Cam Grinding Patents

Cam Grinder - SHERLINE IPD

About the CNC Cam Grinder. Designed to grind cam lobes for miniature engines, this small grinder has found its way into many uses in industry besides grinding cams. Software is provided that creates G-code from measurements of a cam lobe entered into a simple spreadsheet. The grinding wheel is 6" in diameter and a 1/4" wide, and a wheel dresser ...

grinding roller mill - definition - English

The invention relates to a roller grinding mill having a milling bowl (3) which can be rotated about a milling axle (2) and on the milling track (4) of which milling rollers (5) which are arranged in a …

Centerless Grinding Machines | In Feed & Through Feed Grinding

Among these grinding solutions, centerless grinding machines are our specialty. We offer both in feed and through feed grinding machines, as well as CNC control systems. Our centerless grinding …

US4094105A - Cam grinding machine with ... - Google Patents

A cam grinding machine is provided wherein a wheel head is fed toward a rocking table carrying a work spindle so as to grind a cam roughly in a first step and finely in a second step successive thereto, and a speed-switchable motor is operated in such a way as to drive the work spindle and the rocking table at a fast speed in the first step and at a slow speed in the second step.

Keynote Presentations - Fives in Grinding | Ultra Precision

Fives presents its innovative grinding solution to face scenarios characterized by multiple part numbers and uncertain manufacturing forecasts through a high flexibility process. The offered solution is based upon multiple patents …

BladeMate Pro Sharpener | Norwood Sawmills

Calibrated specifically to exactly profile Norwood SabreTooth 7/8"-pitch blades at 10° hook angle. Accommodates both 1 ¼" and 1 ½"- width GP blades. Precision-machined and calibrated components, and preloaded precision-bearings, minimize vibration throughout grind …

About | Arter Precision Grinding Machines | United States

The product line's name was changed to Arter Precision Grinding Machines during Tri-CAM, Inc. ownership. 1918 - The company was commonly referred to as the Arter Machine Company 1955 – Approximate time when Arter Grinding …

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…

Oregon Cam Grinding - 5913 NE 127th Ave, Ste 200 ...

Oregon Cam Grinding in Vancouver, WA -- Get driving directions to 5913 NE 127th Ave, Ste 200 Vancouver, WA 98682. Add reviews and photos for Oregon Cam Grinding. Oregon Cam Grinding …

US4346535A - Cam grinding machine - Google Patents

In a cam grinding machine, a first diaphragm chuck is provided on a spindle rotatably supported on a rocking table for clamping one journal portion of a cam shaft and a second diaphragm chuck is provided on a support spindle rotatably and slidably supported by a tailstock in coaxial alignment with the spindle for clamping another journal portion of the cam shaft.

Georg Himmelsbach Inventions, Patents and Patent ...

The rough grinding wheel is intended for use in a method for grinding the outer contour of a cam wherein the cam is rough-ground with the roughing wheel; after a first radial infeed, the rough grinding wheel is withdrawn and axially displaced for a second infeed; this process is repeated until the cam …

Research on constant grinding depth model for cam grinding ...

Katsumi Y, Matsuda S, Inano T, Cam grinding apparatus with means to maintain the grinding speed constant, US Patents 4,102,082, 1978 6. Wu D, Chen K, Wang XK (2009) An investigation of practical application of variable spindle speed machining to noncircular turning process.

CAM.3 | Micro Grinder for Medical Devices

The CAM.3's grinding wheel is 16" in diameter, up to 3" wide, and is capable of achieving up to 20,944 surface feet per minute. The spindle is also offered with a built-in wheel auto-balancing system. CAM.3 is designed to be able to grind …

Patents | Provisur Technologies

United States Patent No. Title: Products Covered by Patent: 10,780,603: INTERLEAVER SYSTEM FOR HIGH SPEED SLICING MACHINE HAVING BRAKE FOR WEB SUPPLY • POWERMAX4000® …

COUNTERSINK GRINDING DEVICES

The countersink grinding machine respectively countersink grinding fixture SVR 31 is suitable for the drill grinding machine BSG 60 and can handle countersinks with a shank of up to 12mm. Kaindl's professional version for grinding countersinks, is the countersink grinding fixture SVZR for the drill grinding …

CAM GRINDING MACHINE - TOYODA KOKI KABUSHIKI KAISHA

CAM GRINDING MACHINE . European Patent EP0076859 . Kind Code: B1 . Abstract: Abstract not available for EP0076859 Abstract of corresponding document: US4497140 PCT No. PCT/JP82/00082 Sec. 371 Date Jul. 12, 1982 Sec. 102(e) Date Jul. 12, 1982 PCT Filed Mar. 27, 1982 PCT Pub. No. WO82/03592 PCT Pub. ...

INDEX TRAUB - CNC turning machines, automatic lathes ...

INDEX multi spindle automatic lathes combine the advantages of CNC technology with those of cam-controlled machines. They can be used not only for series production of a wide range of precision …

Conduit grinding apparatus(Patent) | DOE Patents

Abstract. A grinding apparatus for grinding the interior portion of a valve stem receiving area of a valve. The apparatus comprises a faceplate, a plurality of cams mounted to an interior face of the faceplate, …

Camshaft 101: The History And Substance Of Camshafts

Aug 15, 2013· COMP Cams' camshaft specialist Jay Adams says, "Most of the time it is easier to move the torque throughout the rpm range with a custom cam in race applications because the intended operating RPM range is significantly more narrow than we'd find in a street car.Because you're custom tailoring the cam to a more narrow RPM range, changing where the cam …

Class Schedule for Class 125 STONE WORKING

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US3919614A - Dual-cycle cam grinding ... - Google Patents

Improved dual-cycle camshaft grinding machine, method of operation thereof, and improved wheel feed control subassembly therefor with a grinding wheel feed driven by an electrohydraulic pulse motor regulated by open loop numerical control. Solid state machine logic regulates the initiation of open loop wheel feeding steps and controls related machine functions.

US1840231A - Grinding machine - Google Patents

GRINDING MACHINE Filed June 28, 1927 2 Sheets-Sheet l Jan. 5, 1932. R. E. w. HARRISON ET AL 1,840,231 . GRINDING MACHINE Filed June 28, 1927 2 Sheets-Sheet 2 f/'/ Gwenn Patented Jan. 5, 1932 I PATENT OFFICE ROBERT E W. HARRISON AND FRED S. HAAS, OF CINCINNATI, OHIO, ASSIGNORS TO CINCINNATI GRIN DERS INCORPORATED, OF . OHIO

Cam Grinders Inc - 3433 16th Ave W, Seattle, WA

Cam Grinders Inc in Seattle, WA -- Get driving directions to 3433 16th Ave W Seattle, WA 98119. Add reviews and photos for Cam Grinders Inc. Cam Grinders Inc appears in: Machine Shops

EP0342528A2 - Method of grinding the cams of a camshaft ...

The method serves to grind the cams of a camshaft (12) by means of a numerically controlled camshaft-grinding machine (10). The camshaft (12) is arranged in a work-holding fixture (11) in such a way that it can be rotated at predetermined angular velocity ( omega ) in predetermined angular steps about its longitudinal axis. A grinding carriage (17) with a grinding wheel (18) can be fed in in ...

305-05-5140 - Camshafts - Engine - Skunk2 Racing

Jun 18, 2019· Gain an extra 15-20 hp with Skunk2's Pro 1+ Camshafts, our professional line of high-lift, racing camshafts for Honda's B16/ B17/ B18 VTEC engines. Pro 1+ Camshafts are designed to …

Cam Cores — Jesel Valvetrain

The advantage to the clamshell bearing design is a smaller cam bearing journal which significantly reduces bearing surface speed over a traditional 70mm cam using babbit bearings. The clamshell assembly with a 1.500" bearing diameter reduces surface speed by 84%. Jesel also makes coated babbit cam bearings for its 54mm – 70mm cam …

US3344559A - Cam grinding machine by ... - Google Patents

ATTORNEYS United States Patent M 3,344,559 CAM GRINDING MACHINE BY MEANS OF NUMERICAL CONTROL Seiuemon Iuaba, Kawasaki-ski, and Akira Fujii, Fuchumachi, Aki-gun', Japan, assignors to Toyo Kogyo Company Limited, Aid-gun, Hiroshima-ken, Japan, a Japanese company Filed Aug. 5, 1964, Ser. No. 387,718 Claims priority, application Japan, Aug. 9, 1963 ...

grind gauge - definition - English

The invention concerns a manufacturing process for producing the cam whose cam curvature (32, 37) is produced with finished size by cold forming, i.e. the cam curvature is produced true to gauge without the customary cam grinding, after the cam (42) has been mounted on the shaft (43); and the cam …

US2248955A - Sapphire grinding means - Google Patents

{is the grinding operation proceeds, a sapphire having been placed in the groove 86, the-cam I3 is m'oving and as it progresses the roller 19a is gradually raised and the-1evercomprising the arms 11 and I8 is rocked about the shaft 38 movfinger-like cam portions H2, H3 and H4 engages the roller 19a rocking the same sharply outwardly with the ...

Blade Grinding Attachment for the Ken Onion Edition - Work ...

The Work Sharp Blade Grinding Attachment is designed for use with the Work Sharp Ken Onion Edition Knife & Tool Sharpener, adding enhanced sharpening control and surface area for the ultimate knife …