FR1077769A - Process for machining workpieces with high precision - Google Patents

Process for machining workpieces with high precision

Info

Publication number
FR1077769A
FR1077769A FR1077769DA FR1077769A FR 1077769 A FR1077769 A FR 1077769A FR 1077769D A FR1077769D A FR 1077769DA FR 1077769 A FR1077769 A FR 1077769A
Authority
FR
France
Prior art keywords
high precision
machining workpieces
workpieces
machining
precision
Prior art date
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
Other languages
French (fr)
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.)
Fortuna Werke Spezialmaschinenfabrik AG
Original Assignee
Fortuna Werke Spezialmaschinenfabrik AG
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 Fortuna Werke Spezialmaschinenfabrik AG filed Critical Fortuna Werke Spezialmaschinenfabrik AG
Application granted granted Critical
Publication of FR1077769A publication Critical patent/FR1077769A/en
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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
FR1077769D 1952-07-01 1953-05-22 Process for machining workpieces with high precision Expired FR1077769A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF9396A DE1028016B (en) 1952-07-01 1952-07-01 Process for the automatic control of the work process during the finest and final finishing of the surface, for example of metallic workpieces

Publications (1)

Publication Number Publication Date
FR1077769A true FR1077769A (en) 1954-11-10

Family

ID=7086126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1077769D Expired FR1077769A (en) 1952-07-01 1953-05-22 Process for machining workpieces with high precision

Country Status (4)

Country Link
CH (1) CH319321A (en)
DE (1) DE1028016B (en)
FR (1) FR1077769A (en)
GB (1) GB726033A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1166651B (en) * 1961-07-27 1964-03-26 Erwin Spielvogel & Soehne Depending on the workpiece surface, control device working with a pressure medium in use on stone processing machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE724589C (en) * 1940-11-05 1942-08-31 Fortuna Werke Spezialmaschinen Device for downstream switching of the chip infeed gear of cylindrical grinding machines depending on the dimensions of a measuring device set up away from the machine

Also Published As

Publication number Publication date
CH319321A (en) 1957-02-15
DE1028016B (en) 1958-04-10
GB726033A (en) 1955-03-16

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