FR2054287A5 - - Google Patents

Info

Publication number
FR2054287A5
FR2054287A5 FR7025203A FR7025203A FR2054287A5 FR 2054287 A5 FR2054287 A5 FR 2054287A5 FR 7025203 A FR7025203 A FR 7025203A FR 7025203 A FR7025203 A FR 7025203A FR 2054287 A5 FR2054287 A5 FR 2054287A5
Authority
FR
France
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
FR7025203A
Other languages
French (fr)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of FR2054287A5 publication Critical patent/FR2054287A5/fr
Expired legal-status Critical Current

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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7613—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a vertical axis, e.g. angle dozers
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7618—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7025203A 1969-07-07 1970-07-07 Expired FR2054287A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83915169A 1969-07-07 1969-07-07

Publications (1)

Publication Number Publication Date
FR2054287A5 true FR2054287A5 (en) 1971-04-16

Family

ID=25278982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7025203A Expired FR2054287A5 (en) 1969-07-07 1970-07-07

Country Status (7)

Country Link
US (1) US3631930A (en)
JP (1) JPS503123B1 (en)
BR (1) BR7020257D0 (en)
DE (1) DE2033685C3 (en)
FR (1) FR2054287A5 (en)
GB (1) GB1310699A (en)
ZA (1) ZA704143B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3690386A (en) * 1970-08-05 1972-09-12 Case Co J I Angle and tilt mechanism for dozer blade
JPS531565B2 (en) * 1972-09-08 1978-01-20
US3913684A (en) * 1974-12-13 1975-10-21 Caterpillar Tractor Co Implement mounting arrangement having lifting and angling capability
US3991832A (en) * 1975-07-14 1976-11-16 Deere & Company Hydraulically tiltable and anglable dozer blade and mounting therefor
JPS5613415Y2 (en) * 1975-07-18 1981-03-28
US4060136A (en) * 1976-06-14 1977-11-29 Caterpillar Tractor Co. Motor grader blade mounting and tilt mechanism
US4031967A (en) * 1976-06-14 1977-06-28 Caterpillar Tractor Co. Motor grader with spherical bearing mounting for blade tilt cylinders
US4081036A (en) * 1976-07-20 1978-03-28 Kabushiki Kaisha Komatsu Seisakusho Mounting arrangement for supporting bulldozer blade
DE2801296A1 (en) * 1978-01-13 1979-07-19 Massey Ferguson Hanomag Inc & DEVICE FOR CHANGING THE SETTING OF A PIVOT BLADE OF EARTHMOVING MACHINERY
US4281721A (en) * 1978-12-12 1981-08-04 Beales Steel Products Ltd. Bulldozer blade mounting assembly
IT1193344B (en) * 1978-12-12 1988-06-15 Beales Steel Prod ASSEMBLY ASSEMBLY OF LEVELING TOOL
US4221267A (en) * 1979-01-29 1980-09-09 Caterpillar Tractor Co. Angle and tilt implement assembly
USRE31642E (en) * 1979-01-29 1984-08-07 Caterpillar Tractor Co. Angle and tilt implement assembly
US4364439A (en) * 1981-04-27 1982-12-21 Caterpillar Tractor Co. Implement assembly with pivot connection
US4638869A (en) * 1986-04-14 1987-01-27 Caterpillar Inc. Bulldozer blade mounting and stabilizing arrangement
US4828044A (en) * 1987-08-07 1989-05-09 J. I. Case Company Dozer blade mounting assembly
WO1993022512A1 (en) * 1992-05-01 1993-11-11 Balderson Inc. Blade assembly for a compacting vehicle
US5447204A (en) * 1993-09-24 1995-09-05 Caterpillar Inc. Bulldozer assembly with angle, tilt and pitch control
US6109363A (en) * 1999-05-28 2000-08-29 Caterpillar S.A.R.L. Blade assembly with angular movement capability
US7415919B2 (en) 2001-10-19 2008-08-26 Deere & Company Series hydraulic circuit for controlling operation of multiple cutting decks of a tractor
US6988776B1 (en) * 2001-12-21 2006-01-24 Davidson Rex D Floor scraping machine with floating blade
US6827155B1 (en) 2003-07-18 2004-12-07 Ronald J. Hoffart Implement mounting system
US6955229B1 (en) 2003-07-18 2005-10-18 Hoffart Ronald J Implement pitch-yaw system
US6907941B1 (en) 2003-07-18 2005-06-21 Ronald J. Hoffart Sliding quick attach system
US9863120B2 (en) * 2015-04-29 2018-01-09 Caterpillar Inc. System and method for controlling a machine implement
US20170096794A1 (en) * 2015-10-02 2017-04-06 Caterpillar Inc. Blade assembly having socket support plate
US10407867B2 (en) 2016-06-22 2019-09-10 Caterpillar Inc. Hydraulic lift cylinder mounting arrangement for track-type tractors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160595A (en) * 1935-05-21 1939-05-30 Emsco Derrick And Equipment Co Hydraulically operated scraper and the like
US2224725A (en) * 1939-01-19 1940-12-10 Jr George H Felt Bulldozer blade tilting device
US2452774A (en) * 1944-10-30 1948-11-02 Letourneau Inc Adjustable push grader mount
US2636289A (en) * 1949-10-20 1953-04-28 Pryor Burton Leroy Blade angling and tilting mechanism for bulldozers
US2753638A (en) * 1951-11-05 1956-07-10 Bucyrus Erie Co Adjustable bulldozer
US2766536A (en) * 1951-12-24 1956-10-16 Bucyrus Erie Co Hydraulic angling bulldozer
US2943407A (en) * 1958-02-27 1960-07-05 Case Co J I Bulldozer blade mounting
US3002300A (en) * 1959-04-28 1961-10-03 Caterpillar Tractor Co Bulldozer with laterally adjustable blade
US2950550A (en) * 1959-05-26 1960-08-30 Deere & Co Bulldozer
US3084461A (en) * 1960-11-23 1963-04-09 Eimco Corp Material handling machine
US3213553A (en) * 1962-10-01 1965-10-26 Gerard G Weil Hydraulically adjustable dozer blade

Also Published As

Publication number Publication date
DE2033685A1 (en) 1971-01-14
DE2033685C3 (en) 1980-11-06
DE2033685B2 (en) 1980-03-13
BR7020257D0 (en) 1973-06-05
US3631930A (en) 1972-01-04
GB1310699A (en) 1973-03-21
ZA704143B (en) 1971-03-31
JPS503123B1 (en) 1975-01-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse