JPS5415256A - Devce for turning crane - Google Patents

Devce for turning crane

Info

Publication number
JPS5415256A
JPS5415256A JP7899977A JP7899977A JPS5415256A JP S5415256 A JPS5415256 A JP S5415256A JP 7899977 A JP7899977 A JP 7899977A JP 7899977 A JP7899977 A JP 7899977A JP S5415256 A JPS5415256 A JP S5415256A
Authority
JP
Japan
Prior art keywords
devce
crane
turning
turning crane
extending
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
JP7899977A
Other languages
Japanese (ja)
Other versions
JPS5711836B2 (en
Inventor
Yoshioki Nagai
Hiromichi Hirose
Mitsunori Okino
Kaichiro Hayashi
Koichi Yoshida
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry Ltd
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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP7899977A priority Critical patent/JPS5415256A/en
Publication of JPS5415256A publication Critical patent/JPS5415256A/en
Publication of JPS5711836B2 publication Critical patent/JPS5711836B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)

Abstract

PURPOSE: To provide a device for turning a truck crane in simple structure, which can exactly turn a slewing column at necessary angle without opening the side gate of a luggage box nor extending a telescopic boom in advance before turning the crane.
COPYRIGHT: (C)1979,JPO&Japio
JP7899977A 1977-07-04 1977-07-04 Devce for turning crane Granted JPS5415256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7899977A JPS5415256A (en) 1977-07-04 1977-07-04 Devce for turning crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7899977A JPS5415256A (en) 1977-07-04 1977-07-04 Devce for turning crane

Publications (2)

Publication Number Publication Date
JPS5415256A true JPS5415256A (en) 1979-02-05
JPS5711836B2 JPS5711836B2 (en) 1982-03-06

Family

ID=13677582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7899977A Granted JPS5415256A (en) 1977-07-04 1977-07-04 Devce for turning crane

Country Status (1)

Country Link
JP (1) JPS5415256A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929436U (en) * 1982-08-18 1984-02-23 日本発条株式会社 FRP spring plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5929436U (en) * 1982-08-18 1984-02-23 日本発条株式会社 FRP spring plate

Also Published As

Publication number Publication date
JPS5711836B2 (en) 1982-03-06

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