FR2447310A1 - Construction du chassis inferieur et des chassis de chenille de machines propulsees par des chenilles - Google Patents
Construction du chassis inferieur et des chassis de chenille de machines propulsees par des chenillesInfo
- Publication number
- FR2447310A1 FR2447310A1 FR8001296A FR8001296A FR2447310A1 FR 2447310 A1 FR2447310 A1 FR 2447310A1 FR 8001296 A FR8001296 A FR 8001296A FR 8001296 A FR8001296 A FR 8001296A FR 2447310 A1 FR2447310 A1 FR 2447310A1
- Authority
- FR
- France
- Prior art keywords
- chassis
- track
- construction
- housing
- partitions
- 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.)
- Granted
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
- E02F9/02—Travelling-gear, e.g. associated with slewing gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/10—Bogies; Frames
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Body Structure For Vehicles (AREA)
Abstract
CONSTRUCTION DE SUBSTRUCTURE POUR UNE MACHINE DE MINE QUI COMPORTE UN CHASSIS SUPERIEUR ROTATIF. LA SUBSTRUCTURE 10 COMPORTE UN CHASSIS INFERIEUR 44 QUI DANS UN MODE DE REALISATION COMPORTE UN CARTER CENTRAL 51 LOGEANT UN PIVOT SUR LEQUEL EST MONTE LE CHASSIS SUPERIEUR ET DES BRAS 45 A 48 S'ETENDANT LATERALEMENT A PARTIR DU CHASSIS INFERIEUR ET RACCORDES A DEUX CHASSIS DE CHENILLE 49 ET 50. LE CHASSIS INFERIEUR COMPORTE UNE SERIE DE CLOISONS 55 A 62 QUI S'ETENDENT RADIALEMENT A PARTIR DU CARTER 51 (EN DIAGONALE LORSQUE UN TEL CARTER N'EST PAS UTILISE), LES BRAS COMPORTANT DES CLOISONS LATERALES 53A A 53H ET 66 A 74 DISPOSEES DANS LE PROLONGEMENT DES CLOISONS RADIALES ET LES CHASSIS DE CHENILLE COMPORTANT DES CLOISONS LATERALES 85, 86, 88, 89, 103, 104, 106, 107 DISPOSEES DANS LE PROLONGEMENT DES CLOISONS DES BRAS DE SORTE QUE LES CHARGES SONT TRANSMISES AUX CHASSIS DE CHENILLE LE LONG DE TRAJETS CONTINUS FORMES PAR CES CLOISONS. APPLICATION AUX PELLES DE MINE ET AUX PELLES A BENNE TRAINANTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/006,552 US4231699A (en) | 1979-01-24 | 1979-01-24 | Lower and crawler frame construction for crawler propelled machines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447310A1 true FR2447310A1 (fr) | 1980-08-22 |
FR2447310B1 FR2447310B1 (fr) | 1981-06-12 |
Family
ID=21721433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8001296A Granted FR2447310A1 (fr) | 1979-01-24 | 1980-01-22 | Construction du chassis inferieur et des chassis de chenille de machines propulsees par des chenilles |
Country Status (9)
Country | Link |
---|---|
US (1) | US4231699A (fr) |
JP (1) | JPS55101628A (fr) |
AU (1) | AU524662B2 (fr) |
BR (1) | BR8000416A (fr) |
CA (1) | CA1129457A (fr) |
DE (1) | DE3002200A1 (fr) |
FR (1) | FR2447310A1 (fr) |
GB (1) | GB2041855B (fr) |
ZA (1) | ZA8011B (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2488206B1 (fr) * | 1980-08-07 | 1985-07-12 | Poclain Sa | Chassis porteur d'un engin mobile a bati central et longerons |
US4329795A (en) * | 1980-08-18 | 1982-05-18 | Ernest Kalve | Load stress relief for walking dragline excavator base frames |
US4513869A (en) * | 1982-02-11 | 1985-04-30 | Armco, Inc. | Pedestal crane mounting system |
US4611440A (en) * | 1982-09-20 | 1986-09-16 | Ernest Kalve | Walking dragline base frame and revolving frame construction |
US4582436A (en) * | 1983-08-29 | 1986-04-15 | Dresser Industries, Inc. | Live roller circle for large excavators |
JPH0349164Y2 (fr) * | 1985-04-30 | 1991-10-21 | ||
US4769932A (en) * | 1987-04-10 | 1988-09-13 | Ernest Kalve | Walking dragline excavator frames with torsion resistant tubular-web rail girders and other improvements |
DE3813881A1 (de) * | 1988-04-25 | 1989-11-09 | Krupp Gmbh | Zweiraupen-fahrwerk |
DE3827184C1 (fr) * | 1988-08-11 | 1989-04-13 | O & K Orenstein & Koppel Ag, 1000 Berlin, De | |
US5078285A (en) * | 1990-01-24 | 1992-01-07 | Dresser Industries, Inc. | Dragline modular swing drive unit |
US5176267A (en) * | 1990-07-23 | 1993-01-05 | The Manitowoc Company, Inc. | Quick disconnect system for construction equipment with rotatable upper works |
US6010018A (en) * | 1997-04-03 | 2000-01-04 | Manitowoc Crane Group, Inc. | Swing lock mechanism |
CA2266791C (fr) | 1998-03-27 | 2005-02-01 | Manitowoc Crane Group, Inc. | Grue sur quatre chenilles |
JP3424616B2 (ja) * | 1999-09-09 | 2003-07-07 | コベルコ建機株式会社 | クローラ走行式の作業機械 |
KR100621479B1 (ko) * | 2002-10-09 | 2006-09-13 | 히다치 겡키 가부시키 가이샤 | 건설 기계의 트랙 프레임 |
DE60319731T2 (de) * | 2002-11-28 | 2009-04-02 | Komatsu Ltd. | Gleiskettengestell für baumaschine |
JP2004189003A (ja) * | 2002-12-06 | 2004-07-08 | Komatsu Ltd | 建設機械のクローラフレーム |
CN1530496B (zh) * | 2003-03-10 | 2010-04-21 | 株式会社小松制作所 | 建筑机械的履带构架 |
JP4526852B2 (ja) * | 2003-05-20 | 2010-08-18 | 株式会社小松製作所 | 建設機械 |
JP4617096B2 (ja) * | 2003-05-20 | 2011-01-19 | 株式会社小松製作所 | 建設機械 |
JP2005255141A (ja) * | 2004-02-10 | 2005-09-22 | Komatsu Ltd | クローラフレーム |
JP2005271602A (ja) * | 2004-03-22 | 2005-10-06 | Komatsu Ltd | 建設機械 |
US7681918B2 (en) * | 2005-12-01 | 2010-03-23 | Clark Equipment Company | Frame for mounting a slew bearing |
GB2434348A (en) * | 2006-01-20 | 2007-07-25 | Jcb Compact Products Ltd | Track-laying vehicle with cast track sub-frames |
GB2434344B (en) | 2006-01-20 | 2009-09-30 | Jcb Compact Products Ltd | Working machine |
JP5041747B2 (ja) * | 2006-07-11 | 2012-10-03 | 株式会社小松製作所 | クローラ走行装置におけるセンターフレーム及びセンターフレームの製造方法 |
US7997619B2 (en) * | 2006-09-28 | 2011-08-16 | Kubota Corporation | Track frame for work machine |
DE602007010780D1 (de) * | 2007-09-21 | 2011-01-05 | New Holland Kobelco Construction Machinery Spa | Tragrahmen eines Baggers |
US8474160B1 (en) * | 2011-10-17 | 2013-07-02 | Warfab Industries, Inc. | Center pin support for a dragline excavating machine |
AU2012337985B2 (en) | 2011-11-14 | 2016-05-19 | Hitachi Construction Machinery Co., Ltd. | Truck frame for construction machinery |
EP3112310B1 (fr) | 2014-02-27 | 2019-09-18 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Superstructure tournante pour grue |
US20160273191A1 (en) * | 2016-05-31 | 2016-09-22 | Caterpillar Global Mining Llc | Center pintle hub for a machine |
US10711435B2 (en) * | 2016-08-03 | 2020-07-14 | Caterpillar Inc. | Frame assembly for machine |
US11220801B2 (en) * | 2019-07-17 | 2022-01-11 | Caterpillar Global Mining Llc | Center pintle hub |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB227076A (en) * | 1923-08-30 | 1924-12-24 | Bucyrus Co | Improvements in or relating to vehicles with creeping traction mechanism |
US4000784A (en) * | 1975-04-24 | 1977-01-04 | The Manitowoc Company, Inc. | Demountable self-propelled crane transport assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1629890A (en) * | 1925-07-27 | 1927-05-24 | George T Ronk | Frame construction for excavator trucks |
US2144760A (en) * | 1937-01-11 | 1939-01-24 | Harnischfeger Corp | Excavator base and frame |
US2134866A (en) * | 1937-06-18 | 1938-11-01 | Harnischfeger Corp | Car body |
US2739716A (en) * | 1951-08-09 | 1956-03-27 | Koehring Co | Carbody |
US3012624A (en) * | 1959-06-29 | 1961-12-12 | Gen Steel Ind Inc | Equalized crawler device |
DE1203934B (de) * | 1961-03-21 | 1965-10-28 | Schwermaschb Verlade Und Trans | Kettenfahrwerk fuer Krane |
US4037894A (en) * | 1976-02-26 | 1977-07-26 | Marion Power Shovel Company, Inc. | Frame construction for power shovels and the like |
-
1979
- 1979-01-24 US US06/006,552 patent/US4231699A/en not_active Expired - Lifetime
- 1979-12-27 CA CA342,667A patent/CA1129457A/fr not_active Expired
-
1980
- 1980-01-02 ZA ZA00800011A patent/ZA8011B/xx unknown
- 1980-01-07 AU AU54394/80A patent/AU524662B2/en not_active Ceased
- 1980-01-14 GB GB8001170A patent/GB2041855B/en not_active Expired
- 1980-01-22 DE DE19803002200 patent/DE3002200A1/de not_active Withdrawn
- 1980-01-22 FR FR8001296A patent/FR2447310A1/fr active Granted
- 1980-01-23 BR BR8000416A patent/BR8000416A/pt unknown
- 1980-01-24 JP JP740080A patent/JPS55101628A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB227076A (en) * | 1923-08-30 | 1924-12-24 | Bucyrus Co | Improvements in or relating to vehicles with creeping traction mechanism |
US4000784A (en) * | 1975-04-24 | 1977-01-04 | The Manitowoc Company, Inc. | Demountable self-propelled crane transport assembly |
Also Published As
Publication number | Publication date |
---|---|
CA1129457A (fr) | 1982-08-10 |
GB2041855A (en) | 1980-09-17 |
GB2041855B (en) | 1983-01-26 |
ZA8011B (en) | 1981-07-29 |
BR8000416A (pt) | 1980-09-30 |
JPS55101628A (en) | 1980-08-02 |
AU524662B2 (en) | 1982-09-30 |
US4231699A (en) | 1980-11-04 |
AU5439480A (en) | 1980-07-31 |
DE3002200A1 (de) | 1980-07-31 |
FR2447310B1 (fr) | 1981-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |