US4004740A - Roller crushing mill - Google Patents

US4004740A - Roller crushing mill - Google Patents

A roller crushing mill has a housing within which is a plurality of angularly spaced crushing rollers that bear on a grinding plate rotatable about a vertical axis. Above each roller is a sifter for the reception of crushed material. Nozzles positioned in the vicinity of the rollers establish upwardly directed airstreams at the periphery of the grinding plate to entrain crushed material thrown,CA1060415A - Roller crushing mill - Google Patents,CA1060415A - Roller crushing mill - Google Patents Roller crushing mill Info Publication number CA1060415A. CA1060415A CA241,946A CA241946A CA1060415A CA 1060415 A CA1060415 A CA 1060415A CA 241946 A CA241946 A CA 241946A CA 1060415 A CA1060415 A CA 1060415A Authority CA Canada Prior art keywords crushing crushing rollers pairs rollers disposed Prior art date 1975US3458142A - Roller-crushing mill - Google Patents,BERZ ROLLER-CRUSHING MILL Filed Dec. 30, 1965 ATTORNEY INVENTOR l bljyag 35/12 United States Patent "ice 3,458,142 ROLLER-CRUSHING MILL Wolfgang Berz, Bayerlandstr. 7, Kochel am See, Germany Filed Dec. 30, 15965, Ser. No. 517,652 Int. Cl. B02c 13/13 US. Cl. 241-1ll3 7 Claims ABSTRACT OF THE DISCLOSURE Pulverizing apparatus for comminuting coal in which a plurality ofUS777591A - Roller crushing-mill. - Google Patents,US777591A - Roller crushing-mill. - Google Patents Roller crushing-mill. Download PDF Info Publication number US777591A. US777591A US12324602A US1902123246A US777591A US 777591 A US777591 A US 777591A US 12324602 A US12324602 A US 12324602A US 1902123246 A US1902123246 A US 1902123246A US 777591 A US777591 A US 777591A Authority US United States Prior art keywords roller arm millUS1000913A - Roller crushing and grinding mill. - Google,,US1000913A - Roller crushing and grinding mill. - Google Patents Roller crushing and grinding mill. Download PDF Info Publication number US1000913A. US1000913A US59802210A US1910598022A US1000913A US 1000913 A US1000913 A US 1000913A US 59802210 A US59802210 A US 59802210A US 1910598022 A US1910598022 A US 1910598022A US 1000913 A US1000913 A UScrushing roller mill 2 malaysia - proves-projekt.de,The two roller crushing mill claimed in the said patent had distinct advantages as enumerated in the specification of the said patent over the earlier crushing mills in the said mill a single or plurality of feeder rollers of toothed or cast iron type are used, without needing a closed stationary pressure chute for compressed compact feeding . Malt Crush Getting Nerdy with your Mill,US Patent for Roller crushing mill Patent (Patent,,Justia Patents With Return Of Removed Oversize Material To Comminuting Zone US Patent for Roller crushing mill Patent (Patent # 4,004,740) Roller crushing mill . Dec 31, 1975 - Polysius AG. A roller crushing mill has a housing within which is a plurality of angularly spaced crushing rollers that bear on a grinding plate rotatable about a vertical axis. Above each roller is a sifter for the,Crushing roller mill - THE BABCOCK & WILCOX COMPANY,The invention pertains to a crushing roller for a pulverizing or crushing mill, said roller having a reversible and a replacable annular cambered hard shell ring with a U-shaped symmetrical cross section profile. The flanks of the hard shell ring are inserted stress-free over cylindrical seating surfaces of a hub and are secured therebetween a shoulder on the hub and a retaining ring attached,Roller crushing mill - Polysius AG - FreePatentsOnline,United States Patent 4004740 . Abstract: A roller crushing mill has a housing within which is a plurality of angularly spaced crushing rollers that bear on a grinding plate rotatable about a vertical axis. Above each roller is a sifter for the reception of crushed material. Nozzles positioned in the vicinity of the rollers establish upwardly directed airstreams at the periphery of the grinding,US Patent for Crushing apparatus and crushing method,,Materials such as cement clinker are crushed by utilizing a crushing apparatus including a vertical roller mill provided with a rotatable table and a plurality of rollers and a distributing device for distributing materials preliminarily crushed by the vertical roller mill. The materials to be crushed is fed into the vertical roller mill, the materials are crushed between the table and the,

Roller crushing mill - Polysius AG - FreePatentsOnline

Roller crushing mill - Polysius AG - FreePatentsOnline

United States Patent 4004740 . Abstract: A roller crushing mill has a housing within which is a plurality of angularly spaced crushing rollers that bear on a grinding plate rotatable about a vertical axis. Above each roller is a sifter for the reception of crushed material. Nozzles positioned in the vicinity of the rollers establish upwardly directed airstreams at the periphery of the grinding,Five Roller Sugarcane Crushing Mill With Pressure,THE PATENT ACT 1970 & The Patents Rules, 2003. COMPLETE SPECIFICATION (See section 10 and rule 13) 1. TITLE OF THE INVENTION: FIVE ROLLER SUGARCANE CRUSHING MILL WITH PRESSURE CHUTE . 2. APPLICANT: (a) NAME: Saisidha Sugar Equipments & Engineering Co. Pvt. Ltd. (b) NATIONALITY: Indian Company registered under. the provisions of the Companies Act, 195Roller grinding mill apparatus - Williams Patent Crusher,,Williams Patent Crusher and Pulverizer Company (St. Louis, MO) Primary Class: 241/130. International Classes: B02C15/02; (IPC1-7): B02C15/02 . Field of Search: 241/129, 241/130, 241/131, 241/133 . View Patent Images: Download PDF 4022387 . US Patent References: 3337142: Roller grinding mill and control therefor: 1967-08-22: Williams: 241/130: 2601954: Spring means for roller mills and the like,US Patent for Apparatus for crushing materials Patent,,Justia Patents US Patent for Apparatus for crushing materials Patent (Patent # 4,982,905), The separating means also includes means for providing an air stream 16 passing from the crushing stage or roller mill 2 to the static separator 5 to separate the fines of the material after the material has been ground at the grinding stage. The separator means further includes means 10, 11 for,Method of controlling a grinding roller mill - Williams,,Roller mill control system for a centrifugally swung roller grinding mill to grind fuel in quantity to exactly match a burner fuel demand, driving the roller mill at a speed which varies as the fourth . Login Sign up Search Expert Search; Quick Search; US Patents/Apps Other SEARCH; TOOLS & RESOURCES Title: Method of controlling a grinding roller mill . United States Patent 4602744 . Abstract,Roller Mill Safety System - Loesche, Thomas,United States Patent Application 20070257144, The invention relates to a roller mill safety system. In order to minimize the loss of production of a crushing plant, particularly a cement crushing plant and optimize on the gear side the availability of the roller mill, according to the invention a replacement gear is provided alongside the operating mill gear. The mill gear and replacement,Beer malt wet crushing mill - Patent - Europe PMC,Patent: Unexamined APPLIC. open to Public, The bear malt wet crushing mill is characterized in that a feeding roller is arranged below the wheat inlet a striker plate and the spray pipe are arranged below the feeding roller respectively the wheat outlet is provided with a discharging roller a stock guide andan overflow pipe are arranged above the discharging roller the upper side of the,Roller Mills by SIEBTECHNIK TEMA. Crushing & milling,,Single-roller mill. With the single-roller mills, brittle, soft to medium-hard materials can be reduced in size with a reduction ratio of approx. 1:5 to 1:5. The stepped arrangement of the crushing jaws on the crushing wall enables any material rolling off being minimised, so that, compared to the double-roller mill, coarser material can be drawn in. Double-roller mill. With the double-roller,Williams Crusher - WILLIAMS PATENT CRUSHER,Williams has been a leader in the crushing and pulverizing industry since 1871. With over 500 patents and trademarks to its credit, Williams Patent Crusher & Pulverizer Company continues to engineer new and innovative designs for crushing machines that meet the needs of clients worldwide and provide solutions for them every day. At Williams, we set ourselves apart from other crusher and,Roller mill - Wikipedia,Four-roller mills Four-roller mills have two sets of rollers. When using a four-roller mill to mill grain, the grain first goes through rollers with a rather wide gap, which separates the seed from the husk without much damage to the husk, but leaves large grits. Flour is sieved out of the cracked grain, and then the coarse grist and husks are sent through the second set of rollers, which,

US Patent for Roller mill Patent (Patent # 7,938,349,

US Patent for Roller mill Patent (Patent # 7,938,349,

Justia Patents Plural Surfaces Forcible Away From Common Surface US Patent for Roller mill Patent (Patent # 7,938,349) Roller mill . Jun 20, 2007 - Polysius AG. The invention relates to a roll mill having a grinding plate and at least one grinding roll rolling on the grinding plate, wherein material which is to be comminuted, after being subjected to loading in a gap formed between the,Roller grinding mill apparatus - Williams Patent Crusher,,Williams Patent Crusher and Pulverizer Company (St. Louis, MO) Primary Class: 241/130. International Classes: B02C15/02; (IPC1-7): B02C15/02 . Field of Search: 241/129, 241/130, 241/131, 241/133 . View Patent Images: Download PDF 4022387 . US Patent References: 3337142: Roller grinding mill and control therefor: 1967-08-22: Williams: 241/130: 2601954: Spring means for roller mills and the like,US Patent for Apparatus for crushing materials Patent,,Justia Patents US Patent for Apparatus for crushing materials Patent (Patent # 4,982,905), The separating means also includes means for providing an air stream 16 passing from the crushing stage or roller mill 2 to the static separator 5 to separate the fines of the material after the material has been ground at the grinding stage. The separator means further includes means 10, 11 for,Roller Mill Safety System - Loesche, Thomas,United States Patent Application 20070257144, The invention relates to a roller mill safety system. In order to minimize the loss of production of a crushing plant, particularly a cement crushing plant and optimize on the gear side the availability of the roller mill, according to the invention a replacement gear is provided alongside the operating mill gear. The mill gear and replacement,Beer malt wet crushing mill - Patent - Europe PMC,Patent: Unexamined APPLIC. open to Public, The bear malt wet crushing mill is characterized in that a feeding roller is arranged below the wheat inlet a striker plate and the spray pipe are arranged below the feeding roller respectively the wheat outlet is provided with a discharging roller a stock guide andan overflow pipe are arranged above the discharging roller the upper side of the,Crushing Roller Mill by KAHL,Furthermore, the crushing roller mill produces a uniform grain size due to the individually adjustable gap. Owing to its structure, the crushed feed is particularly suited for use in pig and poultry farming. The concept of crushing using the crushing roller mill includes even more technical features: Apart from the counterrotation of the two rollers, there is a differential speed of the roller,Roller Mills by SIEBTECHNIK TEMA. Crushing & milling,,Single-roller mill. With the single-roller mills, brittle, soft to medium-hard materials can be reduced in size with a reduction ratio of approx. 1:5 to 1:5. The stepped arrangement of the crushing jaws on the crushing wall enables any material rolling off being minimised, so that, compared to the double-roller mill, coarser material can be drawn in. Double-roller mill. With the double-roller,Roller mill - Wikipedia,Four-roller mills Four-roller mills have two sets of rollers. When using a four-roller mill to mill grain, the grain first goes through rollers with a rather wide gap, which separates the seed from the husk without much damage to the husk, but leaves large grits. Flour is sieved out of the cracked grain, and then the coarse grist and husks are sent through the second set of rollers, which,crushing machine patents - eiscafekind.de,Crushing Roller Mill Patent. aggregate roller crushing mill tisshoo. CCHD vertical roller mill aggregate rock crusher. GMC Company WorldClass Manufacturer of Crushing Grinding Machines During the past 30 years since 1987 SBM has not only developed the internationally firstclass mining machines and attained 124 patents but also invested RMB 1 57 billion in Lingang Shanghai and setCane Mill Related Patents by J. - SYRUPMAKERS,A few Cane Mill Related Patents by J. P. Golden. This includes improvements in the scraping action on the 3rd or discharge roller. December 27, 1904. Text page 1 Text page 2. Feed box. February 28, 1905. Text page 1 Text page 2. Three roller mill. September 12, 1905. Text page 1 Text page 2. Two roll mill. September 12, 1905. Text page 1 Text page 2. Feed box. January 9, 1906