ES8201697A1 - Articulacion de pivotamiento - Google Patents
Articulacion de pivotamientoInfo
- Publication number
- ES8201697A1 ES8201697A1 ES499372A ES499372A ES8201697A1 ES 8201697 A1 ES8201697 A1 ES 8201697A1 ES 499372 A ES499372 A ES 499372A ES 499372 A ES499372 A ES 499372A ES 8201697 A1 ES8201697 A1 ES 8201697A1
- Authority
- ES
- Spain
- Prior art keywords
- pin
- hydraulic cylinders
- articulated joint
- shaped brackets
- brackets attached
- 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
- 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
-
- 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
- E02F9/006—Pivot joint assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Resistance Welding (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
ARTICULACION DE PIVOTAMIENTO. EL PIVOTAMIENTO SE REALIZA SOBRE UN EJE (14) MONTADO SOBRE LA ESTRUCTURA (5) MEDIANTE UN COJINETE (12). DICHO EJE TIENE DISPUESTOS EN SUS EXTREMOS (15) UNOS SEGMENTOS COJINETES (18) A LOS QUE SE FIJA UNA ARTICULACION COMPLEMENTARIA (21, 23, 24), DE EJE (24) PERPENDICULAR AL PRINCIPAL (14), QUE UNE DICHO SEGUNDO COJINETE (18) CONEL BRAZO TRANSMISOR DE FUERZA (7). LA SEGUNDA ARTICULACION ES SIMETRICA RESPECTO AL PLANO TRANSVERSAL MEDIO (P30) DEL SEGUNDO EJE DE PIVOTAMIENTO (24).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8003415A FR2476250A1 (fr) | 1980-02-15 | 1980-02-15 | Articulation de pivotement |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8201697A1 true ES8201697A1 (es) | 1981-12-16 |
ES499372A0 ES499372A0 (es) | 1981-12-16 |
Family
ID=9238645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES499372A Granted ES499372A0 (es) | 1980-02-15 | 1981-02-12 | Articulacion de pivotamiento |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE887510A (es) |
ES (1) | ES499372A0 (es) |
FR (1) | FR2476250A1 (es) |
IT (1) | IT8167212A0 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6062334A (en) * | 1997-06-30 | 2000-05-16 | Caterpillar Inc. | Frame assembly for a construction machine and an associated method of manufacturing the frame assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH338943A (de) * | 1955-10-24 | 1959-06-15 | Stahl Und Kranbau Gmbh | Fahrbarer Kran, zum Beispiel Autokran |
FR1354796A (fr) * | 1962-08-04 | 1964-03-13 | Yumbo | Perfectionnements aux engins de travaux publics ou de manutention, tels que les pelles mécaniques, grues ou analogues |
FR1450809A (fr) * | 1965-07-15 | 1966-06-24 | Poclain Sa | équipement de pelle pour travail de raclage |
IT959098B (it) * | 1972-06-09 | 1973-11-10 | Dolza C | Perfezionamento nelle trattrici cin golate munite di mezzi di solleva mento specialmente per la posa di tubi |
US3768322A (en) * | 1972-09-08 | 1973-10-30 | Harnischfeger Corp | Means for connecting hydraulic cylinder to movable component |
FR2262752A1 (en) * | 1974-03-01 | 1975-09-26 | Poclain Sa | Sealed flexible knuckle joint - oil urges rings on faces of inner part against outer part |
US4185945A (en) * | 1977-07-07 | 1980-01-29 | Caterpillar Tractor Co. | Cylinder mounting |
FR2445413A1 (fr) * | 1978-12-29 | 1980-07-25 | Poclain Sa | Bras de force muni d'attaches d'attelage d'un organe de reglage de sa position |
-
1980
- 1980-02-15 FR FR8003415A patent/FR2476250A1/fr not_active Withdrawn
-
1981
- 1981-02-12 ES ES499372A patent/ES499372A0/es active Granted
- 1981-02-13 BE BE2/59012A patent/BE887510A/fr unknown
- 1981-02-13 IT IT8167212A patent/IT8167212A0/it unknown
Also Published As
Publication number | Publication date |
---|---|
IT8167212A0 (it) | 1981-02-13 |
FR2476250A1 (fr) | 1981-08-21 |
BE887510A (fr) | 1981-08-13 |
ES499372A0 (es) | 1981-12-16 |
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