CA1224919A - Balai pour niveleuse - Google Patents

Balai pour niveleuse

Info

Publication number
CA1224919A
CA1224919A CA000452634A CA452634A CA1224919A CA 1224919 A CA1224919 A CA 1224919A CA 000452634 A CA000452634 A CA 000452634A CA 452634 A CA452634 A CA 452634A CA 1224919 A CA1224919 A CA 1224919A
Authority
CA
Canada
Prior art keywords
surface treatment
mold board
treatment member
broom
motor grader
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
CA000452634A
Other languages
English (en)
Inventor
George E. Long
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1224919A publication Critical patent/CA1224919A/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
    • E02F3/7636—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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Casting Devices For Molds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
CA000452634A 1983-04-24 1984-04-24 Balai pour niveleuse Expired CA1224919A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US488,084 1983-04-24
US48808483A 1983-04-25 1983-04-25

Publications (1)

Publication Number Publication Date
CA1224919A true CA1224919A (fr) 1987-08-04

Family

ID=23938274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000452634A Expired CA1224919A (fr) 1983-04-24 1984-04-24 Balai pour niveleuse

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)

* Cited by examiner, † Cited by third party
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
US11395820B2 (en) 2016-03-16 2022-07-26 H. Lee Moffitt Cancer Center And Research Institute, Inc. Small molecules against cereblon to enhance effector t cell function
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
BR112021000395A2 (pt) 2018-07-11 2021-04-06 H. Lee Moffitt Cancer Center And Research Institute, Inc. Compostos imunomoduladores diméricos contra mecanismos baseados em cereblon
CN113309159B (zh) * 2020-02-27 2024-08-09 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

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
EP0123549A2 (fr) 1984-10-31
JPS6016624A (ja) 1985-01-28
NO841610L (no) 1984-10-25
EP0123549A3 (fr) 1985-05-22

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Legal Events

Date Code Title Description
MKEX Expiry