ES368115A1 - Perfeccionamientos en la construccion de maquinas de obras publicas. - Google Patents

Perfeccionamientos en la construccion de maquinas de obras publicas.

Info

Publication number
ES368115A1
ES368115A1 ES368115A ES368115A ES368115A1 ES 368115 A1 ES368115 A1 ES 368115A1 ES 368115 A ES368115 A ES 368115A ES 368115 A ES368115 A ES 368115A ES 368115 A1 ES368115 A1 ES 368115A1
Authority
ES
Spain
Prior art keywords
chassis
support
turret
rotatably mounted
earth
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
Application number
ES368115A
Other languages
English (en)
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Publication of ES368115A1 publication Critical patent/ES368115A1/es
Expired 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
    • E02F9/085—Ground-engaging fitting for supporting the machines while working, e.g. outriggers, legs
    • 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)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Earth Drilling (AREA)
ES368115A 1968-06-07 1969-06-07 Perfeccionamientos en la construccion de maquinas de obras publicas. Expired ES368115A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR154261 1968-06-07

Publications (1)

Publication Number Publication Date
ES368115A1 true ES368115A1 (es) 1971-05-01

Family

ID=8650932

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368115A Expired ES368115A1 (es) 1968-06-07 1969-06-07 Perfeccionamientos en la construccion de maquinas de obras publicas.

Country Status (5)

Country Link
US (1) US3608756A (es)
DE (1) DE1928712C3 (es)
ES (1) ES368115A1 (es)
FR (1) FR1582095A (es)
GB (1) GB1209015A (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH580206A5 (es) * 1973-12-15 1976-09-30 Quirin Boos Fa
NO132910C (es) * 1974-07-19 1976-01-28 Ingebret Soyland
FR2488637A1 (fr) * 1980-08-14 1982-02-19 Gibert Pierre Vehicule de manutention et de terrassement, simplifie
AT379629B (de) * 1981-12-04 1986-02-10 Menzi Ag Ernst Bagger
FR2541259B1 (fr) * 1983-02-23 1986-11-14 Ppm Sa Engin mobile, tel qu'une grue mobile, comportant une tourelle et un ensemble de stabilisateurs
DE3310491A1 (de) * 1983-03-23 1984-10-04 O & K Orenstein & Koppel Ag, 1000 Berlin Abstuetzvorrichtung an kettenfahrzeugen
JPS60118600A (ja) * 1983-11-30 1985-06-26 森田ポンプ株式会社 高所作業車の傾斜矯正付旋回台
AT386438B (de) * 1985-10-28 1988-08-25 Voest Alpine Ag Lagerung fuer einen schwenkbaren auslegerarm eines ladegeraetes
CA2097401C (en) * 1992-06-05 2000-09-05 Patentials Incorporated Tracked vehicle
DE19625037C2 (de) * 1996-06-22 1998-07-09 Lausitzer Braunkohle Ag Erdbaugerät
US6266901B1 (en) * 1997-07-11 2001-07-31 Komatsu Ltd. Work machine
DE29915375U1 (de) * 1999-08-04 2001-01-18 Liebherr Werk Ehingen Raupenkran
JP4763119B2 (ja) 1999-08-04 2011-08-31 リープヘル−ヴェルク エーインゲン ゲーエムベーハー クローラー搭載式クレーン
DE20305683U1 (de) * 2003-04-08 2004-08-19 Liebherr-Werk Ehingen Gmbh Fahrbarer Kran
JP3683571B2 (ja) * 2003-04-10 2005-08-17 古河機械金属株式会社 クレーンの転倒防止装置
DE202004004714U1 (de) * 2004-03-25 2005-09-08 Liebherr-Hydraulikbagger Gmbh Unterwagen für mobile Arbeitsmaschinen
CN102108789B (zh) * 2010-12-23 2012-07-04 三一重工股份有限公司 工程机械
EP3075914A1 (en) * 2015-04-02 2016-10-05 Caterpillar SARL Undercarriage with augmented lateral stability
CN105822230B (zh) * 2016-02-04 2019-06-07 平南县六陈镇炳德机械厂 旋挖钻机的旋挖辅助装置及旋挖钻机
CN110745715A (zh) * 2019-09-29 2020-02-04 曾杏兰 一种汽车起重机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE615151C (de) * 1935-06-28 Demag Akt Ges Anordnung der gegen Kippen sichernden Stuetzen an einem Eisenbahndrehkran
US1653247A (en) * 1925-08-14 1927-12-20 Charles B Zollinger Shovel or crane
US2961102A (en) * 1959-02-17 1960-11-22 Pitman Mfg Company Hydraulic swinging boom-type hoist

Also Published As

Publication number Publication date
US3608756A (en) 1971-09-28
FR1582095A (es) 1969-09-26
DE1928712A1 (de) 1969-12-11
GB1209015A (en) 1970-10-14
DE1928712C3 (de) 1978-04-06
DE1928712B2 (de) 1977-08-04

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