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EP0394890A3 - Comminuting machine for wood or similar material - Google Patents

Comminuting machine for wood or similar material Download PDF

Info

Publication number
EP0394890A3
EP0394890A3 EP19900107609 EP90107609A EP0394890A3 EP 0394890 A3 EP0394890 A3 EP 0394890A3 EP 19900107609 EP19900107609 EP 19900107609 EP 90107609 A EP90107609 A EP 90107609A EP 0394890 A3 EP0394890 A3 EP 0394890A3
Authority
EP
European Patent Office
Prior art keywords
knife
wood
lifting
similar material
machine
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Withdrawn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
EP19900107609
Other languages
German (de)
French (fr)
Other versions
EP0394890A2 (en
Inventor
Bodo Diemer
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.)
Diemer Automat GmbH
Original Assignee
Diemer Automat 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 Diemer Automat GmbH filed Critical Diemer Automat GmbH
Publication of EP0394890A2 publication Critical patent/EP0394890A2/en
Publication of EP0394890A3 publication Critical patent/EP0394890A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/005—Tools therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/02—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood shavings or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Bei der Zerkleinerungsmaschine in ein bewegliches Messer (9) mit einer Hub- und Senkvorrichtung (10) mindestens annähernd parallel zu einem feststehenden Messer (11) bewegbar und mit einer dem Schneiddruck entgegengerichteten Kraft beaufschlagt. Für das Messer (9) ist nur ein Antrieb erforderlich, wodurch die Maschine konstruktiv einfach und kostengünstig ausgebil­ det ist. Durch die mit geringer Geschwindigkeit parallel zu­ einander bewegbaren Messer (9 und 11) ist die Lärm- und Staub­ emission äußerst gering. Der für den Schneidvorgang notwendige Schneiddruck wird von der Hub- und Senkvorrichtung (10) auf­ gebracht. Da das Material in einem Schervorgang abgetrennt wird, kann der Kraftbedarf klein gehalten werden. In the shredding machine in a movable knife (9) with a lifting and lowering device (10) at least approximately Movable parallel to a fixed knife (11) and with a force directed against the cutting pressure. Only one drive is required for the knife (9), whereby the machine is structurally simple and inexpensive det. By running parallel to at low speed mutually movable knife (9 and 11) is the noise and dust emission extremely low. The one necessary for the cutting process Cutting pressure is applied by the lifting and lowering device (10) brought. Because the material was cut in a shear process the power requirement can be kept low.

EP19900107609 1989-04-28 1990-04-21 Comminuting machine for wood or similar material Withdrawn EP0394890A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3914086 1989-04-28
DE3914086A DE3914086A1 (en) 1989-04-28 1989-04-28 CRUSHING MACHINE FOR WOOD, WOOD-LIKE MATERIALS AND THE LIKE

Publications (2)

Publication Number Publication Date
EP0394890A2 EP0394890A2 (en) 1990-10-31
EP0394890A3 true EP0394890A3 (en) 1991-12-11

Family

ID=6379696

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900107609 Withdrawn EP0394890A3 (en) 1989-04-28 1990-04-21 Comminuting machine for wood or similar material

Country Status (4)

Country Link
US (1) US5029625A (en)
EP (1) EP0394890A3 (en)
JP (1) JPH0312241A (en)
DE (1) DE3914086A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4326093A1 (en) * 1993-08-04 1995-02-09 Sabo Maschf Method and chopper for comminuting organic waste
US5492159A (en) * 1995-01-04 1996-02-20 Maloshicky; Henry Log-cutter splitter
DE102007014293A1 (en) * 2007-03-26 2008-10-02 Richard Maier Device for manufacturing wood chips for use in combustion plant, particularly biomass heater, has supply system for supplying split logs of supply zone and comminution unit
RU2354545C1 (en) * 2007-12-18 2009-05-10 Федеральное Государственное Образовательное Учреждение Высшего Профессионального Образования "Саратовский Государственный Аграрный Университет Имени Н.И. Вавилова" Device for brushwood chipping
JP4936566B2 (en) * 2009-04-08 2012-05-23 独立行政法人国立高等専門学校機構 Tree branch leaf shredder
US9440237B2 (en) 2010-04-22 2016-09-13 Forest Concepts, LLC Corn stover biomass feedstocks with uniform particle size distribution profiles at retained field moisture contents
US8507093B2 (en) 2010-04-22 2013-08-13 Forest Concepts, LLC Comminution process to produce precision wood particles of uniform size and shape with disrupted grain structure from wood chips
US8734947B2 (en) 2010-04-22 2014-05-27 Forst Concepts, LLC Multipass comminution process to produce precision wood particles of uniform size and shape with disrupted grain structure from wood chips
US8758895B2 (en) 2010-04-22 2014-06-24 Forest Concepts, LLC Engineered plant biomass particles coated with biological agents
US9604387B2 (en) 2010-04-22 2017-03-28 Forest Concepts, LLC Comminution process to produce wood particles of uniform size and shape with disrupted grain structure from veneer
US8497019B2 (en) 2010-04-22 2013-07-30 Forest Concepts, LLC Engineered plant biomass particles coated with bioactive agents
US8871346B2 (en) 2010-04-22 2014-10-28 Forest Concepts, LLC Precision wood particle feedstocks with retained moisture contents of greater than 30% dry basis
US9005758B2 (en) 2010-04-22 2015-04-14 Forest Concepts, LLC Multipass rotary shear comminution process to produce corn stover particles
US8481160B2 (en) 2010-04-22 2013-07-09 Forest Concepts, LLC Bimodal and multimodal plant biomass particle mixtures
US8034449B1 (en) * 2010-04-22 2011-10-11 Forest Concepts, LLC Engineered plant biomass feedstock particles
US8497020B2 (en) 2010-04-22 2013-07-30 Forest Concepts, LLC Precision wood particle feedstocks
US9061286B2 (en) 2010-04-22 2015-06-23 Forest Concepts, LLC Comminution process to produce precision wood particles of uniform size and shape with disrupted grain structure from wood chips
US10434679B2 (en) * 2016-06-09 2019-10-08 Newman Machine Company, Inc. Stationary box lumber shaving mill with a lumber arrestor
CN110696226B (en) * 2019-10-16 2022-01-11 临沂军森木塑有限公司 Wood-plastic composite material crushing and recycling device
CN111617824B (en) * 2020-05-21 2021-12-03 邝美娟 Fern root smashing and hitting equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538066A (en) * 1921-04-08 1925-05-19 Louis H Street Pulpwood-chipping machine
DE2065314A1 (en) * 1969-12-08 1973-05-03 Nicholson Mfg Co CUTTING DEVICE FOR ROUND WOOD SECTIONS
US3977447A (en) * 1969-08-11 1976-08-31 Lionel Pease Harvester chipper machine
US4272032A (en) * 1979-04-25 1981-06-09 Bengt Hellberg Disintegrator of wooden products
GB2065502A (en) * 1979-12-21 1981-07-01 Tokukatsu S Scrap cutting apparatus
DE8905388U1 (en) * 1989-04-28 1989-08-24 Diemer-Automat GmbH, 7470 Albstadt Shredding machine for wood, wood-like materials, etc.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760533A (en) * 1953-06-10 1956-08-28 Balsa Proc Company Inc Wood slicing machine
US4086111A (en) * 1976-09-13 1978-04-25 Corey Max L Wood splitter
US4337809A (en) * 1980-08-25 1982-07-06 Bertolette Robert K Log Splitter
US4340098A (en) * 1980-11-03 1982-07-20 Scott George K Log splitter and attachment for tractor
DE3431550A1 (en) * 1984-08-28 1986-03-20 Alois 8551 Waischenfeld Berner Wood shredder
US4945960A (en) * 1989-07-21 1990-08-07 Mccauley Christopher J Double-action vertical wood splitter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538066A (en) * 1921-04-08 1925-05-19 Louis H Street Pulpwood-chipping machine
US3977447A (en) * 1969-08-11 1976-08-31 Lionel Pease Harvester chipper machine
DE2065314A1 (en) * 1969-12-08 1973-05-03 Nicholson Mfg Co CUTTING DEVICE FOR ROUND WOOD SECTIONS
US4272032A (en) * 1979-04-25 1981-06-09 Bengt Hellberg Disintegrator of wooden products
GB2065502A (en) * 1979-12-21 1981-07-01 Tokukatsu S Scrap cutting apparatus
DE8905388U1 (en) * 1989-04-28 1989-08-24 Diemer-Automat GmbH, 7470 Albstadt Shredding machine for wood, wood-like materials, etc.

Also Published As

Publication number Publication date
DE3914086A1 (en) 1990-10-31
EP0394890A2 (en) 1990-10-31
JPH0312241A (en) 1991-01-21
US5029625A (en) 1991-07-09

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