NL8602126A - Geheel zwenkbare grondverzetmachine. - Google Patents

Geheel zwenkbare grondverzetmachine. Download PDF

Info

Publication number
NL8602126A
NL8602126A NL8602126A NL8602126A NL8602126A NL 8602126 A NL8602126 A NL 8602126A NL 8602126 A NL8602126 A NL 8602126A NL 8602126 A NL8602126 A NL 8602126A NL 8602126 A NL8602126 A NL 8602126A
Authority
NL
Netherlands
Prior art keywords
boom
superstructure
driver
section
boom assembly
Prior art date
Application number
NL8602126A
Other languages
English (en)
Dutch (nl)
Original Assignee
Kubota 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 Kubota Ltd filed Critical Kubota Ltd
Publication of NL8602126A publication Critical patent/NL8602126A/nl

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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)
  • Forklifts And Lifting Vehicles (AREA)
NL8602126A 1985-12-23 1986-08-21 Geheel zwenkbare grondverzetmachine. NL8602126A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60289815A JPS62148725A (ja) 1985-12-23 1985-12-23 全旋回型バックホウ作業車
JP28981585 1985-12-23

Publications (1)

Publication Number Publication Date
NL8602126A true NL8602126A (nl) 1987-07-16

Family

ID=17748127

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8602126A NL8602126A (nl) 1985-12-23 1986-08-21 Geheel zwenkbare grondverzetmachine.

Country Status (6)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH076217B2 (ja) * 1987-10-09 1995-01-30 日立建機株式会社 全旋回式作業機
US5244337A (en) * 1990-02-05 1993-09-14 Dr. Ing. H.C.F. Porsche Ag Mobile shovel excavator
DE4003325C2 (de) * 1990-02-05 1994-07-07 Porsche Ag Bagger
US6009643A (en) * 1996-05-14 2000-01-04 Kabushiki Kaisha Kobe Seiko Sho Hydraulic working machine
US5836411A (en) * 1996-05-14 1998-11-17 Kabushiki Kaisha Kobe Seiko Sho Hydraulic working machine
US5711095A (en) * 1996-05-14 1998-01-27 Kabushiki Kaisha Kobe Seiko Sho Hydraulic working machine having a projecting portion
KR100383146B1 (ko) * 1997-09-22 2003-08-19 가부시끼 가이샤 구보다 작업차
DE19749246A1 (de) * 1997-11-07 1999-05-27 Krupp Foerdertechnik Gmbh Schaufelradbagger
JP3638831B2 (ja) * 1999-10-07 2005-04-13 コベルコ建機株式会社 油圧ショベル
CN109339130B (zh) * 2018-11-02 2023-11-10 徐州徐工矿业机械有限公司 一种反铲式挖掘机动臂

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558799C3 (de) * 1975-12-24 1981-11-05 Karl Schaeff GmbH & Co, Maschinenfabrik, 7183 Langenburg Fahrbarer hydraulischer Löffelbagger
JPS5847109Y2 (ja) * 1977-10-31 1983-10-27 株式会社クボタ バックホウ兼ド−ザ作業車の回路構造
GB2015963A (en) * 1978-02-07 1979-09-19 Hymac Ltd Hydraulic excavator
FR2450913A1 (fr) * 1979-03-08 1980-10-03 Takeuchi Manufacturing Cy Ltd Pelle retrocaveuse giratoire a lame
JPS605739B2 (ja) * 1981-08-27 1985-02-13 ハンド−ザ−工業株式会社 掘削機
NO161183C (no) * 1983-07-14 1989-07-12 Schaeff Karl Gmbh & Co Kjoerbar gravemaskin.

Also Published As

Publication number Publication date
DE3638423A1 (de) 1987-07-02
GB2184419B (en) 1988-12-07
JPH0428053B2 (enrdf_load_stackoverflow) 1992-05-13
FR2592076B1 (fr) 1992-04-03
JPS62148725A (ja) 1987-07-02
GB8619945D0 (en) 1986-09-24
KR950008727B1 (ko) 1995-08-04
GB2184419A (en) 1987-06-24
KR870006286A (ko) 1987-07-10
FR2592076A1 (fr) 1987-06-26

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BB A search report has been drawn up
BV The patent application has lapsed