HRP20161094T1 - Tool insert for a device for grinding lump material and device comprising such an insert - Google Patents

Tool insert for a device for grinding lump material and device comprising such an insert Download PDF

Info

Publication number
HRP20161094T1
HRP20161094T1 HRP20161094TT HRP20161094T HRP20161094T1 HR P20161094 T1 HRP20161094 T1 HR P20161094T1 HR P20161094T T HRP20161094T T HR P20161094TT HR P20161094 T HRP20161094 T HR P20161094T HR P20161094 T1 HRP20161094 T1 HR P20161094T1
Authority
HR
Croatia
Prior art keywords
tool insert
impact
insert according
stop point
stop
Prior art date
Application number
HRP20161094TT
Other languages
Croatian (hr)
Inventor
Bruno Mayer
Original Assignee
Stahlwerke Bochum 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 Stahlwerke Bochum Gmbh filed Critical Stahlwerke Bochum Gmbh
Publication of HRP20161094T1 publication Critical patent/HRP20161094T1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/28Shape or construction of beater elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/04Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters hinged to the rotor; Hammer mills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C2013/29Details devices for manipulating beater elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Claims (12)

1. Alatni umetak za a uređaj (S) za usitnjavanje komadnog materijala (M), koji ima udarni dio (2, 32), koji na svojoj slobodnoj vanjskoj strani ima udarnu površinu (5, 33) koja materijal (M) koji treba usitniti udara prilikom upotrebe u praksi, te koji ima dio za osiguravanje (3, 34) koji je povezan na strani okrenutoj od udarne površine (5, 33) prema udarnom dijelu (2, 32) i koji se upotrebljava za odvojivo osiguravanje alatnog umetka (1, 31) u uređaju (S), gdje se u novom položaju alatnog umetka (1, 31) na udarnom dijelu (2, 32) nalazi najmanje jedno mjesto za zaustavljanje (10, 11, 36, 44) koje je izbočeno na udarnoj površini (5, 33) i s kojim mogu biti povezani nosači (T1, T2, 41), naznačen time što se na dijelu za osiguravanje (3, 34) dodatno nalazi mjesto za zaustavljanje (21, 38) s kojim nosači (24, 41) također mogu biti povezani.1. Tool insert for a device (S) for shredding piece material (M), which has an impact part (2, 32), which on its free outer side has an impact surface (5, 33) which the material (M) to be shredded impact when used in practice, and which has a securing part (3, 34) which is connected on the side facing away from the impact surface (5, 33) towards the impact part (2, 32) and which is used to detachably secure the tool insert (1 , 31) in the device (S), where in the new position of the tool insert (1, 31) on the impact part (2, 32) there is at least one stop point (10, 11, 36, 44) which is protruding on the impact surface (5, 33) and to which the supports (T1, T2, 41) can be connected, characterized by the fact that the securing part (3, 34) additionally has a stop point (21, 38) with which the supports (24, 41) they can also be related. 2. Alatni umetak u skladu s patentnim zahtjevom 1, naznačen time što je mjesto za zaustavljanje (10, 11, 36, 44) povezano s udarnim dijelom (2, 32) uz povezivanje materijala.2. A tool insert according to claim 1, characterized in that the stop point (10, 11, 36, 44) is connected to the impact part (2, 32) by connecting the material. 3. Alatni umetak u skladu s patentnim zahtjevom 1, naznačen time što je mjesto za zaustavljanje (10, 11, 36, 44) načinjeno kao integralno na udarnom dijelu (2, 32).3. Tool insert according to patent claim 1, characterized in that the stop point (10, 11, 36, 44) is made as an integral part of the impact part (2, 32). 4. Alatni umetak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što mjesto za zaustavljanje (10, 11) ima željeno mjesto kidanja (20) u području njegovog prijelaza na udarni dio (2, 32).4. A tool insert according to any one of the preceding patent claims, characterized in that the stopping point (10, 11) has a desired tearing point (20) in the region of its transition to the striking part (2, 32). 5. Alatni umetak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što mjesto za zaustavljanje (10, 11) ima otvor (12, 13, 23) za povezivanje nosača (T1, T2, 41).5. Tool insert according to any one of the preceding patent claims, characterized in that the stop point (10, 11) has an opening (12, 13, 23) for connecting the support (T1, T2, 41). 6. Alatni umetak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je mjesto za zaustavljanje konstruirano kao kuka.6. A tool insert according to any one of the preceding claims, characterized in that the stopping point is constructed as a hook. 7. Alatni umetak u skladu s bilo kojim od patentnih zahtjeva 1 do 4, naznačen time što je mjesto za zaustavljanje (44) načinjeno u udarnoj površini (33) udarnog dijela (32) u obliku džepastog udubljenja (46), koje ima udarni rub (45, 47) za povezivanje nosača (41).7. Tool insert according to any one of claims 1 to 4, characterized in that the stop point (44) is made in the impact surface (33) of the impact part (32) in the form of a pocket recess (46), which has an impact edge (45, 47) for connecting the support (41). 8. Alatni umetak u skladu s patentnim zahtjevom 7, naznačen time što je udarni rub (45) mjesta za zaustavljanje (44) konstruiran kao most koji se slobodno pruža preko džepastog udubljenja (46) mjesta za zaustavljanje (44).8. A tool insert according to claim 7, characterized in that the impact edge (45) of the stop (44) is constructed as a bridge that freely extends over the pocket recess (46) of the stop (44). 9. Alatni umetak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što dio za osiguravanje (3, 34) ima otvor u ležaju (7, 35) za osiguravanje alatnog umetka (1, 31) na zakretljiv način u uređaju (S).9. Tool insert according to any one of the preceding patent claims, characterized in that the securing part (3, 34) has an opening in the bearing (7, 35) for securing the tool insert (1, 31) in a rotatable manner in the device (S ). 10. Alatni umetak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se proizvodi kao lijevana komponenta, kovana komponenta, zavarena konstrukcija ili plamenom isječena komponenta.10. A tool insert according to any of the preceding claims, characterized in that it is produced as a cast component, a forged component, a welded structure or a flame-cut component. 11. Uređaj za usitnjavanje komadnog materijala (M), koji ima alatni umetak (1, 31) koji je konstruiran u skladu s bilo kojim od prethodnih patentnih zahtjeva i kojeg materijal (M) koji treba usitniti udara prilikom upotrebe u praksi, te koji ima ležaj na koji je alatni umetak (1, 31) odvojivo osiguran uz pomoć svog dijela za osiguravanje (3, 34).11. A device for shredding piece material (M), which has a tool insert (1, 31) which is constructed in accordance with any of the preceding patent claims and which the material (M) to be shredded hits when used in practice, and which has the bearing to which the tool insert (1, 31) is detachably secured with the help of its securing part (3, 34). 12. Uređaj u skladu s patentnim zahtjevom 11, naznačen time što ležaj nosi alatni umetak (1, 31) na zakretljiv način.12. Device according to claim 11, characterized in that the bearing carries the tool insert (1, 31) in a rotatable manner.
HRP20161094TT 2010-06-02 2016-08-26 Tool insert for a device for grinding lump material and device comprising such an insert HRP20161094T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010022492 DE102010022492A1 (en) 2010-06-02 2010-06-02 Tool insert for a device for chopping lumpy material and equipped with such an insert device
EP11166317.5A EP2394741B1 (en) 2010-06-02 2011-05-17 Tool insert for a device for grinding lump material and device comprising such an insert

Publications (1)

Publication Number Publication Date
HRP20161094T1 true HRP20161094T1 (en) 2016-11-04

Family

ID=44816972

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20161094TT HRP20161094T1 (en) 2010-06-02 2016-08-26 Tool insert for a device for grinding lump material and device comprising such an insert

Country Status (12)

Country Link
EP (1) EP2394741B1 (en)
DE (1) DE102010022492A1 (en)
DK (1) DK2394741T3 (en)
ES (1) ES2588977T3 (en)
HR (1) HRP20161094T1 (en)
HU (1) HUE029620T2 (en)
LT (1) LT2394741T (en)
PL (1) PL2394741T3 (en)
PT (1) PT2394741T (en)
RS (1) RS55178B1 (en)
RU (1) RU2569001C2 (en)
SI (1) SI2394741T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112337570B (en) * 2020-10-15 2022-01-25 中联润世新疆煤业有限公司 Mine breaker suitable for multiple topography

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046326A (en) * 1975-11-06 1977-09-06 Minneapolis Electric Steel Castings Company Shell liner assembly
US4141512A (en) * 1978-01-09 1979-02-27 Adirondack Steel Specialties, A Division Of Adirondack Steel Casting Co., Inc. Construction of a hammer for hammer mill
US4235386A (en) * 1978-08-11 1980-11-25 Minneapolis Electric Steel Castings Company Shell liner assembly for ore grinding mills
US4310125A (en) * 1979-10-15 1982-01-12 Abex Corporation Hammer for hammer mill
US4394982A (en) * 1981-03-30 1983-07-26 Midland-Ross Corporation Liner plate for grinding mills
US4558826A (en) * 1982-07-12 1985-12-17 Evans Products Company Hammer for automobile shredding mills
CA1301731C (en) * 1987-06-02 1992-05-26 Klas-Goran Eriksson Wear resistant element
SU1715408A1 (en) * 1990-01-25 1992-02-28 Свердловский Городской Центр Научно-Технического Творчества Молодежи Beater for hammer mills
DE19528512C2 (en) 1995-08-03 2001-02-22 Swb Stahlformgusgmbh Wear parts and process for their manufacture
DE19756275C1 (en) 1997-12-18 1999-06-02 Svedala Lindemann Gmbh Rotor for crushing machine
DE19927765C2 (en) 1999-06-17 2003-05-08 Metso Lindemann Gmbh Method and device for dismantling / reassembling hammers, hammer axes and / or protective caps of the rotors of hammer crushers

Also Published As

Publication number Publication date
EP2394741B1 (en) 2016-06-22
PL2394741T3 (en) 2016-12-30
RU2011121220A (en) 2012-12-10
DK2394741T3 (en) 2016-10-03
PT2394741T (en) 2016-09-05
LT2394741T (en) 2016-10-25
RS55178B1 (en) 2017-01-31
SI2394741T1 (en) 2016-10-28
RU2569001C2 (en) 2015-11-20
EP2394741A1 (en) 2011-12-14
HUE029620T2 (en) 2017-03-28
ES2588977T3 (en) 2016-11-08
DE102010022492A1 (en) 2011-12-08

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