JPS56108337A - Outrigger devised to put up and down jack bore - Google Patents

Outrigger devised to put up and down jack bore

Info

Publication number
JPS56108337A
JPS56108337A JP977380A JP977380A JPS56108337A JP S56108337 A JPS56108337 A JP S56108337A JP 977380 A JP977380 A JP 977380A JP 977380 A JP977380 A JP 977380A JP S56108337 A JPS56108337 A JP S56108337A
Authority
JP
Japan
Prior art keywords
jack
bores
crane
outrigger
devised
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
JP977380A
Other languages
Japanese (ja)
Inventor
Shigekazu Nakamura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP977380A priority Critical patent/JPS56108337A/en
Publication of JPS56108337A publication Critical patent/JPS56108337A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Jib Cranes (AREA)

Abstract

PURPOSE: To remove the fear of collision between crane members and jack bores during the transfer of a crane by constructing outriggers to be long and jack bores to be put up and down.
CONSTITUTION: Long horizontal cylinders 2 to be extensible are horizontally provided on both side walls of a crane, while guide 3 are provided at tops of these horizontal cylinders 2 for putting up and down jack bores 11 along the above-said guides 3, thereby adjusting fixing heights of bores. The above-said jack 10 is constructed of bores 11, vertical cylinders 12, and ground bodies, and the whole length of the jack can be determined by the operation of vertical cylinders 12.
COPYRIGHT: (C)1981,JPO&Japio
JP977380A 1980-01-29 1980-01-29 Outrigger devised to put up and down jack bore Pending JPS56108337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP977380A JPS56108337A (en) 1980-01-29 1980-01-29 Outrigger devised to put up and down jack bore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP977380A JPS56108337A (en) 1980-01-29 1980-01-29 Outrigger devised to put up and down jack bore

Publications (1)

Publication Number Publication Date
JPS56108337A true JPS56108337A (en) 1981-08-27

Family

ID=11729566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP977380A Pending JPS56108337A (en) 1980-01-29 1980-01-29 Outrigger devised to put up and down jack bore

Country Status (1)

Country Link
JP (1) JPS56108337A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5873060U (en) * 1981-11-12 1983-05-17 三菱電機株式会社 Heavy transport equipment with lifting device
JPS6171580U (en) * 1984-10-18 1986-05-15
WO2006028579A1 (en) * 2004-09-01 2006-03-16 Putzmeister Inc. Vertical outrigger leg
KR20180130963A (en) * 2017-05-31 2018-12-10 주식회사수산중공업 Safety driving method for a crane vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5873060U (en) * 1981-11-12 1983-05-17 三菱電機株式会社 Heavy transport equipment with lifting device
JPS6171580U (en) * 1984-10-18 1986-05-15
WO2006028579A1 (en) * 2004-09-01 2006-03-16 Putzmeister Inc. Vertical outrigger leg
KR20180130963A (en) * 2017-05-31 2018-12-10 주식회사수산중공업 Safety driving method for a crane vehicle

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