SE0402761D0 - feed rollers - Google Patents

feed rollers

Info

Publication number
SE0402761D0
SE0402761D0 SE0402761A SE0402761A SE0402761D0 SE 0402761 D0 SE0402761 D0 SE 0402761D0 SE 0402761 A SE0402761 A SE 0402761A SE 0402761 A SE0402761 A SE 0402761A SE 0402761 D0 SE0402761 D0 SE 0402761D0
Authority
SE
Sweden
Prior art keywords
mantle
hub
shock
absorbing layer
feed wheel
Prior art date
Application number
SE0402761A
Other languages
Swedish (sv)
Other versions
SE0402761L (en
SE527833C2 (en
Inventor
Villgot Eriksson
Original Assignee
Villgot Eriksson
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 Villgot Eriksson filed Critical Villgot Eriksson
Priority to SE0402761A priority Critical patent/SE527833C2/en
Publication of SE0402761D0 publication Critical patent/SE0402761D0/en
Priority to PCT/SE2005/001597 priority patent/WO2006052182A1/en
Priority to EP05796406.6A priority patent/EP1809451A4/en
Publication of SE0402761L publication Critical patent/SE0402761L/en
Publication of SE527833C2 publication Critical patent/SE527833C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/06—Adaptations of individual rollers and supports therefor the roller sleeves being shock-absorbing, e.g. formed by helically-wound wires
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/08—Felling trees
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/02—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed and pressure rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0282—Wooden articles, e.g. logs, trunks or planks

Abstract

The invention relates to a feed wheel for longitudinal feeding of elongated objects, such as tree trunks, which feed wheel com- prises a hub (2), a shock-absorbing layer (3) of elastic material arranged around the hub, and a mantle (4) attached to the shock-absorbing layer. The mantle (4) is provided with gripping members (5) on the outside for gripping an object fed by means of the feed wheel. The mantle (4) is secured to the hub (2) by means of fastening members (6), each of which extending between the hub and the mantle through or at the side of the shock-absorbing layer (3). The respective fastening member (6) is bendable or compressible so as to allow the mantle (4) to be pressed down towards the hub (2).
SE0402761A 2004-11-10 2004-11-10 Feed wheels for eg tree trunks with shock absorbing layers SE527833C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0402761A SE527833C2 (en) 2004-11-10 2004-11-10 Feed wheels for eg tree trunks with shock absorbing layers
PCT/SE2005/001597 WO2006052182A1 (en) 2004-11-10 2005-10-25 A feed wheel
EP05796406.6A EP1809451A4 (en) 2004-11-10 2005-10-25 A feed wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0402761A SE527833C2 (en) 2004-11-10 2004-11-10 Feed wheels for eg tree trunks with shock absorbing layers

Publications (3)

Publication Number Publication Date
SE0402761D0 true SE0402761D0 (en) 2004-11-10
SE0402761L SE0402761L (en) 2006-05-11
SE527833C2 SE527833C2 (en) 2006-06-13

Family

ID=33488224

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402761A SE527833C2 (en) 2004-11-10 2004-11-10 Feed wheels for eg tree trunks with shock absorbing layers

Country Status (3)

Country Link
EP (1) EP1809451A4 (en)
SE (1) SE527833C2 (en)
WO (1) WO2006052182A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106313190A (en) * 2016-11-20 2017-01-11 北京林业大学 Spike-tooth feed roller of combined feller

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB406984A (en) * 1932-08-06 1934-03-06 Frank Bright Robinson Improvements in and relating to feed rollers for wood-working machines
DE1528065A1 (en) * 1966-06-15 1970-03-26 Hombak Maschinenfab Kg Transport rollers for woodworking machines, in particular planing machines
SE7801822L (en) * 1977-02-21 1978-08-22 Valmet Oy FEED ROLL FOR TREE STREMS
FI1150U1 (en) * 1993-07-07 1994-01-24 Juha Moisio Friktionsskydd Foer vaeghjul av gummi
SE509395C2 (en) * 1994-05-31 1999-01-18 Seppo Mentula Feed roller for grab harvester
SE509862C2 (en) * 1994-06-23 1999-03-15 Sisu Logging Ab feed roll
DE20212872U1 (en) * 2002-08-22 2003-02-27 Otolski Foerdertechnik Gmbh Carrier roller for a roller transfer track is provided with damping rings between the roller cylinder and the roller hubs

Also Published As

Publication number Publication date
EP1809451A1 (en) 2007-07-25
WO2006052182A1 (en) 2006-05-18
SE0402761L (en) 2006-05-11
SE527833C2 (en) 2006-06-13
EP1809451A4 (en) 2013-06-05

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Legal Events

Date Code Title Description
NUG Patent has lapsed