GB1547512A - Manufacturing or machining spur gears - Google Patents

Manufacturing or machining spur gears

Info

Publication number
GB1547512A
GB1547512A GB4082977A GB4082977A GB1547512A GB 1547512 A GB1547512 A GB 1547512A GB 4082977 A GB4082977 A GB 4082977A GB 4082977 A GB4082977 A GB 4082977A GB 1547512 A GB1547512 A GB 1547512A
Authority
GB
United Kingdom
Prior art keywords
manufacturing
spur gears
machining spur
machining
gears
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
GB4082977A
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.)
Hurth Verwaltungs GmbH
Original Assignee
Hurth Verwaltungs GmbH
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 Hurth Verwaltungs GmbH filed Critical Hurth Verwaltungs GmbH
Publication of GB1547512A publication Critical patent/GB1547512A/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
    • B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
    • B23F5/02—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding
    • B23F5/04—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by grinding the tool being a grinding worm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
GB4082977A 1976-10-01 1977-09-30 Manufacturing or machining spur gears Expired GB1547512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762644331 DE2644331C3 (en) 1976-10-01 1976-10-01 Device for manufacturing or machining spur gears

Publications (1)

Publication Number Publication Date
GB1547512A true GB1547512A (en) 1979-06-20

Family

ID=5989417

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4082977A Expired GB1547512A (en) 1976-10-01 1977-09-30 Manufacturing or machining spur gears

Country Status (5)

Country Link
JP (1) JPS5943254B2 (en)
DE (1) DE2644331C3 (en)
FR (1) FR2366088A1 (en)
GB (1) GB1547512A (en)
IT (1) IT1112088B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155372A (en) * 1984-03-08 1985-09-25 Illinois Tool Works Improving or forming curved tooth surfaces
US4949513A (en) * 1987-10-13 1990-08-21 Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & Co. Method for the precision machining of particularly hardened gears and a tool suited therefor
US8998681B2 (en) 2011-01-31 2015-04-07 Mitsubishi Heavy Industries, Ltd. Gear grinding method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659027A5 (en) * 1983-03-30 1986-12-31 Reishauer Ag DRESSING GEAR FOR PROFILING A GRINDING WORM.
CN110206866B (en) * 2012-09-21 2022-07-22 恩普乐股份有限公司 Gear and method for manufacturing same
DE102017125602A1 (en) * 2016-11-04 2018-05-09 Jtekt Corporation Gear processing device and gear processing method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967461A (en) * 1958-02-24 1961-01-10 Wildhaber Ernest Method and machine for producing teeth and threads on enveloping members
DE2516059B2 (en) * 1975-04-12 1980-08-28 Carl Hurth Maschinen- Und Zahnradfabrik, 8000 Muenchen Tool for manufacturing or machining spur gears

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155372A (en) * 1984-03-08 1985-09-25 Illinois Tool Works Improving or forming curved tooth surfaces
US4949513A (en) * 1987-10-13 1990-08-21 Carl Hurth Maschinen- Und Zahnradfabrik Gmbh & Co. Method for the precision machining of particularly hardened gears and a tool suited therefor
US8998681B2 (en) 2011-01-31 2015-04-07 Mitsubishi Heavy Industries, Ltd. Gear grinding method

Also Published As

Publication number Publication date
FR2366088A1 (en) 1978-04-28
IT1112088B (en) 1986-01-13
JPS5344992A (en) 1978-04-22
DE2644331B2 (en) 1980-03-20
DE2644331C3 (en) 1980-11-27
FR2366088B1 (en) 1982-08-20
DE2644331A1 (en) 1978-04-06
JPS5943254B2 (en) 1984-10-20

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940412