FR900409A - Electro-hydraulic control for grinding machines - Google Patents

Electro-hydraulic control for grinding machines

Info

Publication number
FR900409A
FR900409A FR900409DA FR900409A FR 900409 A FR900409 A FR 900409A FR 900409D A FR900409D A FR 900409DA FR 900409 A FR900409 A FR 900409A
Authority
FR
France
Prior art keywords
electro
hydraulic control
grinding machines
grinding
machines
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 FR900409A publication Critical patent/FR900409A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR900409D 1939-11-22 1943-12-07 Electro-hydraulic control for grinding machines Expired FR900409A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE900409X 1939-11-22

Publications (1)

Publication Number Publication Date
FR900409A true FR900409A (en) 1945-06-28

Family

ID=6852745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900409D Expired FR900409A (en) 1939-11-22 1943-12-07 Electro-hydraulic control for grinding machines

Country Status (1)

Country Link
FR (1) FR900409A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974077C (en) * 1951-02-20 1960-09-01 Schmidt & Schaudt K G Werkzeug Measurement-controlled grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974077C (en) * 1951-02-20 1960-09-01 Schmidt & Schaudt K G Werkzeug Measurement-controlled grinding machine

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