FR2018895A1 - - Google Patents

Info

Publication number
FR2018895A1
FR2018895A1 FR6928702A FR6928702A FR2018895A1 FR 2018895 A1 FR2018895 A1 FR 2018895A1 FR 6928702 A FR6928702 A FR 6928702A FR 6928702 A FR6928702 A FR 6928702A FR 2018895 A1 FR2018895 A1 FR 2018895A1
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.)
Withdrawn
Application number
FR6928702A
Other languages
French (fr)
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 FR2018895A1 publication Critical patent/FR2018895A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • Y10T409/100795—Gear cutting with work or product advancing
    • Y10T409/100954—Utilizing transfer arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Gear Processing (AREA)
FR6928702A 1968-09-26 1969-08-21 Withdrawn FR2018895A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76289868A 1968-09-26 1968-09-26

Publications (1)

Publication Number Publication Date
FR2018895A1 true FR2018895A1 (enrdf_load_stackoverflow) 1970-06-26

Family

ID=25066328

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6928702A Withdrawn FR2018895A1 (enrdf_load_stackoverflow) 1968-09-26 1969-08-21

Country Status (5)

Country Link
US (1) US3552167A (enrdf_load_stackoverflow)
JP (1) JPS4925551B1 (enrdf_load_stackoverflow)
DE (1) DE1948806B2 (enrdf_load_stackoverflow)
FR (1) FR2018895A1 (enrdf_load_stackoverflow)
GB (1) GB1235437A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479053A1 (fr) * 1980-03-25 1981-10-02 Marchal Equip Auto Procede de finition par galetage d'un filet helicoidal d'engrenage
FR2513907A1 (fr) * 1981-10-05 1983-04-08 Dn Metallurg Broche de train de laminoir

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631704A (en) * 1970-01-12 1972-01-04 Teledyne Inc Apparatus for roll forming toothed workpieces
DE2315702A1 (de) * 1973-03-29 1974-10-10 Zahnradfabrik Friedrichshafen Vorrichtung zum spanlosen abschraegen der stirnkanten von vorverzahnten zahnraedern
US3712094A (en) * 1971-02-04 1973-01-23 Lear Siegler Inc Gear rolling machine
FR2144812B1 (enrdf_load_stackoverflow) * 1971-07-06 1976-08-06 Lear Siegler Inc
US3738140A (en) * 1971-07-06 1973-06-12 Lear Siegler Inc Gear rolling machine
US3776011A (en) * 1972-05-10 1973-12-04 Lear Siegler Inc Double die gear rolling machine
CA1044495A (en) * 1976-08-04 1978-12-19 Anderson-Cook Rotary forming machine and tool
US4177660A (en) * 1978-03-24 1979-12-11 Vyzkumny Ustav Tvarecich Stroju A Technologie Tvareni Apparatus for feeding workpieces for cross wedge rolling
US4186583A (en) * 1978-05-08 1980-02-05 Vyzkumny Ustav Tvarecich Stroju A Technologie Tvareni Apparatus for cross wedge rolling
JPS55118264U (enrdf_load_stackoverflow) * 1979-02-14 1980-08-21
IT1207086B (it) * 1979-03-29 1989-05-17 Hurth Masch Zahnrad Carl Apparecchio per la lavorazione diprecisione dei fianchi dei denti di pezzi dentati
DE3140059C2 (de) * 1981-10-08 1984-10-04 Dnepropetrovskij metallurgičeskij institut, Dnepropetrovsk Walzenantriebsspindel
FR2676668B1 (fr) * 1991-05-23 1994-07-01 Escofier Tech Sa Dispositif et procede permettant le formage a froid de cannelures sur la paroi d'une piece de revolution.
JP6400009B2 (ja) * 2013-07-23 2018-10-03 株式会社ニッセー 歯車転造機
CN111843053A (zh) * 2020-07-22 2020-10-30 宋柳柳 一种螺旋齿轮加工设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479053A1 (fr) * 1980-03-25 1981-10-02 Marchal Equip Auto Procede de finition par galetage d'un filet helicoidal d'engrenage
FR2513907A1 (fr) * 1981-10-05 1983-04-08 Dn Metallurg Broche de train de laminoir

Also Published As

Publication number Publication date
DE1948806B2 (de) 1974-06-12
JPS4925551B1 (enrdf_load_stackoverflow) 1974-07-01
US3552167A (en) 1971-01-05
GB1235437A (en) 1971-06-16
DE1948806A1 (de) 1970-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse