GB650111A - Method of cutting bevel gears with curved teeth - Google Patents

Method of cutting bevel gears with curved teeth

Info

Publication number
GB650111A
GB650111A GB33584/47A GB3358447A GB650111A GB 650111 A GB650111 A GB 650111A GB 33584/47 A GB33584/47 A GB 33584/47A GB 3358447 A GB3358447 A GB 3358447A GB 650111 A GB650111 A GB 650111A
Authority
GB
United Kingdom
Prior art keywords
bevel gears
curved teeth
cutting bevel
group xxii
ciallie
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
GB33584/47A
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Publication of GB650111A publication Critical patent/GB650111A/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
    • B23F9/00—Making gears having teeth curved in their longitudinal direction
    • B23F9/08—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob
    • B23F9/10—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill
    • B23F9/105—Making gears having teeth curved in their longitudinal direction by milling, e.g. with helicoidal hob with a face-mill with continuous indexing, i.e. with continuous work rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

650,111. Toothed wheels. FIAT SOC. PER AZIONI, and CIALLIE, A. Dec. 19, 1947, No. 33584. Convention date, Feb. 11, 1943. [Class 80(i)] [Also in Group XXII] Bevel gear tooth flanks are formed with a plurality of juxtaposed curves HI, IL, LM by a face cutter (see Group XXII). The concave flank may be formed with a single curve. Bearing is thus localized on the portion IL. The Specification as open to inspection under Sect. 91 also describes spur and rack teeth similarly formed. This subject-matter does not appear in the Specification as accepted.
GB33584/47A 1943-02-11 1947-12-19 Method of cutting bevel gears with curved teeth Expired GB650111A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT650111X 1943-02-11

Publications (1)

Publication Number Publication Date
GB650111A true GB650111A (en) 1951-02-14

Family

ID=11297504

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33584/47A Expired GB650111A (en) 1943-02-11 1947-12-19 Method of cutting bevel gears with curved teeth

Country Status (1)

Country Link
GB (1) GB650111A (en)

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