IT1143178B - GENERATION OF SHAPE BY ORBITING A ROTARY CUTTING TOOL - Google Patents

GENERATION OF SHAPE BY ORBITING A ROTARY CUTTING TOOL

Info

Publication number: IT1143178B
Authority: IT; Italy
Prior art keywords: orbiting; generation; shape; cutting tool; rotary cutting
Prior art date: 1979-05-23

Application number

IT48691/80A

Other languages

Italian (it)

Other versions

IT8048691A0 (en

Inventor

George E Fransson

Stuart J Johnson

Edward W Haug

Original Assignee

Barber Colman 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.)

1979-05-23

Filing date

1980-05-15

Publication date

1986-10-22

1980-05-15 Application filed by Barber Colman Co filed Critical Barber Colman Co

1980-05-15 Publication of IT8048691A0 publication Critical patent/IT8048691A0/en

1986-10-22 Application granted granted Critical

1986-10-22 Publication of IT1143178B publication Critical patent/IT1143178B/en

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
- B23F5/20—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 milling
- B23F5/22—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 milling the tool being a hob for making spur gears
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1243—Hob holders
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1281—Honing, shaving or lapping tool holders
- 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
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1287—Pinion shaper cutter holders

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Gear Processing (AREA)
Milling Processes (AREA)
Turning (AREA)

IT48691/80A 1979-05-23 1980-05-15 GENERATION OF SHAPE BY ORBITING A ROTARY CUTTING TOOL IT1143178B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4168079A	1979-05-23	1979-05-23

Publications (2)

Publication Number	Publication Date
IT8048691A0 IT8048691A0 (en)	1980-05-15
IT1143178B true IT1143178B (en)	1986-10-22

Family

ID=21917775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48691/80A IT1143178B (en)	1979-05-23	1980-05-15	GENERATION OF SHAPE BY ORBITING A ROTARY CUTTING TOOL

Country Status (7)

Country	Link
JP (1)	JPS55157428A (en)
BR (1)	BR8001583A (en)
CH (1)	CH645286A5 (en)
DE (1)	DE3019610A1 (en)
FR (1)	FR2457144B1 (en)
GB (1)	GB2051638B (en)
IT (1)	IT1143178B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101982274A (en) *	2010-09-01	2011-03-02	刘俊尧	Circular rotary planning machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1167172A (en) *	1956-03-06	1958-11-21	Jos Petermann Sa	Method of manufacturing a toothed part, milling cutter for the implementation of this method and application of this method
GB945679A (en) *	1959-04-29	1964-01-08	August Gunnar Ferninand Wallgr	Machine for working the surfaces of revolution of large crankshafts and the like
DE1203576B (en) *	1962-02-07	1965-10-21	Karl Burgsmueller	Device for whirling tooth gaps or grooves on cylindrical bodies that run at an angle of 45 to 90íÒ to the cylinder axis
JPS5255350U (en) *	1975-10-17	1977-04-21
DE2551250A1 (en) *	1975-11-14	1977-05-26	Boehringer Gmbh Geb	MACHINE TOOL AND MILLING TOOL FOR MACHINING THE PINS OF A CRANKSHAFT USING THE WHIRLING METHOD

1980
- 1980-03-17 BR BR8001583A patent/BR8001583A/en unknown
- 1980-03-19 JP JP3572780A patent/JPS55157428A/en active Pending
- 1980-04-09 CH CH271580A patent/CH645286A5/en not_active IP Right Cessation
- 1980-04-10 FR FR8008071A patent/FR2457144B1/en not_active Expired
- 1980-05-15 IT IT48691/80A patent/IT1143178B/en active
- 1980-05-22 GB GB8016987A patent/GB2051638B/en not_active Expired
- 1980-05-22 DE DE19803019610 patent/DE3019610A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB2051638B (en)	1983-04-13
GB2051638A (en)	1981-01-21
JPS55157428A (en)	1980-12-08
FR2457144B1 (en)	1986-02-07
DE3019610A1 (en)	1980-11-27
BR8001583A (en)	1980-12-30
FR2457144A1 (en)	1980-12-19
CH645286A5 (en)	1984-09-28
IT8048691A0 (en)	1980-05-15

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