BR7409495A - Processo para a fabricacao de cames e maquina de retificacao para a pratica do dito processo - Google Patents

Processo para a fabricacao de cames e maquina de retificacao para a pratica do dito processo

Info

Publication number
BR7409495A
BR7409495A BR949574A BR949574A BR7409495A BR 7409495 A BR7409495 A BR 7409495A BR 949574 A BR949574 A BR 949574A BR 949574 A BR949574 A BR 949574A BR 7409495 A BR7409495 A BR 7409495A
Authority
BR
Brazil
Prior art keywords
cams
practice
manufacture
rectifier machine
rectifier
Prior art date
Application number
BR949574A
Other languages
English (en)
Inventor
R Czerwinski
Original Assignee
R Czerwinski
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 R Czerwinski filed Critical R Czerwinski
Publication of BR7409495A publication Critical patent/BR7409495A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
    • B24B17/02—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only
    • B24B17/025—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only for grinding rotating workpieces (three dimensional)
    • B24B17/026—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving mechanical transmission means only for grinding rotating workpieces (three dimensional) for the periphery of plane workpieces, e.g. cams, lenses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Machine Tool Copy Controls (AREA)
BR949574A 1973-11-13 1974-11-12 Processo para a fabricacao de cames e maquina de retificacao para a pratica do dito processo BR7409495A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7341028A FR2251176A5 (en) 1973-11-13 1973-11-13 Cam disc profile gringing - has work and master profile on vertical shaft pressed by sprung guide roller

Publications (1)

Publication Number Publication Date
BR7409495A true BR7409495A (pt) 1976-05-25

Family

ID=9127908

Family Applications (1)

Application Number Title Priority Date Filing Date
BR949574A BR7409495A (pt) 1973-11-13 1974-11-12 Processo para a fabricacao de cames e maquina de retificacao para a pratica do dito processo

Country Status (5)

Country Link
JP (1) JPS5088693A (pt)
BR (1) BR7409495A (pt)
CH (1) CH584089A5 (pt)
DE (1) DE2453885A1 (pt)
FR (1) FR2251176A5 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2571477B2 (ja) * 1991-06-12 1997-01-16 信越半導体株式会社 ウエーハのノッチ部面取り装置
CN102152196A (zh) * 2010-12-23 2011-08-17 潘旭华 一种带凹凸轮的凹面的磨削方法
CN102229086A (zh) * 2011-05-20 2011-11-02 广州市敏嘉制造技术有限公司 采用可变直径砂轮磨削弧面凸轮的方法
CN102240950B (zh) * 2011-05-31 2013-11-20 广州市敏嘉制造技术有限公司 基于变径砂轮磨削的弧面凸轮磨削中心

Also Published As

Publication number Publication date
DE2453885A1 (de) 1975-05-22
JPS5088693A (pt) 1975-07-16
FR2251176A5 (en) 1975-06-06
CH584089A5 (pt) 1977-01-31

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