FR2592076B1 - MECHANICAL SHOVEL OF WHICH THE SWIVEL CAB CHASSIS CAN TURN A FULL - Google Patents

MECHANICAL SHOVEL OF WHICH THE SWIVEL CAB CHASSIS CAN TURN A FULL

Info

Publication number
FR2592076B1
FR2592076B1 FR868612187A FR8612187A FR2592076B1 FR 2592076 B1 FR2592076 B1 FR 2592076B1 FR 868612187 A FR868612187 A FR 868612187A FR 8612187 A FR8612187 A FR 8612187A FR 2592076 B1 FR2592076 B1 FR 2592076B1
Authority
FR
France
Prior art keywords
full
turn
mechanical shovel
cab chassis
swivel
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.)
Expired - Fee Related
Application number
FR868612187A
Other languages
French (fr)
Other versions
FR2592076A1 (en
Inventor
Kazuhiko Tsuji
Akira Takashima
Masao Masumoto
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of FR2592076A1 publication Critical patent/FR2592076A1/en
Application granted granted Critical
Publication of FR2592076B1 publication Critical patent/FR2592076B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/32—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working downwardly and towards the machine, e.g. with backhoes
    • E02F3/325—Backhoes of the miniature type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/382—Connections to the frame; Supports for booms or arms
    • E02F3/384—Connections to the frame; Supports for booms or arms the boom being pivotable relative to the frame about a vertical axis
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/963—Arrangements on backhoes for alternate use of different tools
    • E02F3/964—Arrangements on backhoes for alternate use of different tools of several tools mounted on one machine
    • 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°
    • 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
    • E02F9/16—Cabins, platforms, or the like, for drivers
    • E02F9/163—Structures to protect drivers, e.g. cabins, doors for cabins; Falling object protection structure [FOPS]; Roll over protection structure [ROPS]
FR868612187A 1985-12-23 1986-08-28 MECHANICAL SHOVEL OF WHICH THE SWIVEL CAB CHASSIS CAN TURN A FULL Expired - Fee Related FR2592076B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60289815A JPS62148725A (en) 1985-12-23 1985-12-23 Full-slewing type back hoe working vehicle

Publications (2)

Publication Number Publication Date
FR2592076A1 FR2592076A1 (en) 1987-06-26
FR2592076B1 true FR2592076B1 (en) 1992-04-03

Family

ID=17748127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868612187A Expired - Fee Related FR2592076B1 (en) 1985-12-23 1986-08-28 MECHANICAL SHOVEL OF WHICH THE SWIVEL CAB CHASSIS CAN TURN A FULL

Country Status (6)

Country Link
JP (1) JPS62148725A (en)
KR (1) KR950008727B1 (en)
DE (1) DE3638423A1 (en)
FR (1) FR2592076B1 (en)
GB (1) GB2184419B (en)
NL (1) NL8602126A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076217B2 (en) * 1987-10-09 1995-01-30 日立建機株式会社 Full swing work machine
US5244337A (en) * 1990-02-05 1993-09-14 Dr. Ing. H.C.F. Porsche Ag Mobile shovel excavator
DE4003325C2 (en) * 1990-02-05 1994-07-07 Porsche Ag Excavator
EP0807719B1 (en) * 1996-05-14 2001-09-05 KABUSHIKI KAISHA KOBE SEIKO SHO also known as Kobe Steel Ltd. Hydraulic working machine
US5836411A (en) * 1996-05-14 1998-11-17 Kabushiki Kaisha Kobe Seiko Sho Hydraulic working machine
US6009643A (en) * 1996-05-14 2000-01-04 Kabushiki Kaisha Kobe Seiko Sho Hydraulic working machine
KR100383146B1 (en) * 1997-09-22 2003-08-19 가부시끼 가이샤 구보다 Working vehicle
DE19749246A1 (en) * 1997-11-07 1999-05-27 Krupp Foerdertechnik Gmbh Bucket wheel excavator running on endless track
JP3638831B2 (en) * 1999-10-07 2005-04-13 コベルコ建機株式会社 Excavator
CN109339130B (en) * 2018-11-02 2023-11-10 徐州徐工矿业机械有限公司 Backhoe type excavator movable arm

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558799C3 (en) * 1975-12-24 1981-11-05 Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg Mobile hydraulic backhoe
JPS5847109Y2 (en) * 1977-10-31 1983-10-27 株式会社クボタ Circuit structure of backhoe and dozer work vehicle
GB2015963A (en) * 1978-02-07 1979-09-19 Hymac Ltd Hydraulic excavator
FR2450913A1 (en) * 1979-03-08 1980-10-03 Takeuchi Manufacturing Cy Ltd Rotating, back-acting mechanical bucket digger - has horizontally rotatable bucket digger and scraper blade
JPS605739B2 (en) * 1981-08-27 1985-02-13 ハンド−ザ−工業株式会社 excavator
DE3425838A1 (en) * 1983-07-14 1985-01-31 Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg Mechanical shovel

Also Published As

Publication number Publication date
GB2184419B (en) 1988-12-07
KR870006286A (en) 1987-07-10
NL8602126A (en) 1987-07-16
KR950008727B1 (en) 1995-08-04
JPS62148725A (en) 1987-07-02
GB8619945D0 (en) 1986-09-24
GB2184419A (en) 1987-06-24
FR2592076A1 (en) 1987-06-26
DE3638423A1 (en) 1987-07-02
JPH0428053B2 (en) 1992-05-13

Similar Documents

Publication Publication Date Title
GB2212532B (en) Earth structures
GB2205949B (en) Establishing the position of a datum reference
DE3886870T2 (en) Excavator with an unlimited swiveling superstructure.
DK398589D0 (en) CABLE ASSEMBLY BODY
EP0286562A3 (en) Manhole with a t-shaped hinge
FR2592076B1 (en) MECHANICAL SHOVEL OF WHICH THE SWIVEL CAB CHASSIS CAN TURN A FULL
KR870012254U (en) The whole body structure of a car
GB2188030B (en) Complete swivel type backhoe vehicle
FR2586727B3 (en) HYDRAULIC SHOVEL WITH ADJUSTABLE CRAWLER TRAIN
GB2224067B (en) Dead bolt construction
GB2208465B (en) Underground drainage
GB2174441B (en) Earth structures
FR2610669B1 (en) TWO-CANNON HYDRAULIC MONITOR WITH PULSE ACTION
FR2622239B1 (en) IMPROVEMENTS TO ELECTRICALLY REMOTE CONTROLLED LOCKS
FR2610364B1 (en) UNDERWATER HYDROCARBON PRODUCTION UNIT
KR880016889U (en) Underground manhole wall waterproof through hole
GB8707351D0 (en) Concord lock
GB2201872B (en) Drainage assembly
GB8703594D0 (en) Construction methods & structures
IT1152551B (en) SWIVEL KEY JOINT
IT213497Z2 (en) TRANSMISSION OF ELECTRICIDAL SIGNALS ONE POINT TO ANOTHER OF A MOBILE VEHICLE BY USING THE ALREADY EXISTING ELECTRICAL SYSTEM
IT211851Z2 (en) WALL HOOK WITH DOUBLE TAPERED PLUG.
GB8718167D0 (en) Constructing structures
IT8417907A0 (en) SWIVEL AUTOMATIC BASED ON THE SWING PRINCIPLE
IT1221174B (en) MOTORIZED JOINT WITH AUTOMATIC END OF STROKE LOCK

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060428