JPS57239A - Operation mechanism of mobile type construction equipment - Google Patents

Operation mechanism of mobile type construction equipment

Info

Publication number
JPS57239A
JPS57239A JP7502980A JP7502980A JPS57239A JP S57239 A JPS57239 A JP S57239A JP 7502980 A JP7502980 A JP 7502980A JP 7502980 A JP7502980 A JP 7502980A JP S57239 A JPS57239 A JP S57239A
Authority
JP
Japan
Prior art keywords
construction equipment
type construction
mobile type
operating
operating panel
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
JP7502980A
Other languages
Japanese (ja)
Inventor
Yasunobu Yamauchi
Mikio Yano
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.)
Tadano Ltd
Original Assignee
Tadano Iron Works Co 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 Tadano Iron Works Co Ltd filed Critical Tadano Iron Works Co Ltd
Priority to JP7502980A priority Critical patent/JPS57239A/en
Publication of JPS57239A publication Critical patent/JPS57239A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent unexpected misoperation of a mobile type construction equipment as well as raise the its operating efficiency by providing an operating panel with an operating switch to the inside of a steering handle.
CONSTITUTION: An operating panel 4 is provided inside of a steering handle 2, and an appropriate number of switches 5 provided on the operating panel 4 are connected to a connection code 6 which passes through a pipe inside a steering mechanism 1, is taken out to the outside through a slip ring 7, and then connected to a control valve 9 provided at the rear of an operator room 8. When the switches 5 are selectively operated to drive a corresponding control valve 9, a crane is freely operated. Thus, an operator can drive the mobile type construction equipment easily without taking unnatural attitude even in narrow operator room. The efficiency of operation can thus be raised.
COPYRIGHT: (C)1982,JPO&Japio
JP7502980A 1980-06-03 1980-06-03 Operation mechanism of mobile type construction equipment Pending JPS57239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7502980A JPS57239A (en) 1980-06-03 1980-06-03 Operation mechanism of mobile type construction equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7502980A JPS57239A (en) 1980-06-03 1980-06-03 Operation mechanism of mobile type construction equipment

Publications (1)

Publication Number Publication Date
JPS57239A true JPS57239A (en) 1982-01-05

Family

ID=13564338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7502980A Pending JPS57239A (en) 1980-06-03 1980-06-03 Operation mechanism of mobile type construction equipment

Country Status (1)

Country Link
JP (1) JPS57239A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818356A (en) * 1984-12-22 1989-04-04 Basf Lacke & Farben Aktiengesellschaft Process for multicoat cathodic wet-on-wet painting of metallic conductive substrates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818356A (en) * 1984-12-22 1989-04-04 Basf Lacke & Farben Aktiengesellschaft Process for multicoat cathodic wet-on-wet painting of metallic conductive substrates

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