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JPS5338046A - Method of shifting jib crane - Google Patents

Method of shifting jib crane

Info

Publication number
JPS5338046A
JPS5338046A JP11072976A JP11072976A JPS5338046A JP S5338046 A JPS5338046 A JP S5338046A JP 11072976 A JP11072976 A JP 11072976A JP 11072976 A JP11072976 A JP 11072976A JP S5338046 A JPS5338046 A JP S5338046A
Authority
JP
Japan
Prior art keywords
jib crane
shifting
permit
transferring
efficiently
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
JP11072976A
Other languages
Japanese (ja)
Inventor
Kazuo Oba
Takuo Yano
Hiroshi Fukawa
Hiroshi Takasaki
Susumu Kobayashi
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP11072976A priority Critical patent/JPS5338046A/en
Publication of JPS5338046A publication Critical patent/JPS5338046A/en
Pending legal-status Critical Current

Links

Landscapes

  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)

Abstract

PURPOSE: To permit the operation of transferring a jib crane to be carried out safely and efficiently by merely using temporarily laid rails corresponding to the height of rail members.
COPYRIGHT: (C)1978,JPO&Japio
JP11072976A 1976-09-17 1976-09-17 Method of shifting jib crane Pending JPS5338046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11072976A JPS5338046A (en) 1976-09-17 1976-09-17 Method of shifting jib crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11072976A JPS5338046A (en) 1976-09-17 1976-09-17 Method of shifting jib crane

Publications (1)

Publication Number Publication Date
JPS5338046A true JPS5338046A (en) 1978-04-07

Family

ID=14543012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11072976A Pending JPS5338046A (en) 1976-09-17 1976-09-17 Method of shifting jib crane

Country Status (1)

Country Link
JP (1) JPS5338046A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34778E (en) * 1981-04-30 1994-11-08 Nippondenso Co., Ltd. Spark plug and method of manufacturing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE34778E (en) * 1981-04-30 1994-11-08 Nippondenso Co., Ltd. Spark plug and method of manufacturing the same
USRE35429E (en) * 1981-04-30 1997-01-21 Nippendenso Co., Ltd. Spark plug and the method of manufacturing the same

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