FI127254B - Krosstandsarrangemang för en krosstrumma - Google Patents

Krosstandsarrangemang för en krosstrumma Download PDF

Info

Publication number
FI127254B
FI127254B FI20155756A FI20155756A FI127254B FI 127254 B FI127254 B FI 127254B FI 20155756 A FI20155756 A FI 20155756A FI 20155756 A FI20155756 A FI 20155756A FI 127254 B FI127254 B FI 127254B
Authority
FI
Finland
Prior art keywords
blade
reading
drum
holder
blade holder
Prior art date
Application number
FI20155756A
Other languages
English (en)
Finnish (fi)
Other versions
FI20155756A (sv
Inventor
Tommi Maekelae
Original Assignee
Allu Finland Oy
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 Allu Finland Oy filed Critical Allu Finland Oy
Priority to FI20155756A priority Critical patent/FI127254B/sv
Priority to JP2018519419A priority patent/JP2018531787A/ja
Priority to AU2016342462A priority patent/AU2016342462A1/en
Priority to KR1020187014621A priority patent/KR102601747B1/ko
Priority to EP16801538.6A priority patent/EP3365502B1/en
Priority to US15/768,947 priority patent/US20180305903A1/en
Priority to PCT/FI2016/050711 priority patent/WO2017068237A1/en
Publication of FI20155756A publication Critical patent/FI20155756A/sv
Application granted granted Critical
Publication of FI127254B publication Critical patent/FI127254B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2825—Mountings therefor using adapters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12—Apparatus having only parallel elements
    • B07B1/14—Roller screens
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2858—Teeth characterised by shape
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)

Claims (5)

  1. Patentkrav
    1. Krossbladsarrangemang av en krosstrumma, där man pä krosstrummans ytteryta har anordnat flera krossblad, vilket arrangemang innefattar en pä trummans yttery5 ta fast fäst bladhällare (1), som uppvisar ett mottagningsutrymme (3) för ett bladstycke (11) som ska bytas; att bladstycket (11) bildas av en vägrät bladdel (13) och en lodrät skaftdel (12), vilken skaftdel (12) är anpassad att placeras i bladhällarens mottagningsutrymme (3) och läsas i den med hjälp av ett separat läsorgan; kännetecknat därav, att mottagningsutrymmet (3) är bildat som en väsentligen
    10 fyrkantig öppning, som öppnar sig pä bladhällarens övre yta, pä vars ätminstone ena sida finns ett i öppningens inre sida sig sträckande läsutspräng (5), som sträcker sig frän bladhällarens bottenyta (7) till dess övre yta; och att bladstyckets (11) skaftdel (12) är formad fyrkantig för att väsentligen motsvara bladhällarens öppning och försedd med en mot skaftens inre del sig sträckande lässkära (15) i
    15 skaftdelens längdriktning, vilken lässkära motsvarar nämnda ätminstone ett läsutspräng (5), vilka läsutspräng (5) och lässkära (15) bildar sinsemellan en formläsning.
  2. 2. Arrangemang enligt patentkrav 1, kännetecknat därav, att öppningens (3) tvä motsatta sidor uppvisar mot varandra sig sträckande läsutsspräng (5), och att
    20 bladstyckets skaft uppvisar pä dess tvä motsatta sidor lässkäror (15) som motsvarar läsutssprängen.
  3. 3. Arrangemang enligt patentkrav 1 eller 2, kännetecknat därav, att man i bladhäl laren (1) har format ett vägrätt läshäl (4), som gär väsentligen vid läsutssprän25 gen (5), och att man i bladstycket (11) har format ett motsvarande vägrätt läshäl (16), som gär väsentligen vid lässkärorna (15).
  4. 4. Arrangemang enligt nägot föregäende patentkrav 2-3, kännetecknat därav, att man i övre kanten av bladhällarens (1) öppnings (3) tvä motsatta sidor har format
    30 en lask (6) som sträcker sig tili bladhällarens yttre yta, i vilken lask det kan anpassas ett verktyg för att lösgöra bladstycket i hällaren, vilka laskar (6) är belägna pä öppningens (3) de sidor, som inte uppvisar läsutsspräng (5).
  5. 5. Arrangemang enligt nägot föregäende patentkrav, kännetecknat därav, att hällarens (1) bottenyta (7) är formad bägig sä att den motsvarar bägigheten av krosstrummans yttre yta.
FI20155756A 2015-10-23 2015-10-23 Krosstandsarrangemang för en krosstrumma FI127254B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20155756A FI127254B (sv) 2015-10-23 2015-10-23 Krosstandsarrangemang för en krosstrumma
JP2018519419A JP2018531787A (ja) 2015-10-23 2016-10-11 破砕ドラムの破砕ブレード機構
AU2016342462A AU2016342462A1 (en) 2015-10-23 2016-10-11 Crushing blade arrangement of a crushing drum
KR1020187014621A KR102601747B1 (ko) 2015-10-23 2016-10-11 크러싱 드럼의 크러싱 블레이드 장치
EP16801538.6A EP3365502B1 (en) 2015-10-23 2016-10-11 Crushing blade arrangement of a crushing drum
US15/768,947 US20180305903A1 (en) 2015-10-23 2016-10-11 Crushing blade arrangement of a crushing drum
PCT/FI2016/050711 WO2017068237A1 (en) 2015-10-23 2016-10-11 Crushing blade arrangement of a crushing drum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155756A FI127254B (sv) 2015-10-23 2015-10-23 Krosstandsarrangemang för en krosstrumma

Publications (2)

Publication Number Publication Date
FI20155756A FI20155756A (sv) 2017-04-24
FI127254B true FI127254B (sv) 2018-02-15

Family

ID=57396478

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20155756A FI127254B (sv) 2015-10-23 2015-10-23 Krosstandsarrangemang för en krosstrumma

Country Status (7)

Country Link
US (1) US20180305903A1 (sv)
EP (1) EP3365502B1 (sv)
JP (1) JP2018531787A (sv)
KR (1) KR102601747B1 (sv)
AU (1) AU2016342462A1 (sv)
FI (1) FI127254B (sv)
WO (1) WO2017068237A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700078145A1 (it) 2017-07-11 2019-01-11 Mecc Breganzese S P A In Breve Mb S P A Benna vagliatrice

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994486A (en) * 1959-11-02 1961-08-01 Poor & Co Renewable tip hammer
US3549095A (en) * 1968-08-19 1970-12-22 Abex Corp Pulverizer hammer for a hammer mill
CA2247715C (en) * 1998-06-18 2004-03-02 Markku Jonninen A screen crusher for soil, waste or manure materials
DE102004048115B4 (de) 2004-10-02 2012-09-13 Deere & Company Rotor für einen Strohhäcksler
US20080216365A1 (en) * 2007-03-07 2008-09-11 Pengo Corporation Excavating tooth assembly and method for assembling and using the same
FI126696B (sv) * 2009-03-24 2017-04-13 Allu Finland Oy Krossande skopa
US10589278B2 (en) * 2013-03-18 2020-03-17 Esco Group Llc Wear cap for an earth working roll

Also Published As

Publication number Publication date
WO2017068237A1 (en) 2017-04-27
FI20155756A (sv) 2017-04-24
AU2016342462A1 (en) 2018-05-24
KR102601747B1 (ko) 2023-11-13
US20180305903A1 (en) 2018-10-25
JP2018531787A (ja) 2018-11-01
EP3365502A1 (en) 2018-08-29
KR20180074753A (ko) 2018-07-03
EP3365502B1 (en) 2019-11-20

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