LT3399B - Device for separating objects, such as stones, from a stream of wood - Google Patents

Device for separating objects, such as stones, from a stream of wood Download PDF

Info

Publication number
LT3399B
LT3399B LTIP694A LTIP694A LT3399B LT 3399 B LT3399 B LT 3399B LT IP694 A LTIP694 A LT IP694A LT IP694 A LTIP694 A LT IP694A LT 3399 B LT3399 B LT 3399B
Authority
LT
Lithuania
Prior art keywords
wood
stream
conveyor
control unit
measuring
Prior art date
Application number
LTIP694A
Other languages
English (en)
Lithuanian (lt)
Inventor
Kari Rintala
Jyrki Paarma
Mikko Sissala
Original Assignee
Andritz Patentverwaltung
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 Andritz Patentverwaltung filed Critical Andritz Patentverwaltung
Publication of LTIP694A publication Critical patent/LTIP694A/xx
Publication of LT3399B publication Critical patent/LT3399B/lt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Jigging Conveyors (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
LTIP694A 1988-02-29 1993-06-23 Device for separating objects, such as stones, from a stream of wood LT3399B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI880930A FI79955C (fi) 1988-02-29 1988-02-29 Anordning foer avskiljning av haorda foeremaol, saosom stenar fraon en stroem av traedstammar.

Publications (2)

Publication Number Publication Date
LTIP694A LTIP694A (en) 1995-01-31
LT3399B true LT3399B (en) 1995-09-25

Family

ID=8525996

Family Applications (1)

Application Number Title Priority Date Filing Date
LTIP694A LT3399B (en) 1988-02-29 1993-06-23 Device for separating objects, such as stones, from a stream of wood

Country Status (10)

Country Link
US (2) US4955484A (no)
AT (1) AT400536B (no)
CA (1) CA1321167C (no)
DE (1) DE3906089C2 (no)
FI (1) FI79955C (no)
LT (1) LT3399B (no)
LV (1) LV11013B (no)
NO (1) NO177582C (no)
RU (1) RU1806025C (no)
SE (1) SE466583B (no)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79955C (fi) * 1988-02-29 1990-04-10 Kone Oy Anordning foer avskiljning av haorda foeremaol, saosom stenar fraon en stroem av traedstammar.
ES2112118B1 (es) * 1994-03-28 1998-12-01 Ikerlan S Coop Aparato para separar las piedras de las patatas en una cosechadora de patatas.
US5981892A (en) * 1996-12-06 1999-11-09 Fmc Corporation Food handling conveyor apparatus having sound detection means
DE10158728A1 (de) * 2001-11-30 2003-06-18 Stadler Anlagenbau Gmbh Verfahren zum Erkennen von Stör- und/oder Schwerstoffen
US6601372B1 (en) * 2002-02-22 2003-08-05 New Holland North America, Inc. Stone detection method and apparatus for harvester
DE10309120A1 (de) * 2003-02-28 2004-09-16 Stefan Corbach Verfahren und Vorrichtung zur Trennung von unsortierten Gemischen aus Metallteilen unterschiedlicher Metalle bzw. deren Legierungen
US7413088B2 (en) * 2004-02-05 2008-08-19 International Paper Company Automatic conveyor slot closure
US7520111B2 (en) * 2005-06-10 2009-04-21 Cnh America Llc Stone detection method and apparatus for a harvester
US20060277883A1 (en) * 2005-06-10 2006-12-14 Berger John G Acoustic stone detection for a feederhouse on an agricultural combine
AT505224B1 (de) * 2007-05-09 2009-04-15 Peter Winkl Vorrichtung zum fullen von paletten mit holzstucken
WO2010003220A1 (en) * 2008-06-17 2010-01-14 Weir - Jones Engineering Consultants Ltd. System and method for detecting rock fall
SI23176A (sl) 2009-10-21 2011-04-29 Winkl Peter Mobilna naprava za zlaganje polen v paleto s stranicami
EP2581332B1 (en) 2011-10-12 2015-12-02 Peter Winkl Procedure and mobile device for stacking wooden logs onto a pallet with raised sides
CN110980190A (zh) * 2019-11-11 2020-04-10 无锡纳净科技有限公司 一种可更换图像采集单元的智能检测设备
CN113245213B (zh) * 2021-07-13 2021-09-17 深圳贝标新材料科技有限公司 一种基于互联网的防水板材分选监管系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946797A1 (de) 1978-11-22 1980-06-04 Machlett Lab Inc Untersuchungstisch zur durchleuchtung und/oder photographie mittels roentgen- o.ae. wirkender strahlung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208202A (en) * 1938-05-25 1940-07-16 Electrical Res Prod Inc Can inspection system
US2593089A (en) * 1949-08-22 1952-04-15 Barry Leonard Dodge Roller conveyer construction
GB1145702A (en) * 1964-12-31 1969-03-19 Phoenix Timber Company Ltd Improvements relating to the testing and grading of timber
US3394806A (en) * 1966-06-07 1968-07-30 Sona Tronic Company Inc Vibration actuated sorting device
US3559805A (en) * 1968-07-02 1971-02-02 Patricia A Cragg Stone and rock removing device
US4147620A (en) * 1977-06-15 1979-04-03 Black Clawson Inc. Method and apparatus for sorting contaminant material from processing material
US4309903A (en) * 1979-12-26 1982-01-12 The Regents Of The University Of California Method and apparatus for analyzing selected material properties with magnetomechanical acoustic emissions
DE3271305D1 (en) * 1982-02-23 1986-07-03 Licencia Talalmanyokat A process for determining the soundness of sowing seeds and their soundness-dependent germinative ability, and apparatus for carrying out the process
US4523682A (en) * 1982-05-19 1985-06-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Acoustic particle separation
FI79955C (fi) * 1988-02-29 1990-04-10 Kone Oy Anordning foer avskiljning av haorda foeremaol, saosom stenar fraon en stroem av traedstammar.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946797A1 (de) 1978-11-22 1980-06-04 Machlett Lab Inc Untersuchungstisch zur durchleuchtung und/oder photographie mittels roentgen- o.ae. wirkender strahlung

Also Published As

Publication number Publication date
LV11013A (lv) 1996-02-20
FI79955C (fi) 1990-04-10
DE3906089C2 (de) 1995-06-01
LTIP694A (en) 1995-01-31
SE466583B (sv) 1992-03-09
RU1806025C (ru) 1993-03-30
AT400536B (de) 1996-01-25
ATA41789A (de) 1995-06-15
NO177582B (no) 1995-07-10
FI880930A0 (fi) 1988-02-29
LV11013B (en) 1996-04-20
SE8900676L (sv) 1989-08-30
CA1321167C (en) 1993-08-10
US4955484A (en) 1990-09-11
NO890743L (no) 1989-08-30
US5082118A (en) 1992-01-21
NO890743D0 (no) 1989-02-22
DE3906089A1 (de) 1989-09-07
SE8900676D0 (sv) 1989-02-27
FI880930A (fi) 1989-08-30
NO177582C (no) 1995-10-18
FI79955B (fi) 1989-12-29

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MM9A Lapsed patents

Effective date: 19980623