EP1184517A3 - Winter service-spreading-apparatus and spinner disc therefor - Google Patents

Winter service-spreading-apparatus and spinner disc therefor Download PDF

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Publication number
EP1184517A3
EP1184517A3 EP01120997A EP01120997A EP1184517A3 EP 1184517 A3 EP1184517 A3 EP 1184517A3 EP 01120997 A EP01120997 A EP 01120997A EP 01120997 A EP01120997 A EP 01120997A EP 1184517 A3 EP1184517 A3 EP 1184517A3
Authority
EP
European Patent Office
Prior art keywords
spreading
rotation
axis
radially
winter service
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Withdrawn
Application number
EP01120997A
Other languages
German (de)
French (fr)
Other versions
EP1184517A2 (en
Inventor
Richard Seidl
Karl Schmid
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.)
Kuepper Weisser GmbH
Original Assignee
Kuepper Weisser GmbH
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 Kuepper Weisser GmbH filed Critical Kuepper Weisser GmbH
Publication of EP1184517A2 publication Critical patent/EP1184517A2/en
Publication of EP1184517A3 publication Critical patent/EP1184517A3/en
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
    • E01C19/201—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels
    • E01C19/202—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders with driven loosening, discharging or spreading parts, e.g. power-driven, drive derived from road-wheels solely rotating, e.g. discharging and spreading drums
    • E01C19/203—Centrifugal spreaders with substantially vertical axis
    • 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
    • E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
    • E01H10/007—Mobile apparatus specially adapted for preparing or applying liquid or semi-liquid thawing material or spreading granular material on wintry roads

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Fertilizing (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nozzles (AREA)

Abstract

Es wird ein Streuteller (1) für ein Winterdienst-Streugerät zum Ausstreuen von granuliertem Streugut vorgeschlagen mit einer Streutelleroberfläche, einer relativ zur Streutelleroberfläche im wesentlichen senkrechten Drehachse (7) und mehreren sich im wesentlichen radial zur Drehachse (7) auf der Streutelleroberfläche erstreckenden Flügeln (2, 3, 4) mit radial innenliegenden Enden (2a, 3a, 4a) und radial außenliegenden Enden (2b, 3b, 4b), wobei die radial außen liegenden Enden (2b, 3b, 4b) zumindest von einigen dieser mehreren Flügel auf unterschiedlichen Flügelaußenradien (R2, R3, R4) relativ zur Drehachse liegen. Die radial innenliegenden Enden (2a, 3a, 4a) zumindest von einigen dieser Flügel mit unterschiedlichen Flügelaußenradien besitzen unterschiedliche Wurzelhöhen. Ein solcher Streuteller erzielt eine höhere Streudichte im Randbereich des Streuteppichs.

Figure 00000001
A spreading disc (1) for a winter service spreading device for spreading granulated spreading material is proposed with a spreading disc surface, an axis of rotation (7) which is substantially perpendicular relative to the spreading disc surface and a plurality of vanes () which extend substantially radially to the axis of rotation (7) on the spreading disc surface ( 2, 3, 4) with radially inner ends (2a, 3a, 4a) and radially outer ends (2b, 3b, 4b), the radially outer ends (2b, 3b, 4b) at least of some of these several wings on different Outside wing radii (R2, R3, R4) lie relative to the axis of rotation. The radially inner ends (2a, 3a, 4a) of at least some of these wings with different wing outer radii have different root heights. Such a spreading disc achieves a higher spreading density in the edge area of the spreading carpet.
Figure 00000001
EP01120997A 2000-09-04 2001-08-31 Winter service-spreading-apparatus and spinner disc therefor Withdrawn EP1184517A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10043462 2000-09-04
DE2000143462 DE10043462C2 (en) 2000-09-04 2000-09-04 Winter service spreader and spreading disc for winter service spreader

Publications (2)

Publication Number Publication Date
EP1184517A2 EP1184517A2 (en) 2002-03-06
EP1184517A3 true EP1184517A3 (en) 2003-09-17

Family

ID=7654871

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01120997A Withdrawn EP1184517A3 (en) 2000-09-04 2001-08-31 Winter service-spreading-apparatus and spinner disc therefor

Country Status (2)

Country Link
EP (1) EP1184517A3 (en)
DE (1) DE10043462C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007031880A1 (en) * 2007-07-09 2009-01-15 Kugelmann, Siegfried Spreading plate for a winter service spreader
CN106149617B (en) * 2015-04-28 2019-02-26 徐工集团工程机械股份有限公司 A kind of spreading mechanism and snow-removing spreading machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948289A (en) * 1947-06-23 1949-07-27 Chippings spreader
US4491275A (en) * 1982-06-28 1985-01-01 Herbert Holsworth Dispenser for road vehicle
EP0490208A1 (en) * 1990-12-13 1992-06-17 Küpper-Weisser GmbH Spinnerdisc for Winterservice-Spreading-Apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3924656C1 (en) * 1989-07-26 1991-01-03 Ing. Alfred Schmidt Gmbh, 7822 St Blasien, De

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948289A (en) * 1947-06-23 1949-07-27 Chippings spreader
US4491275A (en) * 1982-06-28 1985-01-01 Herbert Holsworth Dispenser for road vehicle
EP0490208A1 (en) * 1990-12-13 1992-06-17 Küpper-Weisser GmbH Spinnerdisc for Winterservice-Spreading-Apparatus

Also Published As

Publication number Publication date
DE10043462A1 (en) 2002-03-14
DE10043462C2 (en) 2003-05-28
EP1184517A2 (en) 2002-03-06

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