd 振子式角度計

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005164468A (ja) * 2003-12-04 2005-06-23 Furukawa Co Ltd 振子式角度計

Also Published As

Publication number Publication date
JPH0716774Y2 (ja) 1995-04-19

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