GB779120A - Impact crushers - Google Patents

Impact crushers

Info

Publication number
GB779120A
GB779120A GB5796/56A GB579656A GB779120A GB 779120 A GB779120 A GB 779120A GB 5796/56 A GB5796/56 A GB 5796/56A GB 579656 A GB579656 A GB 579656A GB 779120 A GB779120 A GB 779120A
Authority
GB
United Kingdom
Prior art keywords
impact
plates
lateral walls
crusher
crusher casing
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
GB5796/56A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB779120A publication Critical patent/GB779120A/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
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • 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
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • B02C13/095—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate with an adjustable anvil or impact plate

Landscapes

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

Abstract

779,120. Impact crushers. KLOCKNERHUMBOLDT-DEUTZ AKT.-GES. Feb. 24, 1956 [Feb. 26, 1955], No. 5796/56. Class 59 An impact crusher comprises, a rocker frame consisting of lateral beams 14 and transverse beams 15, 16 17, and impact bars 18, the rocker frame being pivotally mounted on two pins 13 which extend through holes in lateral walls 4 of the crusher casing and each pin is provided at its outer end with a flange 30 which is detachably connected to one of the lateral walls by means of bolts 31, the rear wall of the crusher casing consisting of one or more plates 34 mounted between ledges 35 provided on the lateral walls which are connected together in this region by means of the tie rods 37, the arrangement being such that the rocker frame can be readily removed after removal of the rear wall of the crusher casing. The beams 15, 16 have impact plates 19, 20 secured thereto. The beam 17 bears against rubber buffers 21 fastened to a transverse bar 22 which is adjustable, to vary the distance between the rocker and an impact rotor 1, by means of screwthreaded handwheels 25 bearing against a base frame 8 and engaging the screwthreaded ends of tie rods 24 secured to the bar 22. The beam 17 has welded thereto a support 26 which has bolted thereto plates 27 the number of which is selected according to the nature of the material to be crushed. The crusher casing has a two-part cover 38, 40, the part 38 being screwed to the lateral walls 4 and having a ledge 45 which bears against the rear wall of the crusher casing, and the part 40 carrying impact plates 41 which rest on ledges 44 fastened to the walls 4.
GB5796/56A 1955-02-26 1956-02-24 Impact crushers Expired GB779120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE779120X 1955-02-26

Publications (1)

Publication Number Publication Date
GB779120A true GB779120A (en) 1957-07-17

Family

ID=6687120

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5796/56A Expired GB779120A (en) 1955-02-26 1956-02-24 Impact crushers

Country Status (2)

Country Link
BE (1) BE545546A (en)
GB (1) GB779120A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218010A (en) * 1988-05-03 1989-11-08 Weller Engineering Limited Improvements in or relating to mineral breakers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218010A (en) * 1988-05-03 1989-11-08 Weller Engineering Limited Improvements in or relating to mineral breakers

Also Published As

Publication number Publication date
BE545546A (en)

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