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DE331899C - Electrically operated winch - Google Patents

Electrically operated winch

Info

Publication number
DE331899C
DE331899C DENDAT331899D DE331899DD DE331899C DE 331899 C DE331899 C DE 331899C DE NDAT331899 D DENDAT331899 D DE NDAT331899D DE 331899D D DE331899D D DE 331899DD DE 331899 C DE331899 C DE 331899C
Authority
DE
Germany
Prior art keywords
electrically operated
operated winch
trolley
driven
electric motor
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
DENDAT331899D
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE331899C publication Critical patent/DE331899C/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
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/16—Power transmissions between power sources and drums or barrels the drums or barrels being freely rotatable, e.g. having a clutch activated independently of a brake
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Stopping Of Electric Motors (AREA)

Description

hebel (c) der Kupplungen (&x und δ2) mit einem elektrischen Schalter (d) verbunden ist, durch welchen der Motorstromkreis so lange unterbrochen wird; bis die Kupplungen (O1 oder δ2) mit einem der beiden Triebwerke (I oder II), also dem Hubwerk oder dem Katzenfahrwerk, vollständig gekuppelt sind.lever (c) of the clutches (x and δ 2) with an electric switch (d) is connected, by which the motor current circuit is interrupted as long; until the clutches (O 1 or δ 2 ) are completely coupled to one of the two engines (I or II), i.e. the hoist or the trolley chassis.

2. Elektrisch betriebene Winde nach Anspruch i, dadurch gekennzeichnet, daß in den Stromkreis des Schalters (d) Bremsmagnete (fv f2) gelegt sind, welche bei der Ausschaltung der Kupplungen (O1 oder &2) und des damit verbundenen Schalters (d) zur Wirkung kommen und die Triebwerke (I bzw. II) des Hubwerkes oder des Katzenfahrwerkes zum Stillstand bringen.2. Electrically operated winch according to claim i, characterized in that braking magnets (f v f 2 ) are placed in the circuit of the switch (d) , which when the clutches (O 1 or & 2 ) and the associated switch ( d) come into effect and bring the drives (I or II) of the hoist or the trolley to a standstill.

Hierzu 1 Blatt Zeichnungfen,1 sheet of drawings,

Claims (1)

Patent-Ansprüche :Patent Claims: i. Elektrisch betriebene Winde, deren Triebwerke (Hub- und Katzenfahrwerk) durch einen gemeinsamen Elektromotor an-, getrieben werden, und die durch umschaltbare Kupplungen abwechselnd mit dem Elektromotor verbunden werden, dadurch gekennzeichnet, daß der gemeinsame Steueri i. Electrically operated winch, its drives (hoist and trolley trolley) driven by a common electric motor, and driven by switchable Couplings are alternately connected to the electric motor, thereby marked that the common tax g gg g
DENDAT331899D Electrically operated winch Expired DE331899C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE331899T

Publications (1)

Publication Number Publication Date
DE331899C true DE331899C (en) 1921-01-15

Family

ID=6199853

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT331899D Expired DE331899C (en) Electrically operated winch

Country Status (1)

Country Link
DE (1) DE331899C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062183B (en) * 1956-10-10 1959-07-23 Pohlig Ag J Electric monorail trolley
WO2007110846A1 (en) * 2006-03-29 2007-10-04 Invacare International Sarl Overhead conveyor
CN111017717A (en) * 2019-12-13 2020-04-17 常德鼎城荣泰机械制造有限公司 Tower machine load dolly pulley structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062183B (en) * 1956-10-10 1959-07-23 Pohlig Ag J Electric monorail trolley
WO2007110846A1 (en) * 2006-03-29 2007-10-04 Invacare International Sarl Overhead conveyor
US8156874B2 (en) 2006-03-29 2012-04-17 Invacare International Sarl Overhead conveyor
CN111017717A (en) * 2019-12-13 2020-04-17 常德鼎城荣泰机械制造有限公司 Tower machine load dolly pulley structure

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