JPS4836056A - - Google Patents

Info

Publication number
JPS4836056A
JPS4836056A JP47088288A JP8828872A JPS4836056A JP S4836056 A JPS4836056 A JP S4836056A JP 47088288 A JP47088288 A JP 47088288A JP 8828872 A JP8828872 A JP 8828872A JP S4836056 A JPS4836056 A JP S4836056A
Authority
JP
Japan
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.)
Granted
Application number
JP47088288A
Other languages
Japanese (ja)
Other versions
JPS5614379B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4836056A publication Critical patent/JPS4836056A/ja
Publication of JPS5614379B2 publication Critical patent/JPS5614379B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/047—Extruding with other step
    • 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
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19949—Teeth
    • Y10T74/19958—Bevel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
JP8828872A 1971-09-02 1972-09-02 Expired JPS5614379B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2144006A DE2144006C3 (de) 1971-09-02 1971-09-02 Verfahren zur Herstellung von Kegelzahnrädern

Publications (2)

Publication Number Publication Date
JPS4836056A true JPS4836056A (enrdf_load_stackoverflow) 1973-05-28
JPS5614379B2 JPS5614379B2 (enrdf_load_stackoverflow) 1981-04-03

Family

ID=5818497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8828872A Expired JPS5614379B2 (enrdf_load_stackoverflow) 1971-09-02 1972-09-02

Country Status (10)

Country Link
US (1) US3780413A (enrdf_load_stackoverflow)
JP (1) JPS5614379B2 (enrdf_load_stackoverflow)
BE (1) BE788203A (enrdf_load_stackoverflow)
BR (1) BR7206013D0 (enrdf_load_stackoverflow)
DE (1) DE2144006C3 (enrdf_load_stackoverflow)
FR (1) FR2150945B1 (enrdf_load_stackoverflow)
GB (1) GB1381037A (enrdf_load_stackoverflow)
IT (1) IT967093B (enrdf_load_stackoverflow)
NL (1) NL7210968A (enrdf_load_stackoverflow)
SE (1) SE380457B (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895422A (en) * 1973-08-15 1975-07-22 Auto Specialties Mfg Co Screw jack pinion gear and method of making same
DE2927135B1 (de) * 1979-07-05 1980-09-11 Kabel Metallwerke Ghh Verfahren und Vorrichtung zum Herstellen von Kegelzahnraedern
DE2927192C2 (de) * 1979-07-05 1981-04-23 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Vorrichtung zum splanlosen Herstellen von metallischen Kegelzahnrädern
JPS6133719A (ja) * 1984-07-26 1986-02-17 Daido Metal Kogyo Kk つば付ブシユの製造方法およびその装置
US5245851A (en) * 1989-09-19 1993-09-21 M.H. Center Limited Differential pinion, metal mold for plastic working the same, and method for plastic working with the metal mold
US5867901A (en) * 1992-05-21 1999-02-09 Nichidai Corporation Method for producing a bevel gear shaft
US5429687A (en) * 1994-01-03 1995-07-04 Ateliers Thome-Genot Process for manufacturing alternator pole piece
IT1283320B1 (it) * 1996-03-29 1998-04-16 Microcochlea S R L Metodo di estrusione a spessore variabile e gruppo di estrusione secondo tale metodo
RU2205722C1 (ru) * 2001-10-25 2003-06-10 ОАО "Камский кузнечный завод" Способ изготовления поковок выдавливанием
FR2834763B1 (fr) * 2002-01-16 2004-07-09 Mecaniques Et Ind Speciales At Pignon planetaire de differentiel et son procede de fabrication
CN100389895C (zh) * 2002-02-15 2008-05-28 古河Sky株式会社 冲压成型方法以及冲压成型设备
CN101780515B (zh) * 2009-12-23 2012-09-05 青岛三星精锻齿轮有限公司 精密锻造双驱动桥三联齿轮工艺
CN106040938A (zh) * 2016-06-02 2016-10-26 溧阳市金昆锻压有限公司 一种胎模锻造齿轮轴的组合模具及锻造工艺
CN109550802A (zh) * 2018-12-14 2019-04-02 江西福格新能源传动技术有限公司 一种差速器齿轮轴向分流冷挤压成形装置与方法
CN112275980A (zh) * 2020-10-12 2021-01-29 瑞安市亚力汽车零部件有限公司 一种齿轮轴精度加工方法及该方法中使用的齿轮轴模具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1352911A (en) * 1919-08-01 1920-09-14 Pollak Steel Company Apparatus for forming forgings
US2964838A (en) * 1955-07-26 1960-12-20 Bluecher Wahlstatt Leichtmet Method of pressing bevel gear wheels and the like from steel
CH415247A (de) * 1963-04-24 1966-06-15 Bayerisches Leichtmetallwerk K Verfahren und Einrichtung zur Erzeugung von vorzugsweise mittigen Tragbildern an Zahnflanken konischer Zahnräder

Also Published As

Publication number Publication date
DE2144006C3 (de) 1974-03-07
FR2150945A1 (enrdf_load_stackoverflow) 1973-04-13
DE2144006B2 (de) 1973-08-16
BE788203A (fr) 1972-12-18
GB1381037A (en) 1975-01-22
US3780413A (en) 1973-12-25
JPS5614379B2 (enrdf_load_stackoverflow) 1981-04-03
IT967093B (it) 1974-02-28
FR2150945B1 (enrdf_load_stackoverflow) 1976-03-12
SE380457B (sv) 1975-11-10
DE2144006A1 (de) 1973-03-15
BR7206013D0 (pt) 1973-08-21
NL7210968A (enrdf_load_stackoverflow) 1973-03-06

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