FR2169339B1 - - Google Patents

Info

Publication number
FR2169339B1
FR2169339B1 FR7302863A FR7302863A FR2169339B1 FR 2169339 B1 FR2169339 B1 FR 2169339B1 FR 7302863 A FR7302863 A FR 7302863A FR 7302863 A FR7302863 A FR 7302863A FR 2169339 B1 FR2169339 B1 FR 2169339B1
Authority
FR
France
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
FR7302863A
Other languages
French (fr)
Other versions
FR2169339A1 (en
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.)
Lear Siegler Inc
Original Assignee
Lear Siegler Inc
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 Lear Siegler Inc filed Critical Lear Siegler Inc
Publication of FR2169339A1 publication Critical patent/FR2169339A1/fr
Application granted granted Critical
Publication of FR2169339B1 publication Critical patent/FR2169339B1/fr
Expired legal-status Critical Current

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
    • B21H5/022—Finishing gear teeth with cylindrical outline, e.g. burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/10—Chamfering the end edges of gear teeth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping
    • Y10T29/49471—Roll forming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/10—Gear cutting
    • Y10T409/101113—Gear chamfering or deburring
    • Y10T409/101272—Using relatively reciprocating or oscillating cutter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Processing (AREA)
  • Gears, Cams (AREA)
FR7302863A 1972-01-27 1973-01-26 Expired FR2169339B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22135772A 1972-01-27 1972-01-27

Publications (2)

Publication Number Publication Date
FR2169339A1 FR2169339A1 (en) 1973-09-07
FR2169339B1 true FR2169339B1 (en) 1977-10-28

Family

ID=22827476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7302863A Expired FR2169339B1 (en) 1972-01-27 1973-01-26

Country Status (7)

Country Link
US (1) US3735619A (en)
JP (1) JPS55141B2 (en)
CA (1) CA964498A (en)
DE (1) DE2303597A1 (en)
FR (1) FR2169339B1 (en)
GB (1) GB1386043A (en)
IT (1) IT977024B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2315702A1 (en) * 1973-03-29 1974-10-10 Zahnradfabrik Friedrichshafen DEVICE FOR CHIP-FREE BEVELING OF THE FRONT EDGES OF PRE-TOOTHED GEARS
FR2225244B1 (en) * 1973-04-14 1978-01-06 Hurth Masch Zahnrad Carl
IT1206410B (en) * 1977-05-03 1989-04-21 Samputensili Spa IMPROVEMENT IN TOOLS FOR BEVELING AND DEBURRING GEARS
GB2046645B (en) * 1979-02-08 1983-04-20 Hurth Verwaltungs Gmbh Apparatus and method for chipforming deburring or chamfering of the end face tooth edges of gear wheels
JPS57123476U (en) * 1981-01-26 1982-07-31
JPS60197316A (en) * 1984-03-21 1985-10-05 Yutaka Seimitsu Kogyo Kk Roll-press chamfering tool for cylindrical gear
FR2646419B1 (en) * 1989-04-28 1991-09-27 Rhone Poulenc Chimie PROCESS FOR THE PREPARATION OF 1,6-HEXENEDIOIC ACIDS
DE4130927C2 (en) * 1991-09-18 1997-06-19 Praewema Werkzeugmaschinenfabr Tool gear wheel for deburring or chamfering the front edges of the teeth of a helical gear wheel
IT1309965B1 (en) 1999-04-09 2002-02-05 Samputensili Spa METHOD FOR BEVELING AND DEBURRING OF TEETH OF TOOTHED WHEELS, DEVICE FOR IMPLEMENTING SUCH METHOD AND RELATED TOOL
JP4301507B2 (en) * 2003-07-22 2009-07-22 日産自動車株式会社 Sintered sprocket for silent chain and manufacturing method thereof
US10570649B2 (en) 2017-08-17 2020-02-25 Gecom Corporation Door lock apparatus
DE102020103151A1 (en) * 2020-02-07 2021-08-12 Profiroll Technologies Gmbh Rolling tool and method for rolling a profile

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2206450A (en) * 1935-04-10 1940-07-02 Packard Motor Car Co Apparatus for forming gears
GB698122A (en) * 1951-01-13 1953-10-07 Morris Commercial Cars Ltd Improvements relating to helical gears
US3233518A (en) * 1963-12-05 1966-02-08 Nat Broach & Mach Method and apparatus for chamfering gear teeth
CH539484A (en) * 1970-05-12 1973-07-31 Zahnradfabrik Friedrichshafen Device for rolling in the front edges of pre-cut gears

Also Published As

Publication number Publication date
JPS4884069A (en) 1973-11-08
DE2303597A1 (en) 1973-08-02
JPS55141B2 (en) 1980-01-05
FR2169339A1 (en) 1973-09-07
CA964498A (en) 1975-03-18
IT977024B (en) 1974-09-10
GB1386043A (en) 1975-03-05
US3735619A (en) 1973-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse