FR544244A - Appareil de calibrage et de mesure de précision notamment pour machines à meuler - Google Patents

Appareil de calibrage et de mesure de précision notamment pour machines à meuler

Info

Publication number
FR544244A
FR544244A FR544244DA FR544244A FR 544244 A FR544244 A FR 544244A FR 544244D A FR544244D A FR 544244DA FR 544244 A FR544244 A FR 544244A
Authority
FR
France
Prior art keywords
measuring device
grinding machines
precision calibration
calibration
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
English (en)
French (fr)
Inventor
Max Maag
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.)
ENGRENAGES ET MACHINES MAAG SA
Original Assignee
ENGRENAGES ET MACHINES MAAG SA
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 ENGRENAGES ET MACHINES MAAG SA filed Critical ENGRENAGES ET MACHINES MAAG SA
Application granted granted Critical
Publication of FR544244A publication Critical patent/FR544244A/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
    • 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
    • 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
    • B24B49/045—Specially adapted gauging instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
FR544244D 1920-12-10 1921-12-06 Appareil de calibrage et de mesure de précision notamment pour machines à meuler Expired FR544244A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE544244X 1920-12-10

Publications (1)

Publication Number Publication Date
FR544244A true FR544244A (fr) 1922-09-19

Family

ID=6560348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR544244D Expired FR544244A (fr) 1920-12-10 1921-12-06 Appareil de calibrage et de mesure de précision notamment pour machines à meuler

Country Status (4)

Country Link
CH (1) CH99787A (de)
DE (1) DE349509C (de)
FR (1) FR544244A (de)
GB (1) GB172642A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9205988B2 (en) 2012-07-04 2015-12-08 Aumund Fordertechnik Gmbh Bucket elevator with belt protected by the bucket section

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9205988B2 (en) 2012-07-04 2015-12-08 Aumund Fordertechnik Gmbh Bucket elevator with belt protected by the bucket section

Also Published As

Publication number Publication date
GB172642A (en) 1922-11-30
CH99787A (de) 1923-06-16
DE349509C (de) 1922-03-03

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