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Cam Grinding Patents

EP0342528A2 Method of grinding the cams of a camshaft

DE3605281A1 19850320 19860925 Toyoda Machine Works Ltd Cam grinding machine. Family To Family Citations.

US3057120A Cam grinding machine Google Patents

9, 1962 c. s. YINGST CAM GRINDING MACHINE Original Filed April 22, 1958 7 SheetsSheet 6 INVENTOR Cyvus S. Yzngst B United States Patent F 3,057,120

US4662120A Cam grinding machine Google Patents

A cam grinding machine of the type in which a grinding wheel is moved toward and away from a cam shaft rotatably supported on a table, thereby to shape

US3663188A Cam control grinding machine Google Patents

A grinding apparatus having a cam member with a surface corresponding to the surface of the workpiece to be ground, a grinding wheel for grinding the surface

US2694881A Grinding machine Google Patents

Another object is to provide a pair of spaced independently mounted oscillatable work holders and a rotatable cam shaft for a pair of spaced cams for oscillating

PDF Camshaft grinding: Advanced technological innovation

18 Jun 2016 a major European truck manufacturer, implementing a patented stateoftheart camshaft grinding cycle, resulting in improved part quality,

US2487201A Machine for finishing or grinding arcuate

US2091456A 19361015 19370831 Chester J Rybick Cam grinding machine. US2210273A 19380923 19400806

DE2113153B2 for extensive grinding grinding of workpieces

US2452989A 19431218 19481102 Nat Acme Co Cam grinding machine. US2487201A 19451124 19491108 John Van

US4358911A Machine for relief grinding tap threads

The cam roller can be axially adjusted as needed during the grinding process so that the amount of relief grind can be changed. In

US3049838A Valve grinding machines Google Patents

A/vpnesm/ BY cam, 42941 Arrrs. United States Patent 3,049,838 VALVE GRINDING MACHINES Vyron E. Anderson, Cedar Rapids, Iowa, assignor to Cedar

Grindingwheel Dressing Patents and Patent Appli ions

Search for Grindingwheel Dressing Patents and Patent Appli ions Class Cam controlled Class 125/11.05 middot Templet or patterncontrolled Class

US4358911A Machine for relief grinding tap threads

The cam roller can be axially adjusted as needed during the grinding process so that the amount of relief grind can be changed. In

Machine for grinding heads of screwwrenches Google Patents

The shape of the cam, K, is such as to impart to the lever, F, holder, H, and consequently to the article to be ground a vertical recipro ing motion of a uniform

US3049838A Valve grinding machines Google Patents

A/vpnesm/ BY cam, 42941 Arrrs. United States Patent 3,049,838 VALVE GRINDING MACHINES Vyron E. Anderson, Cedar Rapids, Iowa, assignor to Cedar

US2539506A Grinding machine Google Patents

Another object of the invention is to provide a grinder of the type indi ed which will shape such tools, etc. without the use of any patterns, blocks, cams or the

US2880555A Lens grinding apparatus Google Patents

The main objective of the grinding operation, in the camera lens art for example, is to produce a lens which is within the required tolerance, such as five fringes

US1341818A Grindingmachine Google Patents

cam 17 bears upon a roller 18.1 journaled on a pin 18.2 rigidly secured to the part 16 and is adapted to urge the work support outwardly against the action if the

US2489453A Grinding machine Google Patents

B24B27/0076 Other grinding machines or devices grinding machines comprising two or more grinding tools E. FOUQUET GRINDING MACHINE 10 SheetsSheet 10 Patented Nov. US3663188A 19720516 Cam control grinding machine.

US9085059B2 Centerless cylindrical grinding machine and

The present invention pertains to a centerless cylindrical grinding machine with a Info: Patent citations 7 Nonpatent citations 1 Cited by 5 Legal events This height adjustment is realized, for example, with a wedge, a cam shaft or a

US3141267A Precision grinding machine Google Patents

Info: Patent citations 14 Similar documents Priority and Related The roller 82 is engaged with a conical cam 33 which is fixed to a piston shaft 84. The piston

EP0342528A2 Method of grinding the cams of a camshaft

DE3605281A1 19850320 19860925 Toyoda Machine Works Ltd Cam grinding machine. Family To Family Citations.

US3057120A Cam grinding machine Google Patents

9, 1962 c. s. YINGST CAM GRINDING MACHINE Original Filed April 22, 1958 7 SheetsSheet 6 INVENTOR Cyvus S. Yzngst B United States Patent F 3,057,120

US4662120A Cam grinding machine Google Patents

A cam grinding machine of the type in which a grinding wheel is moved toward and away from a cam shaft rotatably supported on a table, thereby to shape

US3663188A Cam control grinding machine Google Patents

A grinding apparatus having a cam member with a surface corresponding to the surface of the workpiece to be ground, a grinding wheel for grinding the surface

US2694881A Grinding machine Google Patents

Another object is to provide a pair of spaced independently mounted oscillatable work holders and a rotatable cam shaft for a pair of spaced cams for oscillating

PDF Camshaft grinding: Advanced technological innovation

18 Jun 2016 a major European truck manufacturer, implementing a patented stateoftheart camshaft grinding cycle, resulting in improved part quality,

US2487201A Machine for finishing or grinding arcuate

US2091456A 19361015 19370831 Chester J Rybick Cam grinding machine. US2210273A 19380923 19400806

DE2113153B2 for extensive grinding grinding of workpieces

US2452989A 19431218 19481102 Nat Acme Co Cam grinding machine. US2487201A 19451124 19491108 John Van

US4358911A Machine for relief grinding tap threads

The cam roller can be axially adjusted as needed during the grinding process so that the amount of relief grind can be changed. In

US3049838A Valve grinding machines Google Patents

A/vpnesm/ BY cam, 42941 Arrrs. United States Patent 3,049,838 VALVE GRINDING MACHINES Vyron E. Anderson, Cedar Rapids, Iowa, assignor to Cedar

US1996842A Grinding machine Google Patents google.mg

Patented Apr. 9, 1935 UNITED STATES PATENT OFFICE GRINDING The feeler lever has a cam arm II6 for cooperation with the conical cam 92 as will appear

Patents Google.tm

Machine for producing spirallyor straightfluted workpieces by grinding carrying the point grind wheel is fed to the workpiece by a cam corresponding with the

US938159A Sawtoothgrinding machine. Google Patents

26, 1909. of the teeth are to be ground the grinding disk has a substantially flat face. The shaft 5 is provided with a cam 50 and on the

US2539506A Grinding machine Google Patents

Another object of the invention is to provide a grinder of the type indi ed which will shape such tools, etc. without the use of any patterns, blocks, cams or the

Approach control for grinding machines Google Patents

BACKGROUND OF THE INVENTION This invention relates to a grinding As the cam and the sleeve shift forwardly in small increments, the follower and the

DE1777393A1 Semiautomatic machine for grind of glasses

Info: Patent citations 4 Cited by 28 Legal events Similar documents Priority and DE1477912A1 19711125 A grinding machine for grinding cams.

US2880555A Lens grinding apparatus Google Patents

B24B13/023 Machines or devices designed for grinding or polishing optical surfaces on 1955 11 sheetssheet 11 Q E D TMAR WMER iUnited States Patent LENS US3482357A 19691209 Automatically controlled cam grinding system.

US1805056A Grinding machine Google Patents

The cam 13 is so positioned longitudinally of the bar 14 that a roller 16, carried by an arm 17 which is pivotally mounted at 18 to a standard 19 extending upwardly

EP0016524A3 Google Patents Google

In a multiwheel lens edge grinding machine of a type defined there is a difficulty This difficulty is resolved by driving the frame via a cam plate engaged by the

US2327255A Cylindrical grinding machine Google Patents

CYLINDRICAL GRINDING MACHINE Filed March 7, 1941 4 SheetsSheet 2 lo 33/ I The roller 35 is arranged in the path of a cam face 31 formedfon the

Approach control for grinding machines Google Patents

BACKGROUND OF THE INVENTION This invention relates to a grinding As the cam and the sleeve shift forwardly in small increments, the follower and the

US2327255A Cylindrical grinding machine Google Patents

CYLINDRICAL GRINDING MACHINE Filed March 7, 1941 4 SheetsSheet 2 lo 33/ I The roller 35 is arranged in the path of a cam face 31 formedfon the

US676254A Ball grindingmill. Google Patents

This invention relates to grinding, crushing, and similar machines of the A grooved cam h surrounds the shaft b, and with the groove are engaged the bolts itquot

US2952949A Grinding machine Google Patents

B24B5/06 Machines or devices designed for grinding surfaces of revolution on United States Patent GRINDING MACHINE Paul Maker, Springfield, Vt., US2583363A 19490427 19520122 Bryant Grinder Corp Cam cutting machine.

CPC Scheme United States Patent and Trademark Office

subjecting the grinding or polishing tools, the abrading or polishing medium or for grinding trochoidal surfaces B24B 19/09 for grinding cams B24B 19/12

US2419739A Crystal grinding device Google Patents

CRYSTAL GRINDING DEVI CE INVENIOR ANTHONY EPINA b Patented Apr. 29, 1947 Two parallel shafts 67 are journalled in this casing and two cams, 58,

Gear Grinding Mach. Co. v. Stuber, 282 Mich. 455 Casetext

Rzeppa later was granted additional patents for universal joints on appli ions surfaces that tended to cam the balls and ball cage into their proper position.

Micro Grinding System Glebar

To grind a profile, the parts position is detected by sensors and the gap between the wheels is adjusted. Instead, the CAM.2 uses Glebars patented dual

US3945154A Grinding apparatus and indexing and control

Work is fed to a plurality of longitudinallyspaced belt grinders by a twinscrew feed, a clutch on the main drive shaft working in conjunction with a locking arm and cam. Info: Patent citations 3 Cited by 10 Similar documents Priority and

US2934864A Beltgrinding machine Google Patents

KARBOWSKI BELTGRINDING MACHINE 4 SheetsSheet 1 Filed Dec. hand wheel 21 effects nited States Patent 0 adjustment of the worksupporting member 13 lengthwise of the table. US2415062A 19470128 Cam grinding apparatus.

EP 0543079 A1 19930526 EPO European Patent Office

301931939 EP 0543079 A1 19930526 Method and apparatus for NC grinding the cam of a camshaft. origin: US5392566A An apparatus and a method are

US1667064A Grinding machine Google Patents

21, 1925 7 SheetsSheet 3 f6 M a H. YERKEY GRINDING MACHINE Filed Nov. cam edges 206, 207quotL and 208a respectively in connection with the turning

External cylindrical grinding and polishinhg machines by

With over 80 patents, many of them groundbreaking inventions, JUNKER is a The Lean Selection cam CBN noncylindrical grinding machine features

Wheelhead for grinding machines Free Patents Online

Mar 13, 1990 A wheelhead for use in grinding and like machines has a spindle which is successive workpieces, particularly for finish grinding camshafts,

CNC machining, CAD/CAM design, grinding CMTTech

Patents and research. CMTTECH Bogdan Duszkiewicz being a developmentoriented company, also conducts research and development works. Research are

US4484414A Shaft grinding gage Google Patents

A grinding gage assembly for grinding of shafts at machines providing a Info: Patent citations 8 Nonpatent citations 2 Cited by 3 Legal events Similar Speed control method of cam tangential point tracking grinding.

Revolutionary Manual Coffee Grinder With a Unique Screw

Free 2day shipping. Buy Revolutionary Manual Coffee Grinder With a Unique Screw Patent for Easier Grinding, Heavy Duty Conical Ceramic Burr Mill for

Cylindrical grinder Wikipedia

The cylindrical grinder is a type of grinding machine used to shape the outside of an object. The cylindrical grinder can work on a variety of shapes, however the object must have a central axis of rotation. This includes but is not limited to such shapes as a cylinder, an ellipse, a cam displayed at the 1876 Centennial Exposition and the subsequent patent.

Camshaft Polisher YouTube

Jan 17, 2010 ABS Products absproducts.com custom built this aircraft camshaft grinder to handle aircraft camshafts up to 98quot from center to center.

The Top 5 Best Kershaw Knives Available at YouTube

Aug 23, 2018 Its a straightforward cutting tool with a high flat grind and Seven Trust blade This pocketknife comes with Emersons patented Wave Feature for

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