ES342021A1 - Saddle structure for earth grader - Google Patents
Saddle structure for earth graderInfo
- Publication number
- ES342021A1 ES342021A1 ES342021A ES342021A ES342021A1 ES 342021 A1 ES342021 A1 ES 342021A1 ES 342021 A ES342021 A ES 342021A ES 342021 A ES342021 A ES 342021A ES 342021 A1 ES342021 A1 ES 342021A1
- Authority
- ES
- Spain
- Prior art keywords
- grader
- saddle structure
- earth
- earth grader
- guide track
- 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
- E02F3/76—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
- E02F3/7654—Graders with the scraper blade mounted under the tractor chassis with the scraper blade being horizontally movable into a position near the chassis
-
- 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
- E02F3/765—Graders with the scraper blade mounted under the tractor chassis with the scraper blade being pivotable about a horizontal axis disposed perpendicular to the blade
Abstract
In an earth grader the grader blade 19 is suspended from a beam 25 mounted on and lockable by hydraulic means 65 to a guide track 50 when in a desired relationship thereto. The guide track is so secured to the main frame 13 of the grader that the beam will lie transversely of the direction of travel of the frame when the grader is in use.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US55915966A | 1966-06-21 | 1966-06-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES342021A1 true ES342021A1 (en) | 1968-07-16 |
Family
ID=24232500
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES342021A Expired ES342021A1 (en) | 1966-06-21 | 1967-06-19 | Saddle structure for earth grader |
Country Status (5)
Country | Link |
---|---|
US (1) | US3454110A (en) |
JP (1) | JPS5416121B1 (en) |
DE (1) | DE1634782B2 (en) |
ES (1) | ES342021A1 (en) |
GB (1) | GB1145546A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4108251A (en) * | 1973-11-17 | 1978-08-22 | O & K Orenstein & Koppel Aktiengesellschaft | Vehicle with adjusting device for earth-moving shield thereof |
US4074768A (en) * | 1976-08-30 | 1978-02-21 | Caterpillar Tractor Co. | Blade support and control arrangement for a motor grader |
US4132290A (en) * | 1977-01-13 | 1979-01-02 | Caterpillar Tractor Co. | Locking mechanism for movable vehicle members |
US4246972A (en) * | 1979-06-18 | 1981-01-27 | General Motors Corporation | Motor grader and positioning mechanism for drawbar thereof |
US4696350A (en) * | 1985-09-25 | 1987-09-29 | Deere & Company | Motor grader with saddle mounted to transverse pin on main frame |
US4807461A (en) * | 1986-01-21 | 1989-02-28 | Deere & Company | Motor grader main frame |
GB8924984D0 (en) * | 1989-11-06 | 1989-12-28 | Shell Int Research | Interpolymer latices from esters of(meth)acrylic acid and vinyl esters of branched chain carboxylic acids |
US20050252669A1 (en) * | 2004-05-14 | 2005-11-17 | Caterpillar, Inc. | Work machine with a formed beam frame |
WO2007015376A1 (en) * | 2005-08-03 | 2007-02-08 | Komatsu Ltd. | Motor grader |
CN103080428B (en) * | 2011-06-01 | 2015-04-01 | 株式会社小松制作所 | Motor grader |
US9096994B2 (en) * | 2012-02-15 | 2015-08-04 | Deere & Company | Bottom mount blade positioning assembly for a motor grader |
RU175271U1 (en) * | 2017-06-13 | 2017-11-29 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный архитектурно-строительный университет" | The mechanism of the removal of the traction frame of the grader |
USD914553S1 (en) | 2019-12-18 | 2021-03-30 | Deere & Company | Radial saddle for motor grader |
USD914552S1 (en) | 2019-12-18 | 2021-03-30 | Deere & Company | Rigid saddle for motor grader |
US20220195692A1 (en) * | 2020-12-23 | 2022-06-23 | Deere & Company | Work machine with a saddle frame assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2655743A (en) * | 1950-11-16 | 1953-10-20 | W A Riddell Corp | Road working apparatus |
US2749630A (en) * | 1951-04-19 | 1956-06-12 | Sherlock E Nave | Bulldozer blade |
US3016636A (en) * | 1956-03-30 | 1962-01-16 | Pettibone Mulliken Corp | Road scraper with driven leaning wheels |
US3038268A (en) * | 1959-08-05 | 1962-06-12 | Richier Sa | Grader blade setting device |
US3327413A (en) * | 1964-06-22 | 1967-06-27 | Deere & Co | Material grading implement |
US3295878A (en) * | 1964-07-06 | 1967-01-03 | Dow Chemical Co | Fastening apparatus |
-
1966
- 1966-06-21 US US559159A patent/US3454110A/en not_active Expired - Lifetime
- 1966-11-22 JP JP7639466A patent/JPS5416121B1/ja active Pending
-
1967
- 1967-06-15 DE DE1967D0053344 patent/DE1634782B2/en active Granted
- 1967-06-19 ES ES342021A patent/ES342021A1/en not_active Expired
- 1967-06-20 GB GB28438/67A patent/GB1145546A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1634782A1 (en) | 1971-01-07 |
GB1145546A (en) | 1969-03-19 |
US3454110A (en) | 1969-07-08 |
JPS5416121B1 (en) | 1979-06-20 |
DE1634782B2 (en) | 1977-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19870203 |