ES258180U - Impact-mill rotor - Google Patents

Impact-mill rotor

Info

Publication number
ES258180U
ES258180U ES1981258180U ES258180U ES258180U ES 258180 U ES258180 U ES 258180U ES 1981258180 U ES1981258180 U ES 1981258180U ES 258180 U ES258180 U ES 258180U ES 258180 U ES258180 U ES 258180U
Authority
ES
Spain
Prior art keywords
threaded spindle
rotor
impact
recess
ring
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.)
Granted
Application number
ES1981258180U
Other languages
Spanish (es)
Other versions
ES258180Y (en
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.)
Hazemag Dr E Andreas KG
Original Assignee
Hazemag Dr E Andreas KG
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 Hazemag Dr E Andreas KG filed Critical Hazemag Dr E Andreas KG
Publication of ES258180U publication Critical patent/ES258180U/en
Application granted granted Critical
Publication of ES258180Y publication Critical patent/ES258180Y/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
    • B02C13/28—Shape or construction of beater elements
    • B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor

Landscapes

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

Abstract

An impact-mill rotor has blow or beater bars clamped in axially parallel slots in the rotor by means of wedges which are held in the clamping position by a pressing device. This device comprises a threaded spindle and a cooperating pressing nut. A set of springs, preferably consisting of conical or Belleville springs (17), is disposed on the threaded spindle (13) between the pressing nut (15), which can be screwed thereon, and a ring (16) mounted at one end. The pressing device (1) is guided at the ends (14, 16) of the threaded spindle in a respective recess (20, 12) of the rotor (5) and of the wedge (2). That recess (12) against whose edge (11) the spring set is applied is of such a depth and so guides the threaded spindle end and the ring (16) that the threaded spindle can be pushed therein and swung out laterally to such an extent that the other end (14) of the threaded spindle can be removed from the associated recess (20).
ES1981258180U 1980-05-08 1981-05-08 IMPACT CRUSHER ROTOR Expired ES258180Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19808012521 DE8012521U1 (en) 1980-05-08 1980-05-08 IMPACT MILL ROTOR

Publications (2)

Publication Number Publication Date
ES258180U true ES258180U (en) 1981-11-16
ES258180Y ES258180Y (en) 1982-05-16

Family

ID=6715346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981258180U Expired ES258180Y (en) 1980-05-08 1981-05-08 IMPACT CRUSHER ROTOR

Country Status (6)

Country Link
JP (1) JPS607803Y2 (en)
AT (1) AT378920B (en)
DE (1) DE8012521U1 (en)
ES (1) ES258180Y (en)
FR (1) FR2481952A3 (en)
GB (1) GB2076691B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813310C1 (en) * 1998-03-26 1999-10-28 Noell Serv & Maschtechn Gmbh Impact mill rotor
DE102015213963A1 (en) * 2015-07-23 2017-01-26 Thyssenkrupp Ag Rotor for an impact crusher
CN106732950A (en) * 2017-03-10 2017-05-31 常熟中材装备重型机械有限公司 Impact breaker

Also Published As

Publication number Publication date
GB2076691A (en) 1981-12-09
DE8012521U1 (en) 1980-08-21
ATA190281A (en) 1985-03-15
ES258180Y (en) 1982-05-16
JPS579341U (en) 1982-01-18
AT378920B (en) 1985-10-25
JPS607803Y2 (en) 1985-03-16
FR2481952A3 (en) 1981-11-13
GB2076691B (en) 1983-09-14
FR2481952B3 (en) 1982-02-26

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