GB191309483A - Improvements in Gear Cutting Machines. - Google Patents

Improvements in Gear Cutting Machines.

Info

Publication number
GB191309483A
GB191309483A GB191309483DA GB191309483A GB 191309483 A GB191309483 A GB 191309483A GB 191309483D A GB191309483D A GB 191309483DA GB 191309483 A GB191309483 A GB 191309483A
Authority
GB
United Kingdom
Prior art keywords
axis
gear
work
teeth
worm
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
Inventor
Charles Algernon Parsons
Alfred Quintin Carnegie
Stanley Smith Cook
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191309483A publication Critical patent/GB191309483A/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
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/10—Arrangements for compensating irregularities in drives or indexing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F1/00—Making gear teeth by tools of which the profile matches the profile of the required surface
    • B23F1/06—Making gear teeth by tools of which the profile matches the profile of the required surface by milling

Landscapes

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

Abstract

9483. Parsons, Sir C. A., Carnegie, A. Q., and Cook, S. S. April 22. [Addition to 29,380/12.] Gear-cutting.-Machines operating according to the method described in the parent Specification have special driving-gearing for producing the distribution of the irregularities. The parent worm-wheel h rotates about an axis B eccentric to the axis A of the work-table. Drive is transmitted by gear teeth c, preferably of fine pitch and in engagement over a considerable arc. In a modification, the internal teeth are on the work-table, and in a further modification, the axis of the worm-gear is inclined to the axis of the work-table and the teeth c are formed as bevels.
GB191309483D 1912-12-20 1913-04-22 Improvements in Gear Cutting Machines. Expired GB191309483A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB191229380T 1912-12-20
GB325984X 1914-04-01

Publications (1)

Publication Number Publication Date
GB191309483A true GB191309483A (en) 1914-04-16

Family

ID=34655246

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191309483D Expired GB191309483A (en) 1912-12-20 1913-04-22 Improvements in Gear Cutting Machines.

Country Status (2)

Country Link
DE (1) DE325984C (en)
GB (1) GB191309483A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756882C (en) * 1939-04-02 1953-06-22 Pfauter Fa Hermann Partial gear for the worktable of gear hobbing machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE756882C (en) * 1939-04-02 1953-06-22 Pfauter Fa Hermann Partial gear for the worktable of gear hobbing machines

Also Published As

Publication number Publication date
DE325984C (en) 1920-09-20

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