DE448789C - Motorized pulley - Google Patents

Motorized pulley

Info

Publication number
DE448789C
DE448789C DEG59352D DEG0059352D DE448789C DE 448789 C DE448789 C DE 448789C DE G59352 D DEG59352 D DE G59352D DE G0059352 D DEG0059352 D DE G0059352D DE 448789 C DE448789 C DE 448789C
Authority
DE
Germany
Prior art keywords
shaft
motor
drum
pinion
shift drum
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
DEG59352D
Other languages
German (de)
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.)
CARL GENSEL DIPL ING
Original Assignee
CARL GENSEL DIPL ING
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 CARL GENSEL DIPL ING filed Critical CARL GENSEL DIPL ING
Priority to DEG59352D priority Critical patent/DE448789C/en
Application granted granted Critical
Publication of DE448789C publication Critical patent/DE448789C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
    • B66D3/22—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing with variable-speed gearings between driving motor and drum or barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)

Description

DEUTSCHES REICHGERMAN EMPIRE

AUSGEGEBEN AM 24. AUGUST 1927ISSUED AUGUST 24, 1927

REICHSPATENTAMTREICH PATENT OFFICE

PATENTSCHRIFTPATENT LETTERING

KLASSE 35 c GRUPPE 2CLASS 35 c GROUP 2 G59352XII35CG59352XII35C

Tag der Bekanntmachung über die Erteilung des Patents: 4. August 1927.Date of publication of the patent grant: August 4, 1927.

. Carl Gensel in Cöthen, Anh. Motorflaschenzug. Patentiert im Deutschen Reiche vom 22. Juni 1923 ab. . Carl Gensel in Cöthen, appendix. Patented in the German Empire on June 22, 1923.

Die Erfindung betrifft einen Motorflaschenzug mit in die Hubtrommel ganz oder teilweise eingebautem Motor und einer durch zwei Stirnräderpaare gebildeten Übersetzung.The invention relates to a motorized pulley block with the lifting drum in whole or in part built-in motor and a translation formed by two pairs of spur gears.

Bei den bisherigen Flaschenzügen dieser Art, bei denen man eine unmagnetische Bremse anordnete, verwendete man zur Betätigung der mechanischen Bremse ein Steuergestänge, das man um das Getriebe herumführte und welches infolgedessen eine umständliche und teure Bauart aufwies, zumal wenn, wie es meistens der Fall war, diaWith the previous pulley blocks of this type, where you have a non-magnetic Arranged the brake, a control linkage was used to operate the mechanical brake, that one led around the gearbox and which consequently had a cumbersome and expensive design, especially since if, as was mostly the case, dia

Claims (1)

Bremssteuerung bzw. Endausschaltung von der Welle der Schaltwalze gleichzeitig mit dieser betätigt wurde.Brake control or final switch-off from the shaft of the shift drum at the same time this was actuated. Die vorliegende Erfindung beseitigt diese Nachteile dadurch, daß die Schaltwalzenwelle durch die Welle des Vorgelegerades hindurchgeführt ist, wodurch in einfachster Weise die selbsttätige Ausschaltung des Motors beim Fahren in die höchste zulässige Hakenstellung Lo herbeigeführt werden kann.The present invention overcomes these disadvantages in that the shift drum shaft is passed through the shaft of the counter gear, whereby the automatic switch-off of the motor when driving to the highest permissible hook position Lo can be brought about. Auf der Zeichnung ist ein Ausführungsbeispiel gezeigt in In the drawing, an embodiment is shown in Abb. ι im Längsquerschnitt und in
Abb. 2 in Seitenansicht.Fig. Ι in longitudinal cross-section and in
Fig. 2 in side view. Der leicht an- und abzubauende Motor« steckt zum größten Teil in der Trommel. Der Antrieb des Motorritzels b erfolgt durch eine gewöhnliche Klauenkupplung. Das Ritzel b steht mit dem Rad c in Eingriff, das ein Rit- zeld und damit das Trommelrade antreibt.The motor, which is easy to install and remove, is mostly located in the drum. The motor pinion b is driven by an ordinary dog clutch. The pinion b is in engagement with the wheel c , which drives a pinion and thus the drum wheel e . Die Bremsscheibe g ist auf der Welle desThe brake disc g is on the shaft of the Ritzels b aufgekeilt, und die Lüftung erfolgt in bekannter Weise durch eine Kurvenscheibe h, welche durch die verlängerte Schaltwalzenwelle/ gedreht wird. Gemäß der Erfindung ist diese Welle/ durch die durchbohrte Welle i des Rades c geführt, wodurch in einfachster Weise die selbsttätige; Ausschaltung des Motors« beim Fahren in die höchste zulässige Hakenstellung k herbeigeführt werden kann. Die Welle/ wird zu diesem Zweck gekröpft oder erhalt einen Hebel m,- der sie. beim Gegenfahren des Hakengeschirres η dreht und damit auch die Schaltwalze/ auf Null stellt.The pinion b is keyed and the ventilation takes place in a known manner by means of a cam disk h, which is rotated by the extended shift drum shaft /. According to the invention, this shaft / is guided through the pierced shaft i of the wheel c , whereby the automatic; Switching off the motor «can be brought about when driving to the highest permissible hook position k. The shaft / is cranked for this purpose or is given a lever m, - which it. when the hook tackle moves in the opposite direction, η rotates and thus also sets the shift drum / to zero. Pa τ ε jm τ λ ν s i> κ υ c η :Pa τ ε jm τ λ ν s i> κ υ c η: Motorflaschenzug mit in die Trommel ganz oder teilweise eingebautem Motor und einer durch zwei Stirnräderpaare gebildeten Übersetzung, dadurch gekenn-■ zeichnet, daß die verlängerte Welle der Schaltwalze, die in bekannter Weise zur Lüftung der Bremse und gleichzeitig zur Endausschaltung benutzt wird, durch die Welle des Vorgelegerades geführt ist.Motorized pulley block with a motor fully or partially built into the drum and a translation formed by two pairs of spur gears, thereby marked draws that the extended shaft of the shift drum, which in a known manner to release the brake and at the same time to Limit switch is used, is passed through the shaft of the counter gear. Abb. i.Fig.i. Abb. 2.Fig. 2. /Cc/ Cc
DEG59352D 1923-06-22 1923-06-22 Motorized pulley Expired DE448789C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG59352D DE448789C (en) 1923-06-22 1923-06-22 Motorized pulley

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG59352D DE448789C (en) 1923-06-22 1923-06-22 Motorized pulley

Publications (1)

Publication Number Publication Date
DE448789C true DE448789C (en) 1927-08-24

Family

ID=7132156

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG59352D Expired DE448789C (en) 1923-06-22 1923-06-22 Motorized pulley

Country Status (1)

Country Link
DE (1) DE448789C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343512A (en) * 1992-03-27 1994-08-30 Motorola, Inc. Call setup method for use with a network having mobile end users

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5343512A (en) * 1992-03-27 1994-08-30 Motorola, Inc. Call setup method for use with a network having mobile end users

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