ES8307320A1 - Una excavadora. - Google Patents
Una excavadora.Info
- Publication number
- ES8307320A1 ES8307320A1 ES512236A ES512236A ES8307320A1 ES 8307320 A1 ES8307320 A1 ES 8307320A1 ES 512236 A ES512236 A ES 512236A ES 512236 A ES512236 A ES 512236A ES 8307320 A1 ES8307320 A1 ES 8307320A1
- Authority
- ES
- Spain
- Prior art keywords
- excavator
- wheel
- superstructure
- supporting frame
- boom
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
-
- 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
- E02F9/02—Travelling-gear, e.g. associated with slewing gears
- E02F9/024—Travelling-gear, e.g. associated with slewing gears with laterally or vertically adjustable wheels or tracks
-
- 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
Abstract
EXCAVADORA CAPAZ DE EFECTUAR UN MOVIMIENTO PURO DE PATINAJE O BIEN UN MOVIMIENTO PURO DE MARCHA SIN NECESIDAD DE RUEDAS EN LOS CUATRO BRAZOS PORTANTES. COMPRENDE UN BASTIDOR (1) CON SENDOS PARES DE BRAZOS PORTANTES (2, 3) EN LADOS OPUESTOS DEL MISMO, EN LOS QUE HAY RUEDAS (4) Y/O BASES DE APOYO (5). UNA SUPERESTRUCTURA (6) ES BASCULANTE RESPECTO AL BASTIDOR, EN TORNO DE UN EJE (7) VERTICAL, ES ATACADA POR UN BRAZO SALIENTE (8) QUE SUSTENTA UTILES EXCAVADORES, Y DISPONE DE AL MENOS UNA RUEDA (9) REGULABLE EN ALTURA. AL MENOS UNA DE LAS RUEDAS (4, 9) DE LA SUPERESTRUCTURA DE LOS BRAZOS PORTANTES ES IMPULSABLE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT217381A AT373941B (de) | 1981-05-15 | 1981-05-15 | Bagger |
AT521581A AT379629B (de) | 1981-12-04 | 1981-12-04 | Bagger |
Publications (2)
Publication Number | Publication Date |
---|---|
ES512236A0 ES512236A0 (es) | 1983-06-16 |
ES8307320A1 true ES8307320A1 (es) | 1983-06-16 |
Family
ID=25597857
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES512236A Expired ES8307320A1 (es) | 1981-05-15 | 1982-05-14 | Una excavadora. |
Country Status (12)
Country | Link |
---|---|
US (1) | US4482287A (es) |
EP (1) | EP0065118B1 (es) |
KR (1) | KR830010258A (es) |
AU (1) | AU8292482A (es) |
CA (1) | CA1172299A (es) |
DE (1) | DE3272979D1 (es) |
DK (1) | DK220182A (es) |
ES (1) | ES8307320A1 (es) |
FI (1) | FI821712A (es) |
IL (1) | IL65639A0 (es) |
NO (1) | NO821594L (es) |
PT (1) | PT74697B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3619637A1 (de) * | 1986-06-11 | 1987-12-17 | Herbert Olbert | Zweiachsiges friedhofsfahrzeug |
SE453606B (sv) * | 1986-06-24 | 1988-02-15 | Bo Dahlgren | Mobil arbetsmaskin med hoj- och senkbara stodben |
DE4028773C2 (de) * | 1989-09-28 | 1994-11-10 | Schaeff Karl Gmbh & Co | Schreitfahrzeug |
US6551050B1 (en) * | 1999-06-25 | 2003-04-22 | Kaltec Of Minnesota | Rolling stabilizer lift attachment |
DE19936932C2 (de) * | 1999-08-05 | 2003-04-03 | Hans Schmelzer | Dreirad-Grabbagger |
US7062883B1 (en) * | 2001-03-16 | 2006-06-20 | Alltech Communications, L.L.C. | Self guying communication tower |
US6439332B1 (en) | 2001-07-13 | 2002-08-27 | Robert Meurer | Caster structure for attachment to a rear end of a skid-steer loader |
US7387316B2 (en) * | 2004-04-22 | 2008-06-17 | Bobby J. Kelley | Portable water tank |
DE202004011368U1 (de) * | 2004-07-20 | 2005-12-08 | Liebherr-Hydraulikbagger Gmbh | Mobilbagger |
DE102008024696B3 (de) * | 2008-05-21 | 2009-09-10 | Technische Universität Dresden | Schreitwerk für ein Arbeitsgerät, insbesondere für eine Forstmaschine |
IT1398962B1 (it) * | 2010-02-18 | 2013-03-28 | C M C S R L Societa Unipersonale | Dispositivo stabilizzatore per macchina operatrice |
CN106428203B (zh) * | 2016-11-03 | 2019-01-08 | 福建海山机械股份有限公司 | 一种用于步履挖机行走装置的归位控制系统及其控制方法 |
US10562364B2 (en) * | 2017-08-02 | 2020-02-18 | California Manufacturing & Engineering Company, Llc | Vehicle wheel positioning and steering apparatus |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1050078A (fr) * | 1952-02-01 | 1954-01-05 | Pinguely Ville Gozet | Engin de terrassement ou de manutention |
US3112594A (en) * | 1961-03-02 | 1963-12-03 | Emerson J Hallenbeck | Rotary lawn mower |
DK106027A (es) * | 1963-06-05 | 1900-01-01 | ||
US3499559A (en) * | 1966-09-09 | 1970-03-10 | Egil Pedersen | Mobile and turnable digging machine,crane or the like |
AT274688B (de) * | 1966-12-27 | 1969-09-25 | Menzi Ag Ernst | Unterstützungskonstruktion für einen Bagger |
US3635364A (en) * | 1969-07-10 | 1972-01-18 | Gunnar Tingleff | Mobile working machine |
CH508786A (de) * | 1970-07-15 | 1971-06-15 | Menzi Ag Ernst | Fahrbarer Löffelbagger |
US4084395A (en) * | 1974-11-01 | 1978-04-18 | Nannen William G | Working vehicle |
DE2807518C3 (de) * | 1978-02-22 | 1981-09-24 | Habegger, Willy, Hünibach | Radaufhängung für ein Fahr- und Schreitwerk |
FR2418303A1 (fr) * | 1978-02-22 | 1979-09-21 | Pingon Manubat Sa | Engin de travaux publics, tel que pelle hydraulique automotrice articulee |
FR2426121A1 (fr) * | 1978-05-16 | 1979-12-14 | Pingon Pierre De | Engin polyvalent de terrassement et de manutention |
US4360311A (en) * | 1979-10-22 | 1982-11-23 | Serge Dufour | Public works machine, such as a hydraulic self-propelled articulated shovel |
-
1982
- 1982-04-02 PT PT74697A patent/PT74697B/pt unknown
- 1982-04-22 DE DE8282103387T patent/DE3272979D1/de not_active Expired
- 1982-04-22 AU AU82924/82A patent/AU8292482A/en not_active Abandoned
- 1982-04-22 EP EP82103387A patent/EP0065118B1/de not_active Expired
- 1982-04-23 CA CA000401564A patent/CA1172299A/en not_active Expired
- 1982-04-27 IL IL65639A patent/IL65639A0/xx unknown
- 1982-04-30 US US06/373,661 patent/US4482287A/en not_active Expired - Fee Related
- 1982-05-13 NO NO821594A patent/NO821594L/no unknown
- 1982-05-14 ES ES512236A patent/ES8307320A1/es not_active Expired
- 1982-05-14 DK DK220182A patent/DK220182A/da not_active Application Discontinuation
- 1982-05-14 FI FI821712A patent/FI821712A/fi not_active Application Discontinuation
- 1982-05-15 KR KR1019820002110A patent/KR830010258A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
EP0065118A3 (en) | 1983-09-28 |
CA1172299A (en) | 1984-08-07 |
IL65639A0 (en) | 1982-07-30 |
NO821594L (no) | 1982-11-16 |
EP0065118A2 (de) | 1982-11-24 |
DE3272979D1 (en) | 1986-10-09 |
PT74697A (de) | 1982-05-01 |
ES512236A0 (es) | 1983-06-16 |
KR830010258A (ko) | 1983-12-30 |
AU8292482A (en) | 1982-11-18 |
EP0065118B1 (de) | 1986-09-03 |
PT74697B (de) | 1983-10-25 |
FI821712A0 (fi) | 1982-05-14 |
US4482287A (en) | 1984-11-13 |
DK220182A (da) | 1982-11-16 |
FI821712A (fi) | 1982-11-16 |
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