EP0065254A3 - Grinding machine - Google Patents

Grinding machine

Info

Publication number
EP0065254A3
EP0065254A3 EP82104057A EP82104057A EP0065254A3 EP 0065254 A3 EP0065254 A3 EP 0065254A3 EP 82104057 A EP82104057 A EP 82104057A EP 82104057 A EP82104057 A EP 82104057A EP 0065254 A3 EP0065254 A3 EP 0065254A3
Authority
EP
European Patent Office
Prior art keywords
flywheel
comb
firing
gaps
spiral
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.)
Ceased
Application number
EP82104057A
Other languages
German (de)
French (fr)
Other versions
EP0065254A2 (en
Inventor
Helmut Möschle
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.)
Moeschle Kessel- und Apparatebau GmbH
Original Assignee
Moeschle Kessel- und Apparatebau 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 Moeschle Kessel- und Apparatebau GmbH filed Critical Moeschle Kessel- und Apparatebau GmbH
Publication of EP0065254A2 publication Critical patent/EP0065254A2/en
Publication of EP0065254A3 publication Critical patent/EP0065254A3/en
Ceased legal-status Critical Current

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
    • 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
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • 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
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • 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
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Eine Zerkleinerungsmaschins (1) zum Zer­ kleinern für z.B. organische Abfälle im Garten- und Land­ schaftsbau, weist ein Schwungrad (2) mit an seiner Oberseite vorstehenden Schlagbolzen (3) auf, die durch einen feststehenden, mit entsprechenden Lücken ver­ sehenen Kamm (4) laufen. Die Schlagbolzen (3) sind auf dem Schwungrad (2) etwa spiralig angeordnet, so dass nicht alle Bolzen (3) gleichzeitig in Kammlücken (6) ein­ laufen. A shredding machine (1) for cutting smaller for e.g. organic waste in garden and land shaft construction, has a flywheel (2) on it Top protruding firing pin (3) through a fixed ver with corresponding gaps see the comb (4). The firing pins (3) are open the flywheel (2) arranged approximately in a spiral, so that not all bolts (3) in comb gaps (6) at the same time to run.

Die Anzahl der Schlagbolzen und auch ihre Befesti­ gungsstellen sowie der zugehörige Kamm (4) können entsprechend dem zu zerkleinernden Gut ausgewechselt werden. Das Schwungrad (2) kann durch einen ver­ gleichsweise kleinen Motor (25) angetrieben werden, weil einerseits dadurch ein hohes Trägheitsmoment zur Verfügung steht, durch das auch kurzzeitig höhere Be­ lastungen beim Zerkleinern von härteren bzw. stärkeren Materialien überwunden werden können. Ausserdem ist durch die spiralige Anordnung der Schlagbolzen-Reihen ein zeitlicher Versatz der jeweiligen Belastung vorhan­ den. The number of firing pins and also their fastening supply points and the associated comb (4) can replaced according to the material to be shredded will. The flywheel (2) can by a ver equally small motor (25) are driven, because on the one hand a high moment of inertia Is available, due to the higher Be loads when crushing harder or stronger ones Materials can be overcome. Also is due to the spiral arrangement of the firing pin rows there is a time offset of the respective load the.

EP82104057A 1981-05-14 1982-05-11 Grinding machine Ceased EP0065254A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818114188 DE8114188U1 (en) 1981-05-14 1981-05-14 "CRUSHING MACHINE"
DE8114188U 1981-05-14

Publications (2)

Publication Number Publication Date
EP0065254A2 EP0065254A2 (en) 1982-11-24
EP0065254A3 true EP0065254A3 (en) 1984-06-06

Family

ID=6727639

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82104057A Ceased EP0065254A3 (en) 1981-05-14 1982-05-11 Grinding machine

Country Status (2)

Country Link
EP (1) EP0065254A3 (en)
DE (1) DE8114188U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0408802A1 (en) * 1989-07-20 1991-01-23 Michael Tatura Sliding pin mill with a pin wear complement
DE102005024641B4 (en) * 2005-04-18 2007-09-13 Wilhelm Hepperle Device for shredding garden waste, in particular multi-purpose shredder device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL19807C (en) * 1900-01-01
US1749954A (en) * 1928-11-10 1930-03-11 Herman E Luebbers Feed grinder
US2946524A (en) * 1958-08-11 1960-07-26 Patterson Foundry & Machine Co Lump breaker for vacuum dryer
US3049857A (en) * 1960-03-10 1962-08-21 John D Shaw Comminutor
US3527416A (en) * 1967-01-04 1970-09-08 Kenneth R Detjen Shredding device
US3963184A (en) * 1975-04-28 1976-06-15 The Raymond Lee Organization, Inc. Device for converting a conventional lawn mower to a leaf shredder
US4113191A (en) * 1977-03-17 1978-09-12 Entoleter, Inc. Laminated rotor processing apparatus
CA1045101A (en) * 1977-03-23 1978-12-26 William A. Quansah Centrifugal pulverizer having intermeshing notched blading and annular vanes

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL19807C (en) * 1900-01-01
US1749954A (en) * 1928-11-10 1930-03-11 Herman E Luebbers Feed grinder
US2946524A (en) * 1958-08-11 1960-07-26 Patterson Foundry & Machine Co Lump breaker for vacuum dryer
US3049857A (en) * 1960-03-10 1962-08-21 John D Shaw Comminutor
US3527416A (en) * 1967-01-04 1970-09-08 Kenneth R Detjen Shredding device
US3963184A (en) * 1975-04-28 1976-06-15 The Raymond Lee Organization, Inc. Device for converting a conventional lawn mower to a leaf shredder
US4113191A (en) * 1977-03-17 1978-09-12 Entoleter, Inc. Laminated rotor processing apparatus
CA1045101A (en) * 1977-03-23 1978-12-26 William A. Quansah Centrifugal pulverizer having intermeshing notched blading and annular vanes

Also Published As

Publication number Publication date
EP0065254A2 (en) 1982-11-24
DE8114188U1 (en) 1981-10-01

Similar Documents

Publication Publication Date Title
DE1146628B (en) Cutting, mixing or stirring tools
DE9305835U1 (en) Cutting body for the hammer of a rotating impact mechanism
EP0065254A3 (en) Grinding machine
DE19713261A1 (en) Mobile device for making roofing tiles smaller
DE2727164A1 (en) MACHINE FOR PROCESSING SOLIDS
DE3048068A1 (en) DEVICE FOR SMALLING OF BAKERY PRODUCTS
DE801685C (en) Perforated disc for meat chopping machines
DE175299C (en)
DE703807C (en) Centrifugal mill
DE3142042A1 (en) MILL WITH A FAN WHEEL
DE651569C (en) Stone collector with inclined grate and surrounding conveyor belt
DE353739C (en) Crushing and mixing device for peat u. like
DE513180C (en) Inclined mixer for concrete with rotating mixing drum
DE2954324C2 (en)
DE825373C (en) Slag crushing device
DE457226C (en) Discharge device for shaft ovens with rotating plates arranged below the fuel column
DE7302660U (en) SHEARING MACHINE FOR PAPER MUELL AND THE LIKE.
DE881175C (en) Device for promoting the passage of large items in bunkers by crushing the item
AT90236B (en) Tool for eradicating weeds and loosening the soil.
US16069A (en) Process for cleaning- india-eubbeh
DE715115C (en) Processing machine for model sand
DE1137290B (en) Cutting machine for grains
DE697940C (en) Discharge device for circulating drying drums or the like.
DE2310925A1 (en) DEVICE FOR GRINDING WET EARTH
DE2362620A1 (en) Rubbish comminution using interengaging, contra-rotating tools - arranged on reversible shaft pairs, each with its own drive

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LU NL SE

17P Request for examination filed

Effective date: 19830426

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19861206

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MOESCHLE, HELMUT