JPS6023532A - 掘削機の旋回制御機構 - Google Patents

掘削機の旋回制御機構

Info

Publication number
JPS6023532A
JPS6023532A JP12960583A JP12960583A JPS6023532A JP S6023532 A JPS6023532 A JP S6023532A JP 12960583 A JP12960583 A JP 12960583A JP 12960583 A JP12960583 A JP 12960583A JP S6023532 A JPS6023532 A JP S6023532A
Authority
JP
Japan
Prior art keywords
base
excavator
swivel
slewing
turning
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
JP12960583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0324535B2 (enrdf_load_stackoverflow
Inventor
Mitsuhiro Kishi
光宏 岸
Yokichi Nagasawa
長澤　要吉
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.)
Hikoma Seisakusho Co Ltd
Original Assignee
Hikoma Seisakusho 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 Hikoma Seisakusho Co Ltd filed Critical Hikoma Seisakusho Co Ltd
Priority to JP12960583A priority Critical patent/JPS6023532A/ja
Publication of JPS6023532A publication Critical patent/JPS6023532A/ja
Publication of JPH0324535B2 publication Critical patent/JPH0324535B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Operation Control Of Excavators (AREA)
  • Shovels (AREA)
JP12960583A 1983-07-16 1983-07-16 掘削機の旋回制御機構 Granted JPS6023532A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12960583A JPS6023532A (ja) 1983-07-16 1983-07-16 掘削機の旋回制御機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12960583A JPS6023532A (ja) 1983-07-16 1983-07-16 掘削機の旋回制御機構

Publications (2)

Publication Number Publication Date
JPS6023532A true JPS6023532A (ja) 1985-02-06
JPH0324535B2 JPH0324535B2 (enrdf_load_stackoverflow) 1991-04-03

Family

ID=15013586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12960583A Granted JPS6023532A (ja) 1983-07-16 1983-07-16 掘削機の旋回制御機構

Country Status (1)

Country Link
JP (1) JPS6023532A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017036932A1 (en) * 2015-08-28 2017-03-09 Caterpillar Sarl Working machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101302A (en) * 1975-03-03 1976-09-07 Kubota Ltd Haidosochifusetsuno zensenkaigatabatsukuhoo
JPS57127036A (en) * 1981-01-31 1982-08-07 Mitsuhiro Kishi Driving mechanism for excavator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51101302A (en) * 1975-03-03 1976-09-07 Kubota Ltd Haidosochifusetsuno zensenkaigatabatsukuhoo
JPS57127036A (en) * 1981-01-31 1982-08-07 Mitsuhiro Kishi Driving mechanism for excavator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017036932A1 (en) * 2015-08-28 2017-03-09 Caterpillar Sarl Working machine
US10358795B2 (en) 2015-08-28 2019-07-23 Caterpillar Sarl Working machine

Also Published As

Publication number Publication date
JPH0324535B2 (enrdf_load_stackoverflow) 1991-04-03

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