GB1036394A - Drilling device - Google Patents

Drilling device

Info

Publication number
GB1036394A
GB1036394A GB5064/65A GB506465A GB1036394A GB 1036394 A GB1036394 A GB 1036394A GB 5064/65 A GB5064/65 A GB 5064/65A GB 506465 A GB506465 A GB 506465A GB 1036394 A GB1036394 A GB 1036394A
Authority
GB
United Kingdom
Prior art keywords
feb
drilling device
spherical
heading
mate
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
GB5064/65A
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.)
Joy Manufacturing Co
Original Assignee
Joy Manufacturing Co
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 Joy Manufacturing Co filed Critical Joy Manufacturing Co
Publication of GB1036394A publication Critical patent/GB1036394A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
    • 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
    • B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
    • 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
    • B62D55/084—Endless-track units or carriages mounted separably, adjustably or extensibly on vehicles, e.g. portable track units
    • B62D55/0842—Tracked vehicle with track carriages suspended on three points, e.g. by an equaliser bar
    • 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
    • B62D55/104—Suspension devices for wheels, rollers, bogies or frames
    • B62D55/116—Attitude or position control of chassis by action on suspension, e.g. to compensate for a slope
    • 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
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/028—Travelling-gear, e.g. associated with slewing gears with arrangements for levelling the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Drilling And Boring (AREA)
  • Earth Drilling (AREA)

Abstract

1,036,394. Bearings. JOY MANUFACTURING CO. Feb. 5, 1965 [Feb. 21, 1964], No. 5064/65. Heading F2A. [Also in Division B4]. A self-aligning bearing comprises a spherical element 61 mounted on a stub shaft 58 and adapted to mate with a spherical surface in a cylindrical outer element 62 which is slidably mounted in a bore 66 of a bearing bracket 68.
GB5064/65A 1964-02-21 1965-02-05 Drilling device Expired GB1036394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US346500A US3225849A (en) 1964-02-21 1964-02-21 Tilting suspension for crawler frames

Publications (1)

Publication Number Publication Date
GB1036394A true GB1036394A (en) 1966-07-20

Family

ID=23359688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5064/65A Expired GB1036394A (en) 1964-02-21 1965-02-05 Drilling device

Country Status (3)

Country Link
US (1) US3225849A (en)
FR (1) FR1425051A (en)
GB (1) GB1036394A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478832A (en) * 1967-10-27 1969-11-18 Ingersoll Rand Co Crawler mounted rock drill
US3980149A (en) * 1975-05-12 1976-09-14 Caterpillar Tractor Co. Stress-relieved axle mounting for track-type vehicles
FR2329495A1 (en) * 1975-10-28 1977-05-27 Poclain Sa COMPOSITE VEHICLE CHASSIS
SE417996B (en) * 1976-06-04 1981-04-27 Atlas Copco Ab HYDRAULIC STAND DRIVER
US4181182A (en) * 1977-06-21 1980-01-01 Atlas Copco Ab Wagon having incorporated support jacks
US4483406A (en) * 1982-11-29 1984-11-20 Deere & Company Mounting for connecting a crossbar to a crawler tractor track frame
US4690231A (en) * 1985-02-26 1987-09-01 Liebherr-Werk Telfs Ges. M.B.H. Tracklaying undercarriage for bulldozer, crawler loaders or other tracklaying vehicles
US4681177A (en) * 1985-12-09 1987-07-21 Caterpillar Inc. Method and apparatus for tensioning frictionally driven, ground engaging belts
WO2014117874A1 (en) * 2013-08-27 2014-08-07 Bauer Spezialtiefbau Gmbh Earthworking tool and method for earthworking
CN110282042B (en) * 2019-08-06 2024-03-22 山东国兴智能科技股份有限公司 High-performance self-adaptive crawler chassis device and working method
CN114940222B (en) * 2022-06-10 2023-06-20 华南农业大学 Light caterpillar chassis with slope self-adaptive adjustment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE321146C (en) * 1919-06-11 1920-05-21 Heinrich Lanz Fa Tracked vehicle
US2065509A (en) * 1934-10-23 1936-12-29 Bell William Crawford Piston and connecting rod construction
US2828137A (en) * 1957-08-21 1958-03-25 Ingersoll Rand Co Rock drill supporting carriage
US2936841A (en) * 1958-06-16 1960-05-17 Gen Motors Corp Tractor suspension having resiliently mounted equalizer bar
US2988159A (en) * 1959-05-04 1961-06-13 Eimco Corp Universal trunnion mounting for equalizer member of a material handling machine

Also Published As

Publication number Publication date
US3225849A (en) 1965-12-28
FR1425051A (en) 1966-01-14

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