قائمة الطعام

centrifugal mills patents

  • US Patent for Stacked self-priming pump and centrifugal ...

    A stacked pump arrangement for mixed-media flow includes a first, self-priming, centrifugal pump with a volute having an inlet and an outlet and a second straight centrifugal pump mounted to an upper portion of the first centrifugal pump, the second straight centrifugal pump also having a volute with an inlet and an outlet. A transition chamber is connected, at …

  • Centrifugal drying mill - Fluid Energy Processing ...

    This invention relates to drying mills for drying wet particles, and it particularly relates to drying mills of the centrifugal type. Drying mills of this type comprise an inlet chamber which is adapted to receive wet particles, such as a slurry or the like, and which is provided with a series of angular gaseous fluid inlet nozzles connected to a source of hot gaseous fluid. The wet …

  • General Mills, Reading Bakery Systems granted patents ...

    General Mills, Reading Bakery Systems granted patents. Five baking innovations granted patents. Rotating braid-head nozzle assembly. This patent describes a rotating nozzle assembly for a die machine that can connect to a dough extruder.

  • Apparatus for facilitating the birth of a child by ...

    Apparatus for facilitating the birth of a child by centrifugal force. United States Patent US3216423.

  • Patent Report: | US9945390 | Centrifugal blower and method ...

    Patent Analysis of Centrifugal blower and method of assembling the same Updated Time 12 June 2019 Patent Registration Data. Publication Number. US9945390. Application Number. US14/448507. Application Date. 31 July 2014. Publication Date. 17 April 2018. Current Assignee. REGAL BELOIT AMERICA, INC.

  • Willis Carrier - 1923-1929

    Over the next decade, the centrifugal chiller would extend the reach of modern air conditioning from textile mills, candy factories and pharmaceutical labs to the revolutionary work of ensuring human comfort in theaters, stores, offices and homes. Supported by nearly 20 new patents, centrifugal chillers provided affordable, safe and efficient ...

  • Centrifugal Ink Pumps & Tank Systems | Graymills

    Centrifugal ink pumps are the workhorse of the industry. They are low maintenance, take a lot of abuse, deliver ink in a non-pulsating flow, and provide in-tank circulation to keep material blended. Most Graymills centrifugal ink pumps feature "Tri-Rod" open columns, stainless steel rods and shaft, and Teflon™ coating for easy cleaning.

  • Kellogg, General Mills granted patents | Baking Business

    Kellogg, General Mills granted patents. Dough stuffing and filling machine. This innovation includes a stuffing feeding unit and a dough feeding unit with a conveyance pipe, a shaft sleeve, a dough driving rod and a screw rod support enclosure. The system also includes a gas supply unit that introduces air flow into a dough skin to prevent it ...

  • Improved feed for centrifugal mills - GAMBLIN; RODGER L.

    Improved feed for centrifugal mills . United States Patent 5356084 ... As has been discussed at length in my previous patents, listed above, it is possible to construct planetary mills that achieve continuous feed and withdrawal of the material being ground without rotating seals. Ball mills, on the other hand, appear to require such seals.

  • Centrifugal tube mill for finest grinding

    Planetary mills operating with the ratio of speed of rotation n G /n D of -1 are also called centrifugal mills (Cleary and Hoyer, 2000; Kurrer et al., 2002). Such kind of …

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  • Ultra Centrifugal Mill ZM 200 - RETSCH

    The Ultra Centrifugal Mill ZM 200 is a high speed rotor mill with unmatched performance. It is used for the rapid size reduction of soft to medium-hard and fibrous materials. Because of the efficient size reduction technique the ZM 200 ensures the gentle preparation of analytical samples in a very short time. The comprehensive range of accessories including a large variety of ring …

  • CPC Scheme - B04B CENTRIFUGES - United States Patent and ...

    CPC. COOPERATIVE PATENT CLASSIFICATION. B04B. CENTRIFUGES (high-speed drum mills B02C 19/11; domestic spin driers D06F; analysing, measuring or monitoring physical or chemical properties of samples during centrifuging, see the relevant subclasses for these procedures, e.g. G01N) [2018-08] NOTE. This subclass covers machines or apparatus for ...

  • US3876160A - Centrifugal ball mill - Google Patents

    A centrifugal ball mill wherein means are provided for actuating the planetary rotational movement and separate means for actuating the rotational movement of the mill barrel about its axis of rotation. The axis of the milling vessel can be parallel with the axis of the rotation of the planetary movement or perpendicular thereto. When the axis of rotation of the milling vessel is …

  • centrifugalgrinding mills types

    Pioneer of media mills roll mills mixers and . The horizontal type Mighty Mill Mark II is our latest enclosed Media Mill for The energy imparted to the grinding beads can thus be adjusted to the level most optimal disc tip speed to be achieved resulting in large centrifugal forces on the

  • Centrifugal ball mill - BLOCH; RUDOLF MOSHE

    Centrifugal ball-mills according to the present invention can be of any desired size, from small-scale laboratory models and up to very large ones for use in industry, for size-reduction of ores and the like. A laboratory model was constructed, having milling vessels of about 300 ml volume.

  • US Patent for Centrifugal separator having an outlet ...

    A centrifugal separator having a device for the transformation of kinetic energy of a liquid rotating in a discharge chamber around a rotational axis to pressure energy includes a discharge element for the discharge of liquid out of the discharge chamber, which discharge element has a radially outer part shaped as a body of revolution about the rotational axis and is arranged to be …

  • centrifugalgrinding mills types

    US7070134B1 - Centrifugal grinding mills - Google Patents. The present invention relates to a centrifugal grinding mill comprising a vertical axis of revolution ( 1 ), a nutating axis ( 2 ) intersecting axis ( 1 ) at a point of nutation symmetry ( 3 ), a grinding chamber ( 4 ) symmetrical about axis ( 2 ) connecting with feed passage ( 5 ) at ...

  • Hammond's Patent Sweep Governor : Sussex Mills Group

    Mills Group for traditional windmills and watermills in Sussex, United Kingdom. On 7th May 1873 Charles Edwin Hammond took out a patent on a novel centrifugal governing mechanism designed to control the speed of a windmill. [Patent No. 1654]. The first of these was fitted ...

  • US318117A - Centrifugal crushing-mill - Google Patents

    Patented May 19, 1885. the mullers. UNITED STATES PATENT OFFICE. FRANK. A. HUNTINGTON, OF SAN FRANCISCO, CALIFORNIA. CENTRIFUGAL CRUsHlNc-MILL. SPECIFICATION forming part oi' Letters `Patent...

  • mills [machines] | HFG

    3. Mills [machines]are listed in sub-classes 0709,0725 and they are similar among these sub-classes; centrifugal mills are listed in sub-classes 0709,0723,0725 and they are similar among these sub-classes; disintegrators are listed in sub-classes 0702 .2,0725,0733,0752 and they are similar among these sub-classes.

  • Hammer Mills for Material Reduction | Williams Patent Crusher

    HAMMER MILLS. Williams Patent Crusher is a leading industrial hammer mill manufacturer. Our industrial size reduction machines can handle any material size reduction job. Choose a Williams machine for high efficiency and economy. Using midair and impact crushing, grinding, and shredding, our machines can handle virtually any material.

  • centrifugal impact mills

    Type Of Centrifugal Mills - ekliefkrismis. The Sturtevant Simpactor Pin Mill is a centrifugal, pin-type impact mill that reduces low- to From high-impact grinding at top ...get price centrifugal mills patents - type of centrifugal millsatithipalace.

  • CPC Definition - B04B CENTRIFUGES (high-speed drum mills ...

    Processes for separation of non-miscible liquids by centrifugal force. B01D 17/0217. Processes for degasification of liquids in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused. B01D 19/0026, B01D 19/0052. Processes for using centrifuges for separating sediment. B01D 21/26

  • Evolution of Laboratory Mills and Grinders | Lab Manager

    1970s. In 1975, centrifugal mills were invented for ultra- fine grinding by exploiting centrifugal forces generated by gyration of the axis of the mill tube in a circle.The mill charge motion depends on the ratio of the gyration diameter to the mill diameter, varying from a motion similar to that of a conventional tumbling media mill to that of a vibration mill.

  • US3055597A - Centrifugal mill with wind sifter - Google ...

    According to one preferred embodiment of the invention, the centrifugal mill is also provided near the lower end of its chamber and substantially perpendicularly underneath the …

  • US7070134B1 - Centrifugal grinding mills - Google Patents

    the present invention relates to a centrifugal grinding mill comprising a vertical axis of revolution (1), a nutating axis (2) intersecting axis (1) at a point of nutation symmetry (3), a grinding...

  • Cells and connecting channels for centrifugal partition ...

    US-9091675-B2 chemical patent summary.

  • Centrifugal type cleaner - The Bros. Co.

    A centrifugal type cleaner or separator, the separating chamber of which is provided, ... The foregoing problem has been compounded by governmental requirements to close water systems in pulp and paper mills so discharge of pollutants may be better controlled. ... the invention intended to be protected by Letters Patent consists of the features ...

  • Was an Invention Patented That Used Centrifugal Force in ...

    A patent for the so-called "Apparatus for Facilitating the Birth of a Child By Centrifugal Force" was granted to New York residents George and Charlotte Blonsky on Nov. 9, 1965. The purpose of ...

  • CPC COOPERATIVE PATENT CLASSIFICATION B PERFORMING ...

    Centrifugal pendulum-type mills 15/04 . Mills with pressed pendularly-mounted rollers, e.g. spring pressed 15/045 . {pressed against the interior of a ring rotating in a vertical plane} 15/06 . Mills with rollers forced against the interior of a rotary ring, e.g. under spring action (B02C 15/04 takes precedence) 15/08 .

  • CPC Scheme - United States Patent and Trademark Office

    B02C 17/14. . Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting {(mills provided with vibrators in general B02C 19/16)} [2013-01] B02C 17/16. . Mills in which a fixed container houses stirring means tumbling the charge.

  • Type Of Centrifugal Mills - ekliefkrismis

    centrifugal mills patents - type of centrifugal millsatithipalace. Patent USCentrifugal mill with wind sifterThese centrifugal mills are equipped with screens ofwith the particular types of …