FR739043A - Appareil d'embrayage et de débrayage pour presses, poinçonneuses et autres machines-outils analogues - Google Patents

Appareil d'embrayage et de débrayage pour presses, poinçonneuses et autres machines-outils analogues

Info

Publication number
FR739043A
FR739043A FR739043DA FR739043A FR 739043 A FR739043 A FR 739043A FR 739043D A FR739043D A FR 739043DA FR 739043 A FR739043 A FR 739043A
Authority
FR
France
Prior art keywords
clutch
presses
machine tools
similar machine
disengagement device
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.)
BERLIN ERFURTER MASCHINENFABRI
Original Assignee
BERLIN ERFURTER MASCHINENFABRI
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 BERLIN ERFURTER MASCHINENFABRI filed Critical BERLIN ERFURTER MASCHINENFABRI
Application granted granted Critical
Publication of FR739043A publication Critical patent/FR739043A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/268—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks using a toggle connection between driveshaft and press ram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/287—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing unintended ram movement, e.g. using blocking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR739043D 1932-06-24 1932-06-24 Appareil d'embrayage et de débrayage pour presses, poinçonneuses et autres machines-outils analogues Expired FR739043A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR739043T 1932-06-24

Publications (1)

Publication Number Publication Date
FR739043A true FR739043A (fr) 1933-01-04

Family

ID=9132556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR739043D Expired FR739043A (fr) 1932-06-24 1932-06-24 Appareil d'embrayage et de débrayage pour presses, poinçonneuses et autres machines-outils analogues

Country Status (1)

Country Link
FR (1) FR739043A (fr)

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