FR2099388A5 - - Google Patents

Info

Publication number
FR2099388A5
FR2099388A5 FR7127974A FR7127974A FR2099388A5 FR 2099388 A5 FR2099388 A5 FR 2099388A5 FR 7127974 A FR7127974 A FR 7127974A FR 7127974 A FR7127974 A FR 7127974A FR 2099388 A5 FR2099388 A5 FR 2099388A5
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.)
Expired
Application number
FR7127974A
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of FR2099388A5 publication Critical patent/FR2099388A5/fr
Expired legal-status Critical Current

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
    • B24B27/00—Other grinding machines or devices
    • 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
    • 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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/06—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by liquid or gas pressure only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR7127974A 1970-07-30 1971-07-30 Expired FR2099388A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5943370A 1970-07-30 1970-07-30

Publications (1)

Publication Number Publication Date
FR2099388A5 true FR2099388A5 (fr) 1972-03-10

Family

ID=22022911

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127974A Expired FR2099388A5 (fr) 1970-07-30 1971-07-30

Country Status (8)

Country Link
BE (1) BE770636A (fr)
BR (1) BR7104893D0 (fr)
CA (1) CA943768A (fr)
DE (1) DE2138004A1 (fr)
ES (1) ES393616A1 (fr)
FR (1) FR2099388A5 (fr)
GB (1) GB1347055A (fr)
ZA (1) ZA714811B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930309C2 (de) * 1979-07-26 1982-10-14 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Verfahren zum Erkennen der Sollkontur eines gratbehafteten Werkstücks während des Abarbeitens des Grates
EP2138260A1 (fr) * 2008-06-26 2009-12-30 EWM Hightec Welding GmbH Dispositif et source d'énergie pour le soudage et/ou la brasure à l'arc MSG avec une zone de puissance commandée en continu et un sélecteur à gradins
CN108237453B (zh) * 2018-04-04 2023-08-25 台州鼎丰工量具股份有限公司 一种游标卡尺的加工机床

Also Published As

Publication number Publication date
CA943768A (en) 1974-03-19
AU3156171A (en) 1973-01-25
ES393616A1 (es) 1974-07-01
GB1347055A (en) 1974-02-13
ZA714811B (en) 1972-04-26
DE2138004A1 (de) 1972-02-10
BE770636A (fr) 1972-01-31
BR7104893D0 (pt) 1973-04-05

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Legal Events

Date Code Title Description
ST Notification of lapse