SI22800B - Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch - Google Patents

Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch Download PDF

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Publication number
SI22800B
SI22800B SI200900059A SI200900059A SI22800B SI 22800 B SI22800 B SI 22800B SI 200900059 A SI200900059 A SI 200900059A SI 200900059 A SI200900059 A SI 200900059A SI 22800 B SI22800 B SI 22800B
Authority
SI
Slovenia
Prior art keywords
drive
hydraulic
housing
bearings
hydraulic motor
Prior art date
Application number
SI200900059A
Other languages
Slovenian (sl)
Other versions
SI22800A (en
Inventor
PAN Iztok Ĺ
Original Assignee
Tajfun Planina Proizvodnja Strojev, D.O.O.
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
Priority claimed from SI200800144A external-priority patent/SI22797A/en
Application filed by Tajfun Planina Proizvodnja Strojev, D.O.O. filed Critical Tajfun Planina Proizvodnja Strojev, D.O.O.
Priority to SI200900059A priority Critical patent/SI22800B/en
Priority to PCT/SI2009/000018 priority patent/WO2009148414A1/en
Priority to EP09758637.4A priority patent/EP2285723B1/en
Publication of SI22800A publication Critical patent/SI22800A/en
Publication of SI22800B publication Critical patent/SI22800B/en

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
    • B66D1/28—Other constructional details
    • B66D1/36—Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/01—Winches, capstans or pivots
    • B66D2700/0108—Winches, capstans or pivots with devices for paying out or automatically tightening the cable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Hydraulic Motors (AREA)

Abstract

The aim of the invention is to provide the concept of a hydraulic driving and guiding assembly, in particular a pulley, belt pulley or chain wheel, featuring a pulley driven by a hydraulic drive for unwinding rope from the drum of a forestry winch by which it is possible to enhance the effectiveness of unwinding the rope (5) or similar line-shaped supporting element from the winding drum and at the same time to eliminate the looseness of the rope (5) unwound from the drum. For this purpose a hydraulicdriving and guiding assembly of a flexible line supporting element has been designed which includes a driving element (1) that can be rotated around the geometrical axis (10) with the help of a hydraulic drive (3), which is in the area of bearings (41, 42) or similar beddings embedded inside the corresponding enclosure (2), while the drive element (1) is with the option of transferring the torque attached to the rotational part (31) of the hydraulic drive (3) reaching inside the enclosure (2) and embeddedin it, which is by its static part (32) firmly connected to the aforementioned enclosure (2).

Claims (2)

SI 22800 (P-200900059) Hidravlični pogonski in vodilni sklop gibkega linijskega nosilnega elementa, zlasti vrvenica pri gozdarskem vitlu SPREMENJENI PATENTNI ZAHTEVKI 1. Hidravlični pogonski in vodilni sklop gibkega linijskega nosilnega elementa, obsegajoč vsaj en okoli geometrijske osi (10) s pomočjo hidravličnega motorja (3) vrtljiv pogonski element (1), ki je v območju ležajev (41, 42) ali podobnih ležišč uležiščen v notranjosti ustreznega okrova (2), označen s tem, da je pogonski element (1), kije izbran iz skupine, ki jo tvorijo vrvenice, jermenice in verižna kolesa, z zmožnostjo prenosa vrtilnega momenta pričvrščen na v notranjost okrova (2) segajoč in v slednjem uležajen rotacijski del (31) hidravličnega motorja (3), ki je s svojim stacionarnim delom (32) togo povezan z omenjenim okrovom (2), in daje v okrovu (2) ob pogonskem elementu (1) predviden dodaten pogonski element (7), ki je vrtljiv okoli osi (71), ki je vzporedna z osjo (10) vrtenja pogonskega elementa (1), tako da vrv (5) ali podobno gibko prenosno sredstvo poteka med omenjenima pogonskima elementoma (1, 7), pri čemer je k pogonskemu elementu (1) soosno priključen zobnik (15), k dodatnemu pogonskemu elementu (7) pa zobnik (75), omenjena zobnika (15, 75) pa sta prirejena za medsebojno ubiranje, in pri čemer je v okrov (2) v osni smeri segajoč 2 in z izven okrova (2) segajočima hidravličnima priključkoma (30', 20") opremljen stacionarni del (32) hidravličnega motorja v notranjosti okrova (2) obdan z rotacijski delom (31) hidravličnega motorja (3), ki je s pomočjo ležajev (41, 42) uležajen v notranjosti okrova (2) in na katerega obodu je pričvrščen pogonski element (1).SI 22800 (P-200900059) A hydraulic drive and guide assembly of a flexible line carrier element, in particular a pulley in a forestry winch. MODELED PATENT CLAIMS 1. A hydraulic drive and guide assembly of a flexible line carrier element, comprising at least one about the geometric axis (10) by means of a hydraulic motor (3) is rotatable drive element (1) in the bearing region (41, 42) or similar bearings in the corresponding housing (2), characterized in that the drive element (1) selected from the group it is made up of pulleys, pulleys and chain wheels, with the ability to transfer the torque to the inside of the casing (2) extending over and in the latter, the rotating part (31) of the hydraulic motor (3), which is rigidly connected with its stationary part (2), and an additional driving element (7) rotatable about the axis (71) parallel to the axis (10) of the drive of the drive train (7) is provided in the housing (2) with the drive element (1), so that the rope (5) or similarly flexible transmission means extends between said drive elements (1, 7), wherein a gear (15) is coaxially connected to the drive element (1) to the additional driving element (7) and the gearwheel (75), said gear wheels (15, 75) being adapted to engage each other, and extending in the axial direction to the housing (2) extending 2 and extending to the hydraulic connections (30 ', 20 " ) is provided with a fixed part (32) of the hydraulic motor inside the housing (2) enclosed by a rotary part (31) of the hydraulic motor (3), which is supported by the bearings (41, 42) inside the casing (2) and on which periphery attached drive element (1). 2. Hidravlični pogonski in vodilni sklop po zahtevku 1, označen s tem, daje rotacijski del (31) hidravličnega motorja (3) v okrovu (2) uležajen s pomočjo vsaj dveh med seboj v osni smeri razmaknjenih ležajev (41, 42), pogonski element (1) pa je na rotacijskem delu (31) razporejen med dvema ležajema (41, 42).A hydraulic drive and guide assembly according to claim 1, characterized in that the rotational part (31) of the hydraulic motor (3) in the housing (2) is mounted by means of at least two axially spaced bearings (41, 42) in the axial direction, and the element (1) is arranged between the two bearings (41, 42) on the rotary part (31).
SI200900059A 2008-06-03 2009-03-03 Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch SI22800B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SI200900059A SI22800B (en) 2008-06-03 2009-03-03 Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch
PCT/SI2009/000018 WO2009148414A1 (en) 2008-06-03 2009-04-17 Hydraulic device for driving and guiding of a longitudinal towing member, especially a pulley of a forestry winch
EP09758637.4A EP2285723B1 (en) 2008-06-03 2009-04-17 Hydraulic device for driving and guiding of a longitudinal towing member, especially a pulley of a forestry winch

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SI200800144A SI22797A (en) 2008-06-03 2008-06-03 Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch
SI200900059A SI22800B (en) 2008-06-03 2009-03-03 Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch

Publications (2)

Publication Number Publication Date
SI22800A SI22800A (en) 2009-12-31
SI22800B true SI22800B (en) 2013-11-29

Family

ID=40943896

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200900059A SI22800B (en) 2008-06-03 2009-03-03 Hydraulic driving and guiding assembly of a line supporting element, in particularly pulley of a forestry winch

Country Status (3)

Country Link
EP (1) EP2285723B1 (en)
SI (1) SI22800B (en)
WO (1) WO2009148414A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI23178B (en) * 2009-10-21 2015-10-30 Uniforest, D.O.O. Limitlessly rotatable directioning device with hydraulic motor drivensheave
SI24107A (en) 2012-05-29 2013-12-31 Tajfun Planina Proizvodnja Strojev, D.O.O. Forestry winch with controlled decoiling of a towing cable
SI24108B (en) 2012-05-31 2016-03-31 Tajfun Planina Proizvodnja Strojev, D.O.O. Forestry winch with controlled winding of traction rope and protection thereof overload
SI24541A (en) 2013-11-08 2015-05-29 Tajfun Planina Proizvodnja Strojev, D.O.O. Logging winch with advanced management, winding and unwinding of tractive rope
SI24539A (en) 2013-11-08 2015-05-29 Tajfun Planina Proizvodnja Strojev, D.O.O. Logging winch with improved management of stretching a rope in the area of upper pulley
SI24540B (en) * 2013-11-08 2018-01-31 Tajfun Planina Proizvodnja Strojev, D.O.O. Logging winch with advanced control assembly for controlled unwinding drawing rope from a winding drum
SI24950A (en) * 2015-03-13 2016-09-30 PIĹ EK - VITLI KRPAN, d.o.o Hydraulic system with extra protection of operation of hydraulic circuit of the clutch and brake of drum of a forestry winch
DE102021107515A1 (en) * 2021-03-25 2022-09-29 Suffel Fördertechnik GmbH & Co. KG. Ejector for a forestry winch
DE102021107516A1 (en) * 2021-03-25 2022-09-29 Suffel Fördertechnik GmbH & Co. KG. Ejector for a forestry winch

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB530640A (en) * 1938-10-15 1940-12-17 Mckiernan Terry Corp Improvements in mechanism for paying out hoisting lines
DE1936097A1 (en) * 1969-07-16 1971-01-28 Rotzler Kg Maschf Ernst Winch
US3843094A (en) * 1973-01-05 1974-10-22 R Watts Traction device
GB8627684D0 (en) * 1986-11-19 1986-12-17 Bellway Plc Vehicle winch
DE19830239B4 (en) * 1998-07-07 2008-02-07 S + R Maschinenbau Gmbh Schlang & Reichart Forstseilwinden Forestry winch
DE202005020694U1 (en) * 2005-04-08 2006-06-22 A. Ritter u. Söhne, Maschinenfabrik und Landmaschinen GmbH & Co KG Cable feeder for cable winches used in logging has a cable-tensioning device for tightening a cable when pulling it in
JP2007075473A (en) * 2005-09-16 2007-03-29 Toshintec Kk Electric winch for getting on and off of wheelchair
WO2009072992A2 (en) * 2007-12-04 2009-06-11 Uniforest, D.O.O. Driving gear for rope unwinding on forestry windlasses

Also Published As

Publication number Publication date
SI22800A (en) 2009-12-31
EP2285723B1 (en) 2013-05-01
WO2009148414A1 (en) 2009-12-10
EP2285723A1 (en) 2011-02-23
WO2009148414A9 (en) 2010-03-18

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Legal Events

Date Code Title Description
OO00 Grant of patent

Effective date: 20100120

OU02 Decision according to article 73(2) ipa 1992, publication of decision on partial fulfilment of the invention and change of patent claims

Effective date: 20131016