ES469898A1 - Beater mill - Google Patents

Beater mill

Info

Publication number
ES469898A1
ES469898A1 ES469898A ES469898A ES469898A1 ES 469898 A1 ES469898 A1 ES 469898A1 ES 469898 A ES469898 A ES 469898A ES 469898 A ES469898 A ES 469898A ES 469898 A1 ES469898 A1 ES 469898A1
Authority
ES
Spain
Prior art keywords
rotor
door
screen
housing
attached
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.)
Expired
Application number
ES469898A
Other languages
Spanish (es)
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.)
Buehler AG
Original Assignee
Buehler AG
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 Buehler AG filed Critical Buehler AG
Publication of ES469898A1 publication Critical patent/ES469898A1/en
Expired 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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • B02C13/284—Built-in screens
    • 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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • 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
    • B02C13/31—Safety devices or measures

Abstract

The rotor (12) to which impact grinding tools (19) are coupled is arranged in the housing (11). Two box-like doors (35, 36) which can be pivoted out laterally are coupled to the housing (11). A screen frame (39) for receiving a screen (43) is attached thereto. When the door is closed, the screen (43) is clamped in between the screen frame (39) and rings (46) attached to the housing (11). On the lower part (51), projecting out of the door, of the screen frame (39), arms (53) are attached which are provided with bearing slots (54) which are open on one side. The pivot axis (58) of the door (35) is arranged near to the vertical plane through the axis of the rotor and underneath the rotor (12) and the lowest point of the door (35). Thanks to the low, central position of the pivot axis (58), in the event of a movement of the door (35) there is no overlapping with the region of the rotor (12) although the screen (43) occupies a very large part of the circumference of this rotor (12).
ES469898A 1977-05-18 1978-05-16 Beater mill Expired ES469898A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH617777A CH622188A5 (en) 1977-05-18 1977-05-18 Impact grinding mill

Publications (1)

Publication Number Publication Date
ES469898A1 true ES469898A1 (en) 1979-02-16

Family

ID=4305486

Family Applications (1)

Application Number Title Priority Date Filing Date
ES469898A Expired ES469898A1 (en) 1977-05-18 1978-05-16 Beater mill

Country Status (9)

Country Link
JP (1) JPS5921665B2 (en)
BE (1) BE867167A (en)
CH (1) CH622188A5 (en)
DE (1) DE2749162C2 (en)
ES (1) ES469898A1 (en)
FR (1) FR2390996A1 (en)
GB (1) GB1572330A (en)
IT (1) IT1094095B (en)
NL (1) NL178228C (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56168841A (en) * 1980-05-31 1981-12-25 Fuji Industries Co Ltd Method of mounting and demounting screen for shredder
JPS5762643U (en) * 1980-10-01 1982-04-14
DE3332551A1 (en) * 1983-09-09 1985-03-28 Continental Gummi-Werke Ag, 3000 Hannover TUBE
FR2583656A1 (en) * 1985-06-25 1986-12-26 Collin Jean Claude Machine for shredding loose high-volume woody materials
DE3540548A1 (en) * 1985-11-15 1987-05-21 Buehler Ag Geb Device for peeling coffee cherries
US4929232A (en) * 1989-03-30 1990-05-29 Becton, Dickinson And Company Syringe having tamper evidence features
SE9501014L (en) * 1995-02-24 1996-08-25 Svedala Arbra Ab Method and apparatus for grinding elastomeric materials, especially elastomeric scrap
DE10239820A1 (en) * 2002-08-29 2004-03-18 Bhs-Sonthofen Maschinen- Und Anlagenbau Gmbh Reducing unit e.g. for reducing the size of electronic components to be recycled, comprises a chamber with base and circumferential walls and a drive shaft for reducing elements
DE202010014692U1 (en) * 2010-10-27 2012-01-30 Pallmann Maschinenfabrik Gmbh & Co Kg Device for comminuting pourable feed
DE202013012540U1 (en) * 2013-04-11 2017-06-09 Haas Holzzerkleinerung- Und Fördertechnik Gmbh Apparatus for shredding general cargo
CN105854991A (en) * 2016-05-04 2016-08-17 四川省品信机械有限公司 Novel energy-saving smashing machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1011656A (en) * 1949-02-25 1952-06-25 Improvements to machines working under suction and their applications
US3275251A (en) * 1964-02-03 1966-09-27 Eugene D Thompson Dual feed mill
DE1953870U (en) * 1966-11-07 1967-01-19 Schmotzer G M B H Maschf HAMMERMILL.
DE1930038C3 (en) * 1969-06-13 1985-04-18 O & K Orenstein & Koppel AG, 4600 Dortmund Hammer crusher
DE2146362A1 (en) * 1971-09-16 1973-03-22 Braunschweigische Masch Bau DEVICE FOR REDUCING HOUSEHOLD RUBBISH
JPS532375Y2 (en) * 1973-12-27 1978-01-21

Also Published As

Publication number Publication date
DE2749162C2 (en) 1983-09-01
NL7805053A (en) 1978-11-21
FR2390996B1 (en) 1983-12-30
GB1572330A (en) 1980-07-30
FR2390996A1 (en) 1978-12-15
JPS53143074A (en) 1978-12-13
CH622188A5 (en) 1981-03-31
BE867167A (en) 1978-09-18
NL178228B (en) 1985-09-16
IT7822481A0 (en) 1978-04-19
NL178228C (en) 1986-02-17
JPS5921665B2 (en) 1984-05-21
IT1094095B (en) 1985-07-26
DE2749162A1 (en) 1978-11-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991201