GB961530A - Gear cutting machine - Google Patents

Gear cutting machine

Info

Publication number
GB961530A
GB961530A GB1723463A GB1723463A GB961530A GB 961530 A GB961530 A GB 961530A GB 1723463 A GB1723463 A GB 1723463A GB 1723463 A GB1723463 A GB 1723463A GB 961530 A GB961530 A GB 961530A
Authority
GB
United Kingdom
Prior art keywords
pfauter
cutter
fed
gear
lever
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
GB1723463A
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.)
GEORG PFAUTER
WILHELM PFAUTER
Hermann Pfauter GmbH and Co
Original Assignee
GEORG PFAUTER
WILHELM PFAUTER
Hermann Pfauter GmbH and 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 GEORG PFAUTER, WILHELM PFAUTER, Hermann Pfauter GmbH and Co filed Critical GEORG PFAUTER
Publication of GB961530A publication Critical patent/GB961530A/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
    • B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups
    • B23F17/006—Special methods or machines for making gear teeth, not covered by the preceding groups using different machines or machining operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups

Landscapes

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

Abstract

961,530. Gear-cutting. M. PFAUTER, W. PFAUTER, G. PFAUTER, and H. PFAUTER. May 1, 1963 [Oct. 19, 1962], No. 17234/63. Headings B3K and B3L. A machine comprises means for simultaneously hobbing and shaping gears 2, 3 on a single workpiece. The shaping cutter is reciprocated by a crank 14, is relieved by a spring 33 and is moved to cutting position by a cam 30 and a lever 31 which are adjusted to give a tapered form to the gear 3 (the lever 31 may be omitted). The cutter saddle is fed by a screw 25, the drive being released by a coupling 27. (Alternatively, the cutter-saddle is fed against a stop 28 which may cause disengagement of a worm-drive 29 or actuate a valve to stop a fluid feed). Differential gearing is provided if helical gears are to be hobbed. One motor 8 drives the whole machine. The hob may be fed axially.
GB1723463A 1962-10-19 1963-05-01 Gear cutting machine Expired GB961530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP30400A DE1168741B (en) 1962-10-19 1962-10-19 Gear cutting machine for the simultaneous generation of two gears on a workpiece in one clamping

Publications (1)

Publication Number Publication Date
GB961530A true GB961530A (en) 1964-06-24

Family

ID=7371914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1723463A Expired GB961530A (en) 1962-10-19 1963-05-01 Gear cutting machine

Country Status (3)

Country Link
JP (1) JPS4814915B1 (en)
DE (1) DE1168741B (en)
GB (1) GB961530A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010023152A (en) * 2008-07-17 2010-02-04 Yamaha Motor Co Ltd Gear shaping machine
DE102012012617A1 (en) * 2012-06-19 2013-12-19 Gleason-Pfauter Maschinenfabrik Gmbh A method of generating a gearing and gearing machine operable with this method
CN104874867A (en) * 2015-05-06 2015-09-02 宝鸡市新福泉机械科技发展有限责任公司 High-precision and high-efficiency herringbone gear machine tool
DE102017003648A1 (en) * 2017-04-13 2018-10-18 Liebherr-Verzahntechnik Gmbh Method for tooth machining a workpiece
NL2023814B1 (en) * 2019-09-11 2021-05-17 Vcst Ind Products Bvba Method for manufacturing a stepped gear made from one workpiece
CN117483879B (en) * 2024-01-03 2024-05-14 常州西纳系统工程有限公司 Gear hobbing device for gear box production

Also Published As

Publication number Publication date
DE1168741B (en) 1964-04-23
JPS4814915B1 (en) 1973-05-10

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