EP0123549A3 - Balai pour graders - Google Patents
Balai pour graders Download PDFInfo
- Publication number
- EP0123549A3 EP0123549A3 EP84302735A EP84302735A EP0123549A3 EP 0123549 A3 EP0123549 A3 EP 0123549A3 EP 84302735 A EP84302735 A EP 84302735A EP 84302735 A EP84302735 A EP 84302735A EP 0123549 A3 EP0123549 A3 EP 0123549A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- broom
- mold board
- motor grader
- side shift
- vertical
- 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- Withdrawn
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
- E02F3/765—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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/02—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt
- E01H1/05—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes
- E01H1/056—Brushing apparatus, e.g. with auxiliary instruments for mechanically loosening dirt with driven brushes having horizontal axes
-
- 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
- E02F3/7604—Combinations of scraper blades with soil loosening tools working independently of scraper blades
-
- 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
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8155—Blades; Levelling or scarifying tools provided with movable parts, e.g. cutting discs, vibrating teeth or the like
-
- 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
- E02F3/80—Component parts
- E02F3/84—Drives or control devices therefor, e.g. hydraulic drive systems
- E02F3/844—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically
- E02F3/845—Drives or control devices therefor, e.g. hydraulic drive systems for positioning the blade, e.g. hydraulically using mechanical sensors to determine the blade position, e.g. inclinometers, gyroscopes, pendulums
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Operation Control Of Excavators (AREA)
- Casting Devices For Molds (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48808483A | 1983-04-25 | 1983-04-25 | |
US488084 | 1983-04-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0123549A2 EP0123549A2 (fr) | 1984-10-31 |
EP0123549A3 true EP0123549A3 (fr) | 1985-05-22 |
Family
ID=23938274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84302735A Withdrawn EP0123549A3 (fr) | 1983-04-25 | 1984-04-24 | Balai pour graders |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0123549A3 (fr) |
JP (1) | JPS6016624A (fr) |
CA (1) | CA1224919A (fr) |
NO (1) | NO841610L (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3526883A1 (de) * | 1985-07-26 | 1987-02-05 | Schmidt Alfred Ing Gmbh | Schneekehrwalze |
JPH0535183Y2 (fr) * | 1986-04-08 | 1993-09-07 | ||
US4891858A (en) * | 1987-03-23 | 1990-01-09 | Famag Fahrzeug- Und Maschinenhandelsgesellschaft M.B.H. Nfg.Kg. | Roadworking apparatus |
ATE190686T1 (de) * | 1996-11-18 | 2000-04-15 | Schmidt Holding Europ Gmbh | Kehraggregat zum anbau an einem trägerfahrzeug oder einem anhänger |
IT1292057B1 (it) * | 1997-06-02 | 1999-01-25 | Gansow Elektrobau Gmbh Succurs | Dispositivo automatico di controllo del funzionamento delle spazzole di veicoli su ruote per la pulizia di pavimenti |
US9938689B2 (en) | 2015-10-13 | 2018-04-10 | Deere & Company | Coordinated implement control for work vehicle |
MX2022008085A (es) | 2016-03-16 | 2022-07-11 | H Lee Moffitt Cancer Ct & Res | Moleculas peque?as contra cereblon para mejorar la funcion efectora de los linfocitos t. |
CN107882089B (zh) * | 2017-02-24 | 2023-09-22 | 徐州徐工筑路机械有限公司 | 铲刀工作装置和平地机 |
EA202190248A1 (ru) | 2018-07-11 | 2021-06-16 | Х. Ли Моффитт Кэнсер Сентер Энд Рисерч Инститьют, Инк. | Димерные иммуномодулирующие соединения против механизмов на основе цереблона |
CN113309159A (zh) * | 2020-02-27 | 2021-08-27 | 山东交通学院 | 一种基于回转平动机构的平地机刮土工作装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1559278A (en) * | 1924-10-20 | 1925-10-27 | John M Neuert | Street-sweeping machine |
US1806054A (en) * | 1928-02-15 | 1931-05-19 | Gardner George | Sweeping attachment for road graders |
US3287834A (en) * | 1964-04-06 | 1966-11-29 | Eithel G Hopkins | Motor grader mold board attachment |
US3448816A (en) * | 1967-05-22 | 1969-06-10 | Caterpillar Tractor Co | Limit system for motor grader blade controls |
US3880243A (en) * | 1971-02-10 | 1975-04-29 | Cmi Corp | Road building machine with two adjustable work implements |
DE2455200A1 (de) * | 1974-11-21 | 1976-05-26 | Kibo Kommunalmasch Gmbh & Co | Regelungsanordnung |
DE2821627A1 (de) * | 1978-05-18 | 1979-11-22 | Siegfried Kugelmann | Hoehenfuehrung der buerstenwalze und/oder tellerbuerste einer strassenreinigungsmaschine |
-
1984
- 1984-04-24 NO NO84841610A patent/NO841610L/no unknown
- 1984-04-24 CA CA000452634A patent/CA1224919A/fr not_active Expired
- 1984-04-24 JP JP8277384A patent/JPS6016624A/ja active Pending
- 1984-04-24 EP EP84302735A patent/EP0123549A3/fr not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1559278A (en) * | 1924-10-20 | 1925-10-27 | John M Neuert | Street-sweeping machine |
US1806054A (en) * | 1928-02-15 | 1931-05-19 | Gardner George | Sweeping attachment for road graders |
US3287834A (en) * | 1964-04-06 | 1966-11-29 | Eithel G Hopkins | Motor grader mold board attachment |
US3448816A (en) * | 1967-05-22 | 1969-06-10 | Caterpillar Tractor Co | Limit system for motor grader blade controls |
US3880243A (en) * | 1971-02-10 | 1975-04-29 | Cmi Corp | Road building machine with two adjustable work implements |
DE2455200A1 (de) * | 1974-11-21 | 1976-05-26 | Kibo Kommunalmasch Gmbh & Co | Regelungsanordnung |
DE2821627A1 (de) * | 1978-05-18 | 1979-11-22 | Siegfried Kugelmann | Hoehenfuehrung der buerstenwalze und/oder tellerbuerste einer strassenreinigungsmaschine |
Also Published As
Publication number | Publication date |
---|---|
CA1224919A (fr) | 1987-08-04 |
JPS6016624A (ja) | 1985-01-28 |
EP0123549A2 (fr) | 1984-10-31 |
NO841610L (no) | 1984-10-25 |
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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 |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): DE GB SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): DE GB SE |
|
17P | Request for examination filed |
Effective date: 19851014 |
|
17Q | First examination report despatched |
Effective date: 19860710 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19881230 |