DE2106927B2 - Scraper bar for road sweeper - has drive with spring device between drive unit and rotating scraper bar carrier - Google Patents

Scraper bar for road sweeper - has drive with spring device between drive unit and rotating scraper bar carrier

Info

Publication number
DE2106927B2
DE2106927B2 DE19712106927 DE2106927A DE2106927B2 DE 2106927 B2 DE2106927 B2 DE 2106927B2 DE 19712106927 DE19712106927 DE 19712106927 DE 2106927 A DE2106927 A DE 2106927A DE 2106927 B2 DE2106927 B2 DE 2106927B2
Authority
DE
Germany
Prior art keywords
scraper bar
drive
spring device
road sweeper
drive unit
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
DE19712106927
Other languages
German (de)
Other versions
DE2106927C3 (en
DE2106927A1 (en
Inventor
Gottfried Dr. 8124 St Heinrich Reissinger
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.)
REISSINGER, HARRO, 8124 SEESHAUPT, DE
Original Assignee
Gottfried Dr. 8124 St Heinrich Reissinger
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 Gottfried Dr. 8124 St Heinrich Reissinger filed Critical Gottfried Dr. 8124 St Heinrich Reissinger
Priority to DE19712106927 priority Critical patent/DE2106927C3/en
Publication of DE2106927A1 publication Critical patent/DE2106927A1/en
Publication of DE2106927B2 publication Critical patent/DE2106927B2/en
Application granted granted Critical
Publication of DE2106927C3 publication Critical patent/DE2106927C3/en
Expired 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
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades
    • E01H5/062—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades by scraper blades displaceable for shock-absorbing purposes

Abstract

Scraper bars are set at an obtuse angle to each other on a common rotating unit. One bar takes up a position as an upward-facing ploughshare-type extension of the other, or a rearward-facing position, while the other is operative. The spring member (94, 94') is mounted between the drive member, which is a piston-and-cylinder unit (98) and the rotating unit itself (30). Where the drive member engages a toggle lever, one of the two arms of the latter may serve as spring member.
DE19712106927 1971-02-13 1971-02-13 Road clearance device Expired DE2106927C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712106927 DE2106927C3 (en) 1971-02-13 1971-02-13 Road clearance device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712106927 DE2106927C3 (en) 1971-02-13 1971-02-13 Road clearance device

Publications (3)

Publication Number Publication Date
DE2106927A1 DE2106927A1 (en) 1972-08-17
DE2106927B2 true DE2106927B2 (en) 1980-02-21
DE2106927C3 DE2106927C3 (en) 1980-10-16

Family

ID=5798703

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712106927 Expired DE2106927C3 (en) 1971-02-13 1971-02-13 Road clearance device

Country Status (1)

Country Link
DE (1) DE2106927C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441654A1 (en) * 1993-12-20 1995-06-22 Theo Haering Snowplough with leaf springs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853121C2 (en) * 1978-12-08 1980-07-03 Gottfried Dr. Reissinger Criminal clearing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4441654A1 (en) * 1993-12-20 1995-06-22 Theo Haering Snowplough with leaf springs

Also Published As

Publication number Publication date
DE2106927C3 (en) 1980-10-16
DE2106927A1 (en) 1972-08-17

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Legal Events

Date Code Title Description
OD Request for examination
OI Miscellaneous see part 1
OI Miscellaneous see part 1
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: REISSINGER, HARRO, 8124 SEESHAUPT, DE

8340 Patent of addition ceased/non-payment of fee of main patent