IT945283B - Elemento composto di macchina per lavoro gravoso e procedimento per la sua fabbricazione - Google Patents

Elemento composto di macchina per lavoro gravoso e procedimento per la sua fabbricazione

Info

Publication number
IT945283B
IT945283B IT54542/71A IT5454271A IT945283B IT 945283 B IT945283 B IT 945283B IT 54542/71 A IT54542/71 A IT 54542/71A IT 5454271 A IT5454271 A IT 5454271A IT 945283 B IT945283 B IT 945283B
Authority
IT
Italy
Prior art keywords
procedure
manufacturing
machine
element composed
heavy work
Prior art date
Application number
IT54542/71A
Other languages
English (en)
Original Assignee
Federal Mogul Corp
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 Federal Mogul Corp filed Critical Federal Mogul Corp
Application granted granted Critical
Publication of IT945283B publication Critical patent/IT945283B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • Y10T29/4948—Gear shaping with specific gear material
    • 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
    • Y10T74/1987—Rotary bodies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Gears, Cams (AREA)
  • Forging (AREA)
IT54542/71A 1970-12-04 1971-12-04 Elemento composto di macchina per lavoro gravoso e procedimento per la sua fabbricazione IT945283B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9531070A 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
IT945283B true IT945283B (it) 1973-05-10

Family

ID=22251314

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54542/71A IT945283B (it) 1970-12-04 1971-12-04 Elemento composto di macchina per lavoro gravoso e procedimento per la sua fabbricazione

Country Status (7)

Country Link
US (1) US3752003A (it)
AR (1) AR203168A1 (it)
BE (1) BE776249A (it)
DE (1) DE2160154A1 (it)
FR (1) FR2117414A5 (it)
GB (1) GB1365086A (it)
IT (1) IT945283B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2458291C3 (de) * 1974-12-10 1980-11-27 Bayerisches Leichtmetallwerk, Graf Bluecher Von Wahlstatt Kg, 8000 Muenchen Schmiedeverfahren
JPS57142798A (en) * 1981-02-26 1982-09-03 Nippon Piston Ring Co Ltd Powder molding method and molded article
US5390414A (en) * 1993-04-06 1995-02-21 Eaton Corporation Gear making process
US5659955A (en) * 1994-01-21 1997-08-26 Plamper; Gerhard Method of making powder metal helical gears
US6012350A (en) * 1997-04-08 2000-01-11 Jatco Corporation Internal gear
US6044555A (en) * 1998-05-04 2000-04-04 Keystone Powered Metal Company Method for producing fully dense powdered metal helical gear
US6592809B1 (en) 2000-10-03 2003-07-15 Keystone Investment Corporation Method for forming powder metal gears
US7207103B2 (en) * 2003-12-08 2007-04-24 Kemet Electronics Corporation Powder compaction press for capacitor anodes
DE102005027049A1 (de) * 2005-06-10 2006-12-14 Gkn Sinter Metals Gmbh Belastbare Verzahnung
DE102005027140A1 (de) * 2005-06-10 2006-12-14 Gkn Sinter Metals Gmbh Verzahnung mit angepasstem Sintermaterial
US20090035169A1 (en) * 2007-08-03 2009-02-05 Honda Motor Co., Ltd. Dual metal torque transmitting apparatuses and methods for making the same
DE102011007728A1 (de) * 2011-04-20 2012-10-25 Hilti Aktiengesellschaft Vorrichtung und Verfahren zum Herstellen eines Grünlings aus einem pulver- oder granulatförmigen Werkstoff
US10364850B2 (en) 2012-10-23 2019-07-30 Ford Global Technologies, Llc Clutch mechanism
CN103272940B (zh) * 2013-06-18 2016-05-18 湖北中航精机科技有限公司 一种同步器结合齿环的加工方法及其专用模具
US10563695B2 (en) 2017-04-14 2020-02-18 Tenneco Inc. Multi-layered sintered bushings and bearings
CN110508822B (zh) * 2019-09-27 2021-08-27 苏州唯创特精密机械有限公司 一种齿圈制备工艺

Also Published As

Publication number Publication date
AR203168A1 (es) 1975-08-22
GB1365086A (en) 1974-08-29
BE776249A (fr) 1972-04-04
DE2160154A1 (de) 1972-06-29
US3752003A (en) 1973-08-14
FR2117414A5 (it) 1972-07-21

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