DE154686C - - Google Patents

Info

Publication number
DE154686C
DE154686C DENDAT154686D DE154686DA DE154686C DE 154686 C DE154686 C DE 154686C DE NDAT154686 D DENDAT154686 D DE NDAT154686D DE 154686D A DE154686D A DE 154686DA DE 154686 C DE154686 C DE 154686C
Authority
DE
Germany
Prior art keywords
crank
lever
notch
handle
winches
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.)
Active
Application number
DENDAT154686D
Other languages
German (de)
Publication of DE154686C publication Critical patent/DE154686C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/04—Driving gear manually operated
    • B66D1/06—Safety cranks for preventing unwanted crank rotation and subsequent lowering of the loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-An spruch:Patent claim: Eine Sicherheitskurbel für Winden u. dgl., bei welcher beim Loslassen des Kurbelgriffs durch Federwirkung vermittels eines im Kurbelarm gelagerten Hebels die Verbindung zwischen Kurbel und Kurbelwelle gelöst wird, dadurch gekennzeichnet, daß in der Hülse (c) des Kurbelgriffs ein mit einer Sperrnase (n) versehener Hebel (g) gelagert ist und die Nase (η) den beiden Stellungen des Hebels (d) entsprechend entweder in die Auskerbung (h) oder in die Auskerbung (m) des Bolzens (i) eingreift, wodurch eine Sicherung der Kurbel in der ein- oder ausgerückten Lage erzielt wird.A safety crank for winches u. The like., In which upon release of the crank handle by spring action of a mounted in the crank lever by means of the connection between the crank and the crankshaft is achieved, characterized in that in the sleeve (c) of the crank handle a (n having a locking lug ) provided lever (g) is mounted and the nose (η ) engages either in the notch (h) or in the notch (m) of the bolt (i) in accordance with the two positions of the lever (d) , whereby a securing of the crank in the engaged or disengaged position is achieved.
DENDAT154686D Active DE154686C (en)

Publications (1)

Publication Number Publication Date
DE154686C true DE154686C (en)

Family

ID=421210

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT154686D Active DE154686C (en)

Country Status (1)

Country Link
DE (1) DE154686C (en)

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