Patent US2603040 - Jig grinder - Google Patents- anguler grinding machine for intermediate drive shaft ,More specically the invention relates to an internal grinding machine of the planetary type in which the grinding wheel, in addition to rotation about the , movable wheel head spindle and its supporting and rotating means, showing also th.Patent US6177734 - Starter/generator for an internal combustion ,23 Jan 2001 , wherein the inverter (17) in the intermediate circuit is outfitted with an energy accumulator (19, 24) to store up energy for , Starter/generator according to claim 1, in which the electric machine (4) is directly coupled.



  • Patent US6238277 - Multidisc floor grinder - Google Patents

    29 May 2001 , The grinder mounting frame is driven in rotation about the main drive shaft at a greatly reduced speed relative to the rotation of the main drive shaft , a grinder drive mechanism coupled to rotate said grinders about the.

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  • Patent US3818641 - Gem faceting machine - Google Patents

    A gem stone faceting machine is provided in which a dop stick holder, secured coaxially on a facet spacing shaft , sum 1 or 2 M5 ATTORNEY GEM FACETING MACHINE This invention relates to gem stone grinding and polishing machin , Adjust.

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  • Patent US2660836 - Grinding machine for shaping surfaces ,

    1, 1953 C J GREEN GRINDING MACHINE FOR SHAPING SURFACES 7 sheets-sheet 5 Filed Dec , and of reduced diameter intermediate their, ends for better precision of clamping; the, outer ends of stud shafts Bl and82 have secured thereto the.

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  • Patent US6487998 - Drive system, particularly for a motor vehicle ,

    3 Dec 2002 , In theory, the coupling of the electric machine to the shaft can be indirect, eg, through a transmission , Advantageously, the inverter (if present) is an intermediate-circuit inverter, whose intermediate circuit has at.

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  • Patent US2603040 - Jig grinder - Google Patents

    More specically the invention relates to an internal grinding machine of the planetary type in which the grinding wheel, in addition to rotation about the , movable wheel head spindle and its supporting and rotating means, showing also th.

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  • Patent US3083580 - Digital controlled machine - Google Patents

    This tape is then employed to control one or more automatic stitching machines so that the worktable, or platen, is automatically moved , The times indicated on the graph are in terms of angular displacement of input shaft 653 of the X.

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  • Patent US3818641 - Gem faceting machine - Google Patents

    A gem stone faceting machine is provided in which a dop stick holder, secured coaxially on a facet spacing shaft , sum 1 or 2 M5 ATTORNEY GEM FACETING MACHINE This invention relates to gem stone grinding and polishing machin , Adjust.

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  • Patent US5833522 - Machining spindle apparatus having a ,

    10 Nov 1998 , In a wheel spindle unit for a grinding machine, it is known there exist two systems of driving the wheel spindle, ie , for example, provides a belt-driven transmission in which a drive shaft of an electric motor and the.

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  • Patent US8439132 - Microtunnelling system and apparatus - Google ,

    14 May 2013 , The drill rod of claim 1 , wherein the casing assembly of the drill rod does not rotate as the drive shaft is rotated 6 , To the front of the rotation module (14) is attached encased intermediate drill rods (41) such a.

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  • Patent US4052013 - Apparatus for shredding rubber tires and other ,

    4 Oct 1977 , The clearance between adjacent discs on opposed shafts is small so that their cutting edges coact to shear material fed , said grinding wheel means including drive means for rotating said grinding wheel means about its axis.

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  • Patent US3393538 - Tanning and tawing (or leather dressing ,

    MERCIER 3,393,538 I TANNING AND TAWING (OR LEATHER DRESSING)v MACHINE FOR SPLITTING HIDES AND SKINS , said lower grindstone thus exerting its blade grinding action, in every case, after and following the fixed grindstone, taking , of t.

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  • Patent US1817405 - Production of cycloidal curves - Google Patents

    The angular velocities of both circular movements stand in the following relation , The machine as described contains a base, a tool on a slide with dressing means, a drive for feeding the tool axially, a work carrier, , relative adju.

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  • COUPLINGS

    indexing systems, and printing machines requiring accurate shaft , The arrangement of the minimum of four driving and driven reamer bolts on a common radius minimizes the bending stress on the flexible element when oper- ated under axial.

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  • A Practical Guide to Shaft Alignment - Ludeca

    It is not intended as a comprehensive guide to alignment of process machinery, nor is it a sub- stitute for seeking , Drive shaft operation above critical speed: Align machine , the angular space between the baseplate and the foot; a.

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  • Patent US4187601 - Universal type machine tool - Google Patents

    12 Feb 1980 , A universal type machine tool has a horizontal bed which, via a turnable intermediate slide, supports a , means of the machine are, for example, milling, drilling, boring, turning, circular grinding and surface grinding ,.

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  • Patent US2730844 - Machines for grinding hypodermic needles ,

    MHIIIH HU r H U Q 0 do 0 F y a F United States Patent and MACHINES FOR GRINDING HYPODERMIC NEEDLES , base, and a vertical casing 14 at one end extending from the intermediate portion toward the opposite side of the base from the , A pul.

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  • Patent US6393944 - Intermediate total power takeoff for trucks and ,

    28 May 2002 , At least one intermediate gear is provided having a related intermediate shaft The intermediate gear is arranged between the central driving gear and the at least one driven gear for operating the shaft of a user , Inter.

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  • Patent US3943686 - Wrapping machine with severing blade in ,

    16 Mar 1976 , An article wrapping machine has superposed shafts geared together that mount opposed rotary crimping , An intermediate portion of each bell crank is pivoted to the crimping head , This is accomplished by beveling one si.

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  • Electric Motor & Machines Terminology - US MOTORS

    Adjustable Speed Drive: A unit comprised of a motor, drive controller and operator's controls (either manual or automatic) , Angular Contact Bearing: A specialized thrust bearing used on high-thrust vertical motors , process suc.

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  • Patent US5419502 - Tub grinder systems and methods for , - Google

    30 May 1995 , The machine of claim 1 wherein the hub portions of said rotors have rectilinear openings and said shaft has a mounting , d fasteners interactive with said comminuting members for fixing said comminuting members in various.

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  • A Practical Guide to Shaft Alignment - Ludeca

    It is not intended as a comprehensive guide to alignment of process machinery, nor is it a sub- stitute for seeking , Drive shaft operation above critical speed: Align machine , the angular space between the baseplate and the foot; a.

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  • Patent US5201474 - Coffee grinder - Google Patents

    13 Apr 1993 , A coffee grinder according to claim 7 and further including a common drive shaft mounting both said blade means and said , reduction drive operatively coupled intermediate said motor and both said blade means and said rota.

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  • Patent US3832080 - Vibrator, especially a self propelled reversible ,

    The eccentric on the other shaft has a selective connection with respect to its gear in a plurality of angular relations thereto and , for ajarring machine on which a motor, eg, an internal combustion engine, is also mounted which has a.

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  • Patents - Google

    20 Sep 2005 , A power tool having a receptacle for securing a tool to a drive shaft thereof is disclosed , of rounded tips arranged at even radial distances from said longitudinal axis, at angular intervals between each other, , a co.

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  • Patent US2850849 - High-speed flute-grinding machine - Google ,

    The invention further undertakes to provide a machine for grinding utes from the solid in which means are provided , Such a device may comprise a disc-like member 50 that is secured to the output shaft 51 of a speed-reducing unit 52 ,.

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  • Patent US3030744 - Air film bearing for machine tools - Google ,

    776,364, filed November 25, 1958 for Tool Grinding Fixture, now abandoned , The general object of the invention is to provide a journal type bearing in which a rotatable shaft or similar element is mounted in a , For the sake of enabl.

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  • Grinding machine

    ing element is constant and the angular ~ve~ locity of the , eral surfaces intermediate *the'lobes and, con , vide a cam grinding machine in which the , tion with the driving disk and the indexing , shaft 41 ?xed to the driven p.

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  • Patent US6238277 - Multidisc floor grinder - Google Patents

    29 May 2001 , The grinder mounting frame is driven in rotation about the main drive shaft at a greatly reduced speed relative to the rotation of the main drive shaft , a grinder drive mechanism coupled to rotate said grinders about the.

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  • Patent US6202776 - Drive system, especially for a motor vehicle ,

    20 Mar 2001 , an electrical machine (4) that is or can be coupled with a drive shaft (10) of the drive system which rotates with the same , wherein the inverter (17) has an intermediate circuit on a voltage level higher than that of the.

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  • Patent US4557076 - Grinding machine for the rims of spectacle ,

    10 Dec 1985 , A grinding machine according to claim 1, wherein said means for applying and rotating said lens blank , said lens holder in angular steps or integer subdivisions of said angular steps corresponding to increments of the ang.

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  • Machine Shop and Manufacturing Definitions - Engineers Edge

    arbor - A shaft or spindle for holding cutting tools; most usually on a milling machine , back gears - Gears fitted to a machine to increase the number of spindle speeds obtainable with a cone or step pulley belt drive , center gage.

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  • Patent US4187601 - Universal type machine tool - Google Patents

    12 Feb 1980 , A universal type machine tool has a horizontal bed which, via a turnable intermediate slide, supports a , means of the machine are, for example, milling, drilling, boring, turning, circular grinding and surface grinding ,.

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  • Patent US4365444 - Drill point grinding machine - Google Patents

    28 Dec 1982 , A drill point grinding machine having a selectively positionable workhead rotatably supporting a drill to be ground and a , means for selectively rotating said cam follower shaft for engaging and disengaging the followers.

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  • Patent US6393944 - Intermediate total power takeoff for trucks and ,

    28 May 2002 , At least one intermediate gear is provided having a related intermediate shaft The intermediate gear is arranged between the central driving gear and the at least one driven gear for operating the shaft of a user , Inter.

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  • Patent US4201349 - Food retailing grinding machine - Google Patents

    6 May 1980 , A motor-driven grinding machine or unit has been provided to enable consumer-selected food items, such as nut kernels , portion of the driver shaft, said one head has a stub end portion slidably extending into a forward end.

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  • Electric Motor & Machines Terminology - US MOTORS

    Adjustable Speed Drive: A unit comprised of a motor, drive controller and operator's controls (either manual or automatic) , Angular Contact Bearing: A specialized thrust bearing used on high-thrust vertical motors , process suc.

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  • Patent US3936981 - Dental model trimmer - Google Patents

    10 Feb 1976 , A dental model trimmer according to claim 1 including hub means interconnecting the shaft means and the wheel, , These grinding or faceting operations are usually performed on a grinding machine or dental model trimming ma.

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  • Patent US4037799 - Portable hammermill and attached inclined ,

    26 Jul 1977 , An improved hammermill having a housing defining a grinding chamber and having a rotor employing a plurality of swinging hammers , smaller, compact, more efficient machine capable of performing all of the same feed grindi.

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  • Patent US2310870 - Radial drilling machine - Google Patents

    In so-called universal radial drilling machines constructed either with a column or with a rotary jacket on the column the position of the drill , thereto, whereby angular adjustment of the drill spindle in a cylindrical area about the lo.

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