JPS5246180B2 - - Google Patents

Info

Publication number
JPS5246180B2
JPS5246180B2 JP48077385A JP7738573A JPS5246180B2 JP S5246180 B2 JPS5246180 B2 JP S5246180B2 JP 48077385 A JP48077385 A JP 48077385A JP 7738573 A JP7738573 A JP 7738573A JP S5246180 B2 JPS5246180 B2 JP S5246180B2
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.)
Expired
Application number
JP48077385A
Other languages
Japanese (ja)
Other versions
JPS4943866A (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 JPS4943866A publication Critical patent/JPS4943866A/ja
Publication of JPS5246180B2 publication Critical patent/JPS5246180B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21K1/02—Making machine elements balls, rolls, or rollers, e.g. for bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • F16C33/366—Tapered rollers, i.e. rollers generally shaped as truncated cones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/003—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/11—Joints, e.g. ball joints, universal joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/084—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface sliding on a complementary spherical surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0023—Shaping by pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • 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
    • Y10T29/49544—Roller making
    • Y10T29/49565—One-piece roller making
    • 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
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49693—Roller making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Forging (AREA)
  • Rolling Contact Bearings (AREA)
JP48077385A 1972-07-10 1973-07-09 Expired JPS5246180B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7224973A FR2191957B1 (enrdf_load_stackoverflow) 1972-07-10 1972-07-10

Publications (2)

Publication Number Publication Date
JPS4943866A JPS4943866A (enrdf_load_stackoverflow) 1974-04-25
JPS5246180B2 true JPS5246180B2 (enrdf_load_stackoverflow) 1977-11-22

Family

ID=9101626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48077385A Expired JPS5246180B2 (enrdf_load_stackoverflow) 1972-07-10 1973-07-09

Country Status (7)

Country Link
US (1) US3899912A (enrdf_load_stackoverflow)
JP (1) JPS5246180B2 (enrdf_load_stackoverflow)
DE (1) DE2334145A1 (enrdf_load_stackoverflow)
FR (1) FR2191957B1 (enrdf_load_stackoverflow)
GB (1) GB1426340A (enrdf_load_stackoverflow)
IT (1) IT989739B (enrdf_load_stackoverflow)
SE (1) SE412016B (enrdf_load_stackoverflow)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341106A (en) * 1977-04-13 1982-07-27 Gleason Works Apparatus for controlling the movement of a reciprocatory hydraulically driven element of a metal forming machine
US4297774A (en) * 1979-09-26 1981-11-03 Medlock Alfred A Method for modifying a fluid fuel metering jet orifice
JPS5871439U (ja) * 1981-11-09 1983-05-14 リズム自動車部品製造株式会社 ボ−ルジヨイントソケツト等の鍛造装置
JPH01108412A (ja) * 1987-10-20 1989-04-25 Daido Metal Co Ltd 軸受ブシュを圧入させたハウジングを含む軸受装置の製造方法
JPH06218451A (ja) * 1992-09-18 1994-08-09 Fuji Heavy Ind Ltd プレス型の製造方法及びプレス型
DE4313712C2 (de) * 1993-04-27 1997-03-27 Gkn Automotive Ag Verfahren und Vorrichtung zur Anbringung einer Profilverzahnung auf einer Welle
US5765425A (en) * 1993-05-17 1998-06-16 Pipan; Janez Radial extrusion process combined with inside tune ironing
USD382575S (en) * 1996-02-15 1997-08-19 Alemite Corporation Curved face grease fitting
US5906047A (en) * 1996-02-15 1999-05-25 Alemite Corporation Manufacture of grease fittings and blanks therefor
KR100397952B1 (ko) * 2000-03-01 2003-09-13 세키구치 산교 가부시키가이샤 냉간단조방법 및 장치
DE10054399A1 (de) * 2000-11-02 2002-06-27 Forschungsges Umformtechnik Verfahren und Vorrichtung zur Herstellung eines Werkstückes mit Innenverzahnung, insbesondere eines Hohlrades
JP2005040842A (ja) * 2003-07-24 2005-02-17 Uk:Kk 中空段付軸の成形方法
WO2005023454A1 (de) * 2003-09-05 2005-03-17 Ernst Grob Ag Verfahren und vorrichtung zur herstellung von mindestens teilweise profilierten rohren
CN102773391B (zh) * 2012-08-13 2014-09-10 苏州工业园区新凯精密五金有限公司 一种后置弹簧滑动模结构
CN104942214A (zh) * 2014-03-26 2015-09-30 无锡隆迪精密锻件有限公司 一种大型矿山车轮用座圈的锻造工艺
CN110170608A (zh) * 2018-07-25 2019-08-27 太仓市顺昌锻造有限公司 自动脱壳的锻造模具
IT201900007443A1 (it) * 2019-05-28 2020-11-28 G E M A C S R L Estrattore per stampi superiori, particolarmente per presse fluidodinamiche
CN116967387A (zh) * 2023-09-22 2023-10-31 万向钱潮股份公司 一种新能源车用锻件脱模装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7035C (enrdf_load_stackoverflow) *
US1354779A (en) * 1918-07-09 1920-10-05 Skf Svenska Kullagerfab Ab Apparatus for manufacturing rings, especially track-rings for ball and roller bearings
US1944246A (en) * 1931-01-13 1934-01-23 Chrysler Corp Sizing apparatus
US2267229A (en) * 1939-05-12 1941-12-23 Bower Roller Bearing Co Method of forming roller bearing cups
DE863442C (de) * 1942-11-21 1953-01-19 Fichtel & Sachs Ag Verfahren zur spanlosen Herstellung abgestufter Buechsen
US2804790A (en) * 1954-06-04 1957-09-03 Lefere Forge & Machine Co Method and apparatus for forging
FR1361648A (fr) * 1963-06-20 1964-05-22 Bayerisches Leichtmetallwerk K Procédé et dispositif pour la formation de saillies portantes de préférence centrales, sur les flancs des dents de pignons coniques
US3513683A (en) * 1965-09-22 1970-05-26 Borg Warner Apparatus for coining a locking collar to a predetermined shape and volume
FR1597064A (enrdf_load_stackoverflow) * 1968-01-08 1970-06-22
DE2034043A1 (de) * 1970-07-09 1972-01-13 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Vorrichtung zur spanlosen Herstellung von Kegelzahnrädern

Also Published As

Publication number Publication date
IT989739B (it) 1975-06-10
SE412016B (sv) 1980-02-18
FR2191957B1 (enrdf_load_stackoverflow) 1975-03-07
DE2334145A1 (de) 1974-01-31
GB1426340A (en) 1976-02-25
US3899912A (en) 1975-08-19
FR2191957A1 (enrdf_load_stackoverflow) 1974-02-08
JPS4943866A (enrdf_load_stackoverflow) 1974-04-25

Similar Documents

Publication Publication Date Title
JPS5246180B2 (enrdf_load_stackoverflow)
FR2202946B1 (enrdf_load_stackoverflow)
JPS4983700A (enrdf_load_stackoverflow)
FR2167875A1 (enrdf_load_stackoverflow)
JPS4941571A (enrdf_load_stackoverflow)
FR2172231B1 (enrdf_load_stackoverflow)
JPS5221646B2 (enrdf_load_stackoverflow)
JPS4972644A (enrdf_load_stackoverflow)
JPS5127604Y2 (enrdf_load_stackoverflow)
JPS5316948Y2 (enrdf_load_stackoverflow)
JPS4996996U (enrdf_load_stackoverflow)
JPS4982357U (enrdf_load_stackoverflow)
JPS4894408A (enrdf_load_stackoverflow)
CH566235A5 (enrdf_load_stackoverflow)
CH563545A5 (enrdf_load_stackoverflow)
CH568917A5 (enrdf_load_stackoverflow)
CH580526A5 (enrdf_load_stackoverflow)
CH577956A5 (enrdf_load_stackoverflow)
CH566525A5 (enrdf_load_stackoverflow)
CH566486A5 (enrdf_load_stackoverflow)
CH569188A5 (enrdf_load_stackoverflow)
BG18140A1 (enrdf_load_stackoverflow)
CH566054A5 (enrdf_load_stackoverflow)
CH569840A5 (enrdf_load_stackoverflow)
CH570008A5 (enrdf_load_stackoverflow)