DE20006712U1 - Winch, especially free fall winch - Google Patents

Winch, especially free fall winch

Info

Publication number
DE20006712U1
DE20006712U1 DE20006712U DE20006712U DE20006712U1 DE 20006712 U1 DE20006712 U1 DE 20006712U1 DE 20006712 U DE20006712 U DE 20006712U DE 20006712 U DE20006712 U DE 20006712U DE 20006712 U1 DE20006712 U1 DE 20006712U1
Authority
DE
Germany
Prior art keywords
free
brake
free fall
winch
fall
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 - Lifetime
Application number
DE20006712U
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.)
SIEBENHAAR ANTRIEBSTECHNIK GMB
Original Assignee
SIEBENHAAR ANTRIEBSTECHNIK GMB
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 SIEBENHAAR ANTRIEBSTECHNIK GMB filed Critical SIEBENHAAR ANTRIEBSTECHNIK GMB
Priority to DE20006712U priority Critical patent/DE20006712U1/en
Publication of DE20006712U1 publication Critical patent/DE20006712U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B66D1/22—Planetary or differential gearings, i.e. with planet gears having movable axes of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (7)

1. Freifallwinde mit einem ein- oder mehrstufigen Planetengetriebe (1 bis 9), einer Haltebremse (10) und einer Freifallbremse (13, 14, 15), einer Trommel einer Haltebremse (10) sowie einer Trommel (11) und wahl­ weise einem Rahmen (12), dadurch gekennzeichnet, dass die Freifallbremse (13, 14, 15) vollständig in die Trommel (11) integriert ist und mit dem Planetengetriebe (1 bis 9) über einen Steg (8) oder ein anderes freies Glied der Abtriebsstufe direkt fest ver­ bunden ist, so dass die Übersetzung zwischen Freifallbremse (10) und Trommel (11) gleich eins ist.1. Free fall winch with a single or multi-stage planetary gear ( 1 to 9 ), a holding brake ( 10 ) and a free fall brake ( 13 , 14 , 15 ), a drum, a holding brake ( 10 ) and a drum ( 11 ) and optionally a frame ( 12 ), characterized in that the free-fall brake ( 13 , 14 , 15 ) is completely integrated in the drum ( 11 ) and directly fixed to the planetary gear ( 1 to 9 ) via a web ( 8 ) or another free link of the output stage ver connected, so that the translation between free-fall brake ( 10 ) and drum ( 11 ) is equal to one. 2. Freifallwinde nach Anspruch 1, dadurch gekennzeichnet, dass das Planetengetriebe (1 bis 9) eine, zwei oder mehr Stufen aufweist.2. Free fall winch according to claim 1, characterized in that the planetary gear ( 1 to 9 ) has one, two or more stages. 3. Freifallwinde nach Anspruch 1 und 2, dadurch gekennzeichnet, dass das Planetengetriebe ansich öldicht abgedichtet und unabhängig, d. h. ohne die Freifallbremse (13, 14, 15) aus der Trommel (11) ent­ nehmbar ist.3. Free fall winch according to claim 1 and 2, characterized in that the planetary gear itself sealed oil-tight and independent, ie without the free fall brake ( 13 , 14 , 15 ) from the drum ( 11 ) ent removable. 4. Freifallwinde nach Anspruch 1 bis 3, dadurch gekennzeichnet, dass die Freifallbremse (13, 14, 15) öldicht abgedichtet und unabhängig, d. h. ohne das Planetengetriebe (1 bis 9), aus der Trommel (11) herausgenommen werden kann. 4. Free fall winch according to claim 1 to 3, characterized in that the free fall brake ( 13 , 14 , 15 ) sealed oil-tight and independent, ie without the planetary gear ( 1 to 9 ), can be removed from the drum ( 11 ). 5. Freifallwinde nach Anspruch 1 bis 4, dadurch gekennzeichnet, dass die Freifallbremse (13, 14, 15) eine hydraulisch gelüftete, öldurchflutete, dynamische Lamellenbremse ist.5. Free fall winch according to claim 1 to 4, characterized in that the free fall brake ( 13 , 14 , 15 ) is a hydraulically released, oil-flooded, dynamic multi-disc brake. 6. Freifallwinde nach Anspruch 1 bis 5, dadurch gekennzeichnet, dass der Lamellenträger (13) der Freifallbremse (13, 14, 15) mit dem Planetenträger (8) über eine abziehbare feste Verbindung, z. B. eine Steckverzahnung, verbunden ist.6. Free-fall winch according to claim 1 to 5, characterized in that the disk carrier ( 13 ) of the free-fall brake ( 13 , 14 , 15 ) with the planet carrier ( 8 ) via a detachable fixed connection, for. B. a spline is connected. 7. Freifallwinde nach Anspruch 1 bis 6, dadurch gekennzeichnet, dass die Freifallbremse (13, 14, 15) entfernt und durch eine Flanschwelle ersetzt werden kann, wodurch aus der Freifallwinde eine normale Hubwinde entsteht.7. Free fall winch according to claim 1 to 6, characterized in that the free fall brake ( 13 , 14 , 15 ) can be removed and replaced by a flange shaft, whereby a normal hoist winch arises from the free fall winch.
DE20006712U 2000-04-12 2000-04-12 Winch, especially free fall winch Expired - Lifetime DE20006712U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20006712U DE20006712U1 (en) 2000-04-12 2000-04-12 Winch, especially free fall winch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20006712U DE20006712U1 (en) 2000-04-12 2000-04-12 Winch, especially free fall winch

Publications (1)

Publication Number Publication Date
DE20006712U1 true DE20006712U1 (en) 2000-11-23

Family

ID=7940140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20006712U Expired - Lifetime DE20006712U1 (en) 2000-04-12 2000-04-12 Winch, especially free fall winch

Country Status (1)

Country Link
DE (1) DE20006712U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017105348U1 (en) * 2017-09-05 2018-12-07 Liebherr-Components Biberach Gmbh The freefall winch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202017105348U1 (en) * 2017-09-05 2018-12-07 Liebherr-Components Biberach Gmbh The freefall winch
US11124396B2 (en) 2017-09-05 2021-09-21 Liebherr-Components Biberach Gmbh Free fall winch

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20001228

R150 Term of protection extended to 6 years

Effective date: 20030313

R151 Term of protection extended to 8 years

Effective date: 20060516

R152 Term of protection extended to 10 years

Effective date: 20080602

R071 Expiry of right