GB992483A - Improvements in impact crushers - Google Patents

Improvements in impact crushers

Info

Publication number
GB992483A
GB992483A GB1781364A GB1781364A GB992483A GB 992483 A GB992483 A GB 992483A GB 1781364 A GB1781364 A GB 1781364A GB 1781364 A GB1781364 A GB 1781364A GB 992483 A GB992483 A GB 992483A
Authority
GB
United Kingdom
Prior art keywords
crusher
moist
crushed
opening
fed
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
GB1781364A
Inventor
Frits Rasmussen
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.)
FLSmidth and Co AS
Original Assignee
FLSmidth and Co AS
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 FLSmidth and Co AS filed Critical FLSmidth and Co AS
Priority to GB1781364A priority Critical patent/GB992483A/en
Publication of GB992483A publication Critical patent/GB992483A/en
Expired legal-status Critical Current

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
    • B02C13/20Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • 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
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09Disintegrating 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
    • B02C13/095Disintegrating 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

Abstract

992,483. Drying apparatus. F. L. SMIDTH & CO. A.S. April 29, 1964, No. 17813/64. Heading F4G. [Also in Division B2] Moist material is dried during crushing in an impact crusher (see Division B2) by a stream of hot gas applied via an opening 2 beneath the crusher, and fed partly through the material between the impactors 4 and partly along bypasses 17. The gas entrains the crushed material and carries it to a separator (not shown) via an opening 3, through which moist material to be crushed is fed to the crusher.
GB1781364A 1964-04-29 1964-04-29 Improvements in impact crushers Expired GB992483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1781364A GB992483A (en) 1964-04-29 1964-04-29 Improvements in impact crushers

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GB1781364A GB992483A (en) 1964-04-29 1964-04-29 Improvements in impact crushers
US44501465 US3343800A (en) 1964-04-29 1965-04-02 Crushing and drying apparatus
NO15778365A NO118641B (en) 1964-04-29 1965-04-21
FI99765A FI41334B (en) 1964-04-29 1965-04-23
ES0312297A ES312297A1 (en) 1964-04-29 1965-04-27 Crushing and drying apparatus
SE558465A SE313484B (en) 1964-04-29 1965-04-28
DE19651276424 DE1276424C2 (en) 1964-04-29 1965-04-29 Impact mill for the simultaneous crushing and drying of moist ground material
AT392565A AT268023B (en) 1964-04-29 1965-04-29 Impact crusher

Publications (1)

Publication Number Publication Date
GB992483A true GB992483A (en) 1965-05-19

Family

ID=10101684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1781364A Expired GB992483A (en) 1964-04-29 1964-04-29 Improvements in impact crushers

Country Status (8)

Country Link
US (1) US3343800A (en)
AT (1) AT268023B (en)
DE (1) DE1276424C2 (en)
ES (1) ES312297A1 (en)
FI (1) FI41334B (en)
GB (1) GB992483A (en)
NO (1) NO118641B (en)
SE (1) SE313484B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343800A (en) * 1964-04-29 1967-09-26 Smidth & Co As F L Crushing and drying apparatus
FR2583656A1 (en) * 1985-06-25 1986-12-26 Collin Jean Claude Machine for shredding loose high-volume woody materials

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417933A (en) * 1965-07-12 1968-12-24 Black Clawson Co Pulper
DE2516014C3 (en) * 1975-04-12 1986-05-28 Hazemag Dr. E. Andreas Gmbh & Co, 4400 Muenster, De
US4140284A (en) * 1975-09-15 1979-02-20 Hazemag Dr. E. Andreas Gmbh & Co. Impact crusher
USRE30778E (en) * 1976-12-01 1981-10-20 Pennsylvania Crusher Corporation Crusher-dryer and method of crushing
DE4317287C2 (en) * 1993-05-25 1997-02-27 Thyssen Industrie Crushing device for scrap in particular
US5881959A (en) * 1995-05-04 1999-03-16 Cmi Corporation Materials grinder with infeed conveyor and anvil
DE19703583A1 (en) * 1997-01-31 1998-08-06 Krupp Foerdertechnik Gmbh Impact crusher
DE10006757C1 (en) 2000-02-15 2001-05-17 Mayfran Int Bv Crushing process for chips or swarf, involving recording rate of alteration of load to detect blocking chips and ejecting these chips
DE10112959A1 (en) * 2001-03-17 2002-10-02 Hazemag & Epr Gmbh Impact mill with swiveling impact mechanism
ITBO20060722A1 (en) * 2006-10-20 2008-04-21 Simex Engineering Srl Bucket interchangeably applicable to operating machines equipped with hydraulic or electric systems
FI9406U1 (en) * 2011-06-15 2011-10-11 Outotec Oyj Apparatus for making ore concentrate for pelleting
CN102294283B (en) * 2011-06-29 2013-04-24 四川皇龙智能破碎技术股份有限公司 Tri-rotor impact breaker
FI10114U1 (en) * 2013-05-22 2013-06-06 Bmh Technology Oy crusher
CN104941725B (en) * 2015-05-28 2020-11-06 山东联邦重工有限公司 Double-rotor hammer type sand making machine with adjusting device
CN106179598A (en) * 2016-08-29 2016-12-07 中材装备集团有限公司 A kind of birotor impact breaker for ore reduction

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US568289A (en) * 1896-09-22 Grinding mill
DE24919C (en) *
CA658032A (en) * 1963-02-19 Jackering Gunther Grinding apparatus with automatic feed regulation and classification
US851607A (en) * 1904-03-09 1907-04-23 Francis I Du Pont Machine for mixing and treating plastic substances.
US1189062A (en) * 1913-12-31 1916-06-27 Thomas Coleman Apparatus for drying or heating material.
US1761138A (en) * 1926-02-23 1930-06-03 Henry G Lykken Device for reducing materials
US1697704A (en) * 1926-04-01 1929-01-01 Int Comb Eng Corp Apparatus for pulverizing
GB348977A (en) * 1930-08-29 1931-05-21 Bernhard Kraemer Improvements in devices for feeding furnaces with fuel
US2486421A (en) * 1943-03-01 1949-11-01 Harriet F Derrick Double impeller impact breaker
DE965743C (en) * 1953-05-16 1957-06-19 Buettner Werke Ag Impact mill, especially for moist grist
DE1027964B (en) * 1955-05-13 1958-04-10 Borsig Ag Schlaegermuehle for fine grinding of coal and similar substances
DE1140799B (en) * 1959-11-21 1962-12-06 Weserhuette Ag Eisenwerk Roller crusher with eccentrically rotating crushing roller
GB992483A (en) * 1964-04-29 1965-05-19 Smidth & Co As F L Improvements in impact crushers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343800A (en) * 1964-04-29 1967-09-26 Smidth & Co As F L Crushing and drying apparatus
FR2583656A1 (en) * 1985-06-25 1986-12-26 Collin Jean Claude Machine for shredding loose high-volume woody materials

Also Published As

Publication number Publication date
NO118641B (en) 1970-01-19
AT268023B (en) 1969-01-27
US3343800A (en) 1967-09-26
DE1276424C2 (en) 1974-05-02
FI41334B (en) 1969-06-30
ES312297A1 (en) 1965-10-01
SE313484B (en) 1969-08-11
DE1276424B (en) 1974-05-02

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