FR2406032A1 - ROAD SCRAPER FOR ROAD SWEEPING MACHINE - Google Patents

ROAD SCRAPER FOR ROAD SWEEPING MACHINE

Info

Publication number
FR2406032A1
FR2406032A1 FR7829346A FR7829346A FR2406032A1 FR 2406032 A1 FR2406032 A1 FR 2406032A1 FR 7829346 A FR7829346 A FR 7829346A FR 7829346 A FR7829346 A FR 7829346A FR 2406032 A1 FR2406032 A1 FR 2406032A1
Authority
FR
France
Prior art keywords
road
metal
plate blade
dirt
blade
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.)
Granted
Application number
FR7829346A
Other languages
French (fr)
Other versions
FR2406032B1 (en
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.)
KUKA AG
Original Assignee
Industrie Werke Karlsruhe Ausburg AG
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 Industrie Werke Karlsruhe Ausburg AG filed Critical Industrie Werke Karlsruhe Ausburg AG
Publication of FR2406032A1 publication Critical patent/FR2406032A1/en
Application granted granted Critical
Publication of FR2406032B1 publication Critical patent/FR2406032B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
    • E01H1/105—Raking, scraping or other mechanical loosening devices, e.g. for caked dirt ; Apparatus for mechanically moving dirt on road surfaces, e.g. wipers for evacuating mud

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The metal-plate blade (4, 5) is suspended with respect to the road sweeper such that it adapts compliantly to the unevennesses and/or delimitations of the road. Accordingly, the metal-plate blade (4, 5) is connected on the end of a rod (2) which is mounted, via a first ball-and-socket joint (7), on a carrier (1) connected to the roadsweeper. Said rod is, for its part, connected to a pneumatic cylinder (6), which is connected to the carrier (1) via a second ball-and-socket joint (8), such that the metal-plate blade (4, 5) can be adjusted vertically and laterally by means of one and the same cylinder. The basic direction of the metal-plate blade (4, 5) is such that the loosened dirt is guided towards the centre of the roadsweeper. The metal-plate blade (4, 5) is divided in two and can be swivelled with respect to the axis situated perpendicularly to the metal-plate-blade plane, such that one part (5) loosens the dirt in a gutter (11) which is lower than the road surface (10), while the other part (4) loosens the dirt on the road surface (10) adjacent to the gutter.
FR7829346A 1977-10-13 1978-10-13 ROAD SCRAPER FOR ROAD SWEEPING MACHINE Granted FR2406032A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772746070 DE2746070C2 (en) 1977-10-13 1977-10-13 Device arranged on a carrier vehicle for loosening dirt adhering to a road surface

Publications (2)

Publication Number Publication Date
FR2406032A1 true FR2406032A1 (en) 1979-05-11
FR2406032B1 FR2406032B1 (en) 1983-11-04

Family

ID=6021369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7829346A Granted FR2406032A1 (en) 1977-10-13 1978-10-13 ROAD SCRAPER FOR ROAD SWEEPING MACHINE

Country Status (5)

Country Link
AT (1) AT370800B (en)
CH (1) CH633338A5 (en)
DE (1) DE2746070C2 (en)
FR (1) FR2406032A1 (en)
NL (1) NL7810191A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD292280A5 (en) * 1990-02-22 1991-07-25 Spezialfahrzeugwerk Berlin,De DEVICE FOR LOOSENING ANATOMY POLLUTION ON ROADS
DE4135667A1 (en) * 1991-10-29 1993-05-06 Agria-Werke Gmbh, 7108 Moeckmuehl, De Cleaner to remove weeds from roads and paths - has rotating brush fastened to carrier via four bar linkage
CN114673736B (en) * 2022-01-27 2024-04-30 安徽英克尔汽车零部件有限公司 Large-swing-angle large-slippage assembled transmission shaft assembly and manufacturing method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1502593A (en) * 1965-12-22 1967-11-18 Josef Meyer Eisenbau Ag Scraper device for removing deposits or encrustations of dirt from the road surface
CH460839A (en) * 1967-05-26 1968-08-15 Kahlbacher Anton Snow plow with an elastically suspended scraper
CH510177A (en) * 1970-01-31 1971-07-15 Heidt Guenter Street sweeper with a device for removing dirt from roadways
CH532167A (en) * 1970-01-31 1972-12-31 Heidt Guenter Street sweeper
DE2315902B1 (en) * 1973-03-30 1974-07-25 Keller & Knappich Augsburg, Zweigniederlassung Der Industrie-Werke Karlsruhe Augsburg Ag, 8900 Augsburg Street washing vehicle with fully elastic slide bar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH54449A (en) * 1911-01-30 1912-06-17 Suter Strickler H Street sweeper
DE1960172B1 (en) * 1969-12-01 1971-01-07 Keller & Knappich Gmbh Street sweeper with circular brush for sweeping gutters
DE2149580C3 (en) * 1971-10-05 1978-09-07 Guenter 7987 Weingarten Heidt Device for removing dirt from roads

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1502593A (en) * 1965-12-22 1967-11-18 Josef Meyer Eisenbau Ag Scraper device for removing deposits or encrustations of dirt from the road surface
CH460839A (en) * 1967-05-26 1968-08-15 Kahlbacher Anton Snow plow with an elastically suspended scraper
CH510177A (en) * 1970-01-31 1971-07-15 Heidt Guenter Street sweeper with a device for removing dirt from roadways
CH532167A (en) * 1970-01-31 1972-12-31 Heidt Guenter Street sweeper
DE2315902B1 (en) * 1973-03-30 1974-07-25 Keller & Knappich Augsburg, Zweigniederlassung Der Industrie-Werke Karlsruhe Augsburg Ag, 8900 Augsburg Street washing vehicle with fully elastic slide bar

Also Published As

Publication number Publication date
CH633338A5 (en) 1982-11-30
DE2746070A1 (en) 1979-04-19
FR2406032B1 (en) 1983-11-04
DE2746070C2 (en) 1983-01-13
ATA708578A (en) 1982-09-15
AT370800B (en) 1983-05-10
NL7810191A (en) 1979-04-18

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Legal Events

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