DE60006800D1 - DEVICE FOR MOVING WOOD WORKPIECES - Google Patents

DEVICE FOR MOVING WOOD WORKPIECES

Info

Publication number
DE60006800D1
DE60006800D1 DE60006800T DE60006800T DE60006800D1 DE 60006800 D1 DE60006800 D1 DE 60006800D1 DE 60006800 T DE60006800 T DE 60006800T DE 60006800 T DE60006800 T DE 60006800T DE 60006800 D1 DE60006800 D1 DE 60006800D1
Authority
DE
Germany
Prior art keywords
timber pieces
path
pieces
cross conveyor
elements
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 - Lifetime
Application number
DE60006800T
Other languages
German (de)
Inventor
Jan Johansson
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.)
Renholmens Mekaniska Verkstad AB
Original Assignee
Renholmens Mekaniska Verkstad AB
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 Renholmens Mekaniska Verkstad AB filed Critical Renholmens Mekaniska Verkstad AB
Application granted granted Critical
Publication of DE60006800D1 publication Critical patent/DE60006800D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection
    • 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
    • B27B25/04—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Chain Conveyers (AREA)

Abstract

The present invention relates to an arrangement for displacing timber pieces (2) in the direction of a longitudinal axis in order to adjust the positions of said pieces, wherein the arrangement includes a cross conveyor (1) which is fitted with dogging elements (3) and which functions to convey said timber pieces in their cross direction, and which arrangement also includes abutment elements (6) which are intended to abut one end surface of respective timber pieces (2) and therewith displace said timber pieces longitudinally during a part of the transportation of said timber pieces by means of said cross conveyor (1), wherein said abutments (6) are driven synchronously with the cross conveyor (1) around an endless path (4), and wherein each abutment element moves in front of respective dogging elements (3) on the cross conveyor (1) along part of its feed path. The abutment elements (6) are mounted on displacing devices (5) disposed transversely to the endless path (4) and moveable around said path, and the displacing devices (5) are adapted to displace the abutments (6) transversely to movement around said path and in the longitudinal direction of said timber pieces so as to also move said timber pieces (2) in the direction of their longitudinal axes.
DE60006800T 1999-02-15 2000-01-21 DEVICE FOR MOVING WOOD WORKPIECES Expired - Lifetime DE60006800D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900493A SE513601C2 (en) 1999-02-15 1999-02-15 Device for displacing wood pieces
PCT/SE2000/000127 WO2000047379A1 (en) 1999-02-15 2000-01-21 Device for displacing timber pieces

Publications (1)

Publication Number Publication Date
DE60006800D1 true DE60006800D1 (en) 2004-01-08

Family

ID=20414467

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60006800T Expired - Lifetime DE60006800D1 (en) 1999-02-15 2000-01-21 DEVICE FOR MOVING WOOD WORKPIECES

Country Status (7)

Country Link
EP (1) EP1177078B1 (en)
AT (1) ATE254986T1 (en)
AU (1) AU2952200A (en)
CA (1) CA2362432A1 (en)
DE (1) DE60006800D1 (en)
SE (1) SE513601C2 (en)
WO (1) WO2000047379A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE542962C2 (en) * 2018-05-28 2020-09-22 Renholmen Ab Device for displacing pieces of wood

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70815C (en) * 1978-10-19 1986-10-27 Valmet Oy PROOF OF ORIGINATION FOR THE PURPOSE OF PROCESSING
SE506862C2 (en) * 1992-04-30 1998-02-23 Renholmens Mek Verkstad Ab Equipment for moving timber pieces longitudinally

Also Published As

Publication number Publication date
SE9900493L (en) 2000-08-16
EP1177078A1 (en) 2002-02-06
WO2000047379A1 (en) 2000-08-17
SE513601C2 (en) 2000-10-09
CA2362432A1 (en) 2000-08-17
AU2952200A (en) 2000-08-29
EP1177078B1 (en) 2003-11-26
ATE254986T1 (en) 2003-12-15
SE9900493D0 (en) 1999-02-15

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Legal Events

Date Code Title Description
8332 No legal effect for de