CH531386A - Method and machine for cold rolling profiles that are straight or that run at an angle to the workpiece axis, in particular gear teeth on the circumference of a cylindrical workpiece - Google Patents

Method and machine for cold rolling profiles that are straight or that run at an angle to the workpiece axis, in particular gear teeth on the circumference of a cylindrical workpiece

Info

Publication number
CH531386A
CH531386A CH1048370A CH1048370A CH531386A CH 531386 A CH531386 A CH 531386A CH 1048370 A CH1048370 A CH 1048370A CH 1048370 A CH1048370 A CH 1048370A CH 531386 A CH531386 A CH 531386A
Authority
CH
Switzerland
Prior art keywords
workpiece
circumference
run
straight
angle
Prior art date
Application number
CH1048370A
Other languages
German (de)
Inventor
Meyer Albert
Wenger Otto
Maag Oskar
Original Assignee
Maag Zahnraeder & Maschinen Ag
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
Priority claimed from DE19691946870 external-priority patent/DE1946870C3/en
Application filed by Maag Zahnraeder & Maschinen Ag filed Critical Maag Zahnraeder & Maschinen Ag
Publication of CH531386A publication Critical patent/CH531386A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Gear Processing (AREA)
  • Forging (AREA)
CH1048370A 1969-09-16 1970-07-10 Method and machine for cold rolling profiles that are straight or that run at an angle to the workpiece axis, in particular gear teeth on the circumference of a cylindrical workpiece CH531386A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946870 DE1946870C3 (en) 1969-09-16 Process and device for cold rolling straight or oblique to the workpiece axis, rollable profiles, e.g. gear teeth

Publications (1)

Publication Number Publication Date
CH531386A true CH531386A (en) 1972-12-15

Family

ID=5745637

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1048370A CH531386A (en) 1969-09-16 1970-07-10 Method and machine for cold rolling profiles that are straight or that run at an angle to the workpiece axis, in particular gear teeth on the circumference of a cylindrical workpiece

Country Status (5)

Country Link
US (1) US3713315A (en)
JP (1) JPS5021155B1 (en)
CH (1) CH531386A (en)
FR (1) FR2061481A5 (en)
GB (1) GB1293412A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH649018A5 (en) * 1980-10-20 1985-04-30 Grob Ernst Fa METHOD AND DEVICE FOR PRODUCING PRECISION GEARS.
DE102004057596B4 (en) * 2004-04-22 2009-06-04 Reishauer Ag Profiling gear and method for profiling a grinding worm
CN102990472B (en) * 2012-11-17 2016-06-22 山东省青岛生建机械厂 High-speed intermittent dividing mechanism
CN103272976A (en) * 2013-05-31 2013-09-04 太原科技大学 Stepless indexing mechanism in spline cold striking forming equipment
CN103272977A (en) * 2013-05-31 2013-09-04 太原科技大学 Method for machining oblique tooth/helical tooth spline on cold striking machine
TWI544829B (en) * 2014-06-16 2016-08-01 智邦科技股份有限公司 Wireless network device and wireless network control method
CN114789216B (en) * 2022-04-22 2023-08-22 西安理工大学 Flexible high-speed cold rolling forming device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL239262A (en) * 1958-05-16
US3159062A (en) * 1962-06-04 1964-12-01 Lees Bradner Co Apparatus and method for forming helical gears or splines

Also Published As

Publication number Publication date
GB1293412A (en) 1972-10-18
DE1946870A1 (en) 1971-05-13
FR2061481A5 (en) 1971-06-18
DE1946870B2 (en) 1975-11-13
US3713315A (en) 1973-01-30
JPS5021155B1 (en) 1975-07-21

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Legal Events

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