EP0233367A1 - Niveleuse - Google Patents

Niveleuse Download PDF

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Publication number
EP0233367A1
EP0233367A1 EP86117824A EP86117824A EP0233367A1 EP 0233367 A1 EP0233367 A1 EP 0233367A1 EP 86117824 A EP86117824 A EP 86117824A EP 86117824 A EP86117824 A EP 86117824A EP 0233367 A1 EP0233367 A1 EP 0233367A1
Authority
EP
European Patent Office
Prior art keywords
main frame
frame
plates
frame part
weld seams
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.)
Withdrawn
Application number
EP86117824A
Other languages
German (de)
English (en)
Inventor
Dennis Arthur Brimeyer
David William Stubben
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.)
Deere and Co
Original Assignee
Deere and 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 Deere and Co filed Critical Deere and Co
Publication of EP0233367A1 publication Critical patent/EP0233367A1/fr
Withdrawn legal-status Critical Current

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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
    • E02F3/7636—Graders with the scraper blade mounted under the tractor chassis

Definitions

  • the edges 116 and 121 form V-shaped depressions at the corners of the upper and lower side plates 69, 71 and the side plates 72 and 73 for receiving the weld seam and for connecting the individual plates.
  • the weld seams run in the area of the four corners of the frame parts 51 and 52.
  • the weld seams extending in the longitudinal direction of the main frame 10 are designed such that they are flush with the surface of the individual plates 69, 71 and the side plates 72 and 73 are. 7 also shows that the weld seams 123 run close to the corners of the two frame parts 51 and 52 and extend approximately over the entire length of the frame parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Soil Working Implements (AREA)
  • Shovels (AREA)
  • Control Of Electric Motors In General (AREA)
EP86117824A 1986-01-21 1986-12-20 Niveleuse Withdrawn EP0233367A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US821427 1986-01-21
US06/821,427 US4807461A (en) 1986-01-21 1986-01-21 Motor grader main frame

Publications (1)

Publication Number Publication Date
EP0233367A1 true EP0233367A1 (fr) 1987-08-26

Family

ID=25233383

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86117824A Withdrawn EP0233367A1 (fr) 1986-01-21 1986-12-20 Niveleuse

Country Status (5)

Country Link
US (1) US4807461A (fr)
EP (1) EP0233367A1 (fr)
JP (1) JPS62170619A (fr)
AU (1) AU6680486A (fr)
BR (1) BR8700161A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1621338A1 (fr) 2004-07-27 2006-02-01 Fuji Photo Film Co., Ltd. Précurseur de plaque d'impression lithographique et méthode d'impression lithographique
EP1845014A1 (fr) * 2006-04-13 2007-10-17 Bomag Gmbh Engin avec châssis d'articulation

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7008169B1 (en) * 1999-02-09 2006-03-07 Yanmar Co., Ltd. Hydraulically driven working machine
US20050252669A1 (en) * 2004-05-14 2005-11-17 Caterpillar, Inc. Work machine with a formed beam frame
US7581598B2 (en) * 2004-11-29 2009-09-01 Deere & Company Blade motion reduction
US7641007B2 (en) * 2004-11-29 2010-01-05 Deere & Company Dynamic blade distance ratio system and method
US7503411B2 (en) * 2004-11-29 2009-03-17 Deere & Company Articulated dozer with frame structure for decreased height variation in the vehicle chassis
US7584812B2 (en) 2004-11-29 2009-09-08 Deere & Company Articulated dozer with suspension and suspension lockout
US7192034B2 (en) * 2004-11-29 2007-03-20 Deere & Company Load based suspension motion limiting
US7451840B2 (en) * 2004-11-29 2008-11-18 Deere & Company Articulated crawler dozer with direct load path structure
US7980319B2 (en) * 2005-08-03 2011-07-19 Komatsu Ltd. Motor grader
US9080318B2 (en) * 2011-06-01 2015-07-14 Komatsu Ltd. Motor grader
US9290363B2 (en) 2011-07-21 2016-03-22 Manitowoc Crane Companies, Llc Tailor welded panel beam for construction machine and method of manufacturing
CN103953086A (zh) * 2014-04-30 2014-07-30 于浩 一种倾斜角度可调的平地机
US20170037595A1 (en) * 2015-08-07 2017-02-09 Caterpillar Inc. Assembly for a motor grader
JP6850078B2 (ja) * 2016-03-23 2021-03-31 株式会社小松製作所 モータグレーダ
WO2021084673A1 (fr) * 2019-10-31 2021-05-06 株式会社小松製作所 Châssis de véhicule de travail, et véhicule de travail

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB719728A (en) * 1952-04-18 1954-12-08 W A Riddell Corp Earth working machinery
FR2048531A5 (fr) * 1969-08-07 1971-03-19 Frisch Geb Kg Eisenwerk
US3739861A (en) * 1971-02-02 1973-06-19 Caterpillar Tractor Co Blade lift/centershift controls for motor graders
US4034876A (en) * 1974-05-28 1977-07-12 Caterpillar Tractor Co. Boom construction and method for making same
US4071090A (en) * 1976-08-19 1978-01-31 Caterpillar Tractor Co. Motorgrader implement mounting arrangement
FR2438094A1 (fr) * 1978-10-04 1980-04-30 Caterpillar Tractor Co Procede de traitement du metal d'un element comportant une chambre, en particulier du metal constituant la fleche d'une excavatrice
US4340119A (en) * 1978-05-06 1982-07-20 Champion Road Machinery Limited Motor grader with bar linkage blade positioning apparatus
JPS60123633A (ja) * 1983-12-09 1985-07-02 Mitsubishi Heavy Ind Ltd モ−タグレ−ダのフレ−ム構造

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327413A (en) * 1964-06-22 1967-06-27 Deere & Co Material grading implement
US3454110A (en) * 1966-06-21 1969-07-08 Deere & Co Saddle structure for earth grader
US4064947A (en) * 1976-02-27 1977-12-27 Caterpillar Tractor Co. Draw bar for a motor grader
US4185700A (en) * 1976-06-14 1980-01-29 Caterpillar Tractor Co. Circle mounting and circle assembly for a motor grader
US4260322A (en) * 1978-10-12 1981-04-07 International Harvester Company Integral box section boom arm
US4364438A (en) * 1979-03-29 1982-12-21 Pyle Donald L Dual tractor road grader with double arched center frame
US4428173A (en) * 1980-04-09 1984-01-31 Caterpillar Tractor Co. Load carrying structure and method of manufacture therefor
SU1052634A1 (ru) * 1981-12-29 1983-11-07 Предприятие П/Я А-7255 Балка коробчатого сечени
US4696350A (en) * 1985-09-25 1987-09-29 Deere & Company Motor grader with saddle mounted to transverse pin on main frame

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB719728A (en) * 1952-04-18 1954-12-08 W A Riddell Corp Earth working machinery
FR2048531A5 (fr) * 1969-08-07 1971-03-19 Frisch Geb Kg Eisenwerk
US3739861A (en) * 1971-02-02 1973-06-19 Caterpillar Tractor Co Blade lift/centershift controls for motor graders
US4034876A (en) * 1974-05-28 1977-07-12 Caterpillar Tractor Co. Boom construction and method for making same
US4071090A (en) * 1976-08-19 1978-01-31 Caterpillar Tractor Co. Motorgrader implement mounting arrangement
US4340119A (en) * 1978-05-06 1982-07-20 Champion Road Machinery Limited Motor grader with bar linkage blade positioning apparatus
FR2438094A1 (fr) * 1978-10-04 1980-04-30 Caterpillar Tractor Co Procede de traitement du metal d'un element comportant une chambre, en particulier du metal constituant la fleche d'une excavatrice
JPS60123633A (ja) * 1983-12-09 1985-07-02 Mitsubishi Heavy Ind Ltd モ−タグレ−ダのフレ−ム構造

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 282 (M-428)[2005], 9. November 1985; & JP-A-60 123 633 (MITSUBISHI JUKOGYO K.K.) 02-07-1985 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1621338A1 (fr) 2004-07-27 2006-02-01 Fuji Photo Film Co., Ltd. Précurseur de plaque d'impression lithographique et méthode d'impression lithographique
EP1845014A1 (fr) * 2006-04-13 2007-10-17 Bomag Gmbh Engin avec châssis d'articulation
US7594562B2 (en) 2006-04-13 2009-09-29 Bomag Gmbh Construction machine with articulated running gear

Also Published As

Publication number Publication date
BR8700161A (pt) 1987-12-08
US4807461A (en) 1989-02-28
AU6680486A (en) 1987-07-23
JPS62170619A (ja) 1987-07-27

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

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Designated state(s): DE FR GB

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19880227

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BRIMEYER, DENNIS ARTHUR

Inventor name: STUBBEN, DAVID WILLIAM