GB710238A - Improvements in or relating to a method for chamfering circular gear like elements - Google Patents

Improvements in or relating to a method for chamfering circular gear like elements

Info

Publication number
GB710238A
GB710238A GB20788/52A GB2078852A GB710238A GB 710238 A GB710238 A GB 710238A GB 20788/52 A GB20788/52 A GB 20788/52A GB 2078852 A GB2078852 A GB 2078852A GB 710238 A GB710238 A GB 710238A
Authority
GB
United Kingdom
Prior art keywords
cutter
teeth
chamfering
work
reciprocation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB20788/52A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michigan Tool Co
Original Assignee
Michigan Tool Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Michigan Tool Co filed Critical Michigan Tool Co
Publication of GB710238A publication Critical patent/GB710238A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/10—Chamfering the end edges of gear teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)

Abstract

710,238. Gear-finishing. MICHIGAN TOOL CO. Aug. 19, 1952 [Aug. 30, 1951], No. 20788/52. Class 83 (3) A method of chamfering the ends of the teeth of circular toothed work consists in positioning the work 17, Fig. 1, relatively to a shaving cutter 12 so that its end face makes an angle of 15-75 degrees with the pitch surface of the teeth of the cutter and then reciprocating the cutter. During the reciprocation, the cutter is fed vertically and may be moved at right angles to its direction of reciprocation to distribute wear. In a modification, the work axis is horizontal and the cutter has inclined cutting edges 13<SP>1</SP> Fig. 2. Corresponding rotary cutters as shown in Figs. 4 and 5 may be used, the latter having a hypoid-like tooth form. For helical gears, the teeth of the cutters are modified. The chamfering is done after roughing and before final shaving of the teeth.
GB20788/52A 1951-08-30 1952-08-19 Improvements in or relating to a method for chamfering circular gear like elements Expired GB710238A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US710238XA 1951-08-30 1951-08-30

Publications (1)

Publication Number Publication Date
GB710238A true GB710238A (en) 1954-06-09

Family

ID=22098800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20788/52A Expired GB710238A (en) 1951-08-30 1952-08-19 Improvements in or relating to a method for chamfering circular gear like elements

Country Status (1)

Country Link
GB (1) GB710238A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873897A (en) * 1971-12-30 1973-10-05
JPS5195698A (en) * 1975-02-19 1976-08-21 Hirahaguruma hasubahagurumanoryosenno mentorihohotomentoryokasahagurumagatakatsuta

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873897A (en) * 1971-12-30 1973-10-05
JPS5195698A (en) * 1975-02-19 1976-08-21 Hirahaguruma hasubahagurumanoryosenno mentorihohotomentoryokasahagurumagatakatsuta

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