FR900409A - Commande électro-hydraulique pour les machines à meuler - Google Patents

Commande électro-hydraulique pour les machines à meuler

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
English (en)
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/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR900409D 1939-11-22 1943-12-07 Commande électro-hydraulique pour les machines à meuler Expired FR900409A (fr)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=6852745

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900409D Expired FR900409A (fr) 1939-11-22 1943-12-07 Commande électro-hydraulique pour les machines à meuler

Country Status (1)

Country Link
FR (1) FR900409A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974077C (de) * 1951-02-20 1960-09-01 Schmidt & Schaudt K G Werkzeug Messgesteuerte Schleifmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE974077C (de) * 1951-02-20 1960-09-01 Schmidt & Schaudt K G Werkzeug Messgesteuerte Schleifmaschine

Similar Documents

Publication Publication Date Title
FR877024A (fr) Commande pour machines à reproduire, notamment pour fraiseuses à reproduire
FR832981A (fr) Procédé de commande pour fraiseuses à reproduire
CH203502A (fr) Broche pour machine-outil.
FR857617A (fr) Canon de guidage pour machines à décolleter
FR864109A (fr) Agencement pour soupapes à relais
FR794099A (fr) Poupée pour machines à meuler
FR864860A (fr) Machine à dresser les tôles
FR835799A (fr) Commutateur perfectionné pour mécanismes à commande électromagnétique
FR854257A (fr) Mécanisme coupe-fil pour machines à coudre
FR915302A (fr) Mécanisme de tirage perfectionné pour métiers à tricoter
FR854985A (fr) Commande d'entraînement pour raboteuses
FR869407A (fr) Dispositif de commandè pour machines de bureau
FR858401A (fr) Perfectionnements à la commande des machines-outils
FR836208A (fr) Broche pour machine-outil
FR50192E (fr) Mécanisme rotatif de commande pour opérations d'envidage
FR832112A (fr) Boîte hydraulique de commande de machine-outil
FR851239A (fr) Porte-outil pour machines à usiner
FR868587A (fr) Machine à dresser les tôles
FR865738A (fr) Mécanisme margeur pour machines à écrire
FR865996A (fr) Machine à fraiser les lisses
FR856149A (fr) Système de commande hydromécanique pour machines-outils
FR845685A (fr) Dispositif de commande pour machines à coudre
FR869236A (fr) Commande à présélecteur
DK57124C (da) Automatisk Skæreapparat til Kniplemaskiner.
FR51441E (fr) Procédé de commande pour fraiseuses à reproduire