MA38600B1 - Poulie améliorée pour treuil à haut rendement - Google Patents

Poulie améliorée pour treuil à haut rendement

Info

Publication number
MA38600B1
MA38600B1 MA38600A MA38600A MA38600B1 MA 38600 B1 MA38600 B1 MA 38600B1 MA 38600 A MA38600 A MA 38600A MA 38600 A MA38600 A MA 38600A MA 38600 B1 MA38600 B1 MA 38600B1
Authority
MA
Morocco
Prior art keywords
pulley
enhanced
high efficiency
winch
efficiency winch
Prior art date
Application number
MA38600A
Other languages
English (en)
Other versions
MA38600A1 (fr
Inventor
Massimo Ippolito
Original Assignee
Kite Gen Res Srl
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 Kite Gen Res Srl filed Critical Kite Gen Res Srl
Publication of MA38600A1 publication Critical patent/MA38600A1/fr
Publication of MA38600B1 publication Critical patent/MA38600B1/fr

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
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees
    • 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
    • B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
    • B66D1/74—Capstans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/50—Features essential to rope pulleys
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

L'invention concerne une poulie (2) améliorée destinée à un treuil, laquelle poulie se trouve en contact avec au moins une section de câble (1) comprise entre une section d'entrée reliée à une charge de travail et une section de sortie (12) reliée à une charge de résistance, ladite poulie étant caractérisée en ce qu'elle comprend une pluralité de supports périphériques (3, 4, 5, 6) déformables en fonction d'une variation de longueur de cette section de câble.
MA38600A 2013-04-22 2014-03-26 Poulie améliorée pour treuil à haut rendement MA38600B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000322A ITTO20130322A1 (it) 2013-04-22 2013-04-22 Puleggia perfezionata per verricello ad alta efficienza.
PCT/IT2014/000081 WO2014174541A1 (fr) 2013-04-22 2014-03-26 Poulie améliorée pour treuil à haut rendement

Publications (2)

Publication Number Publication Date
MA38600A1 MA38600A1 (fr) 2016-01-29
MA38600B1 true MA38600B1 (fr) 2016-08-31

Family

ID=48579396

Family Applications (1)

Application Number Title Priority Date Filing Date
MA38600A MA38600B1 (fr) 2013-04-22 2014-03-26 Poulie améliorée pour treuil à haut rendement

Country Status (20)

Country Link
US (2) US20160068377A1 (fr)
EP (1) EP2989043B1 (fr)
JP (1) JP6326128B2 (fr)
KR (1) KR102063684B1 (fr)
CN (1) CN105307968B (fr)
AU (1) AU2014258969B2 (fr)
BR (1) BR112015026801A2 (fr)
CA (1) CA2910025C (fr)
CL (1) CL2015003118A1 (fr)
ES (1) ES2653692T3 (fr)
IT (1) ITTO20130322A1 (fr)
MA (1) MA38600B1 (fr)
MX (1) MX362137B (fr)
PH (1) PH12015502427A1 (fr)
RU (1) RU2647821C2 (fr)
SG (1) SG11201508837VA (fr)
TN (1) TN2015000482A1 (fr)
UA (1) UA117828C2 (fr)
WO (1) WO2014174541A1 (fr)
ZA (1) ZA201507903B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20130323A1 (it) * 2013-04-22 2013-07-22 Kite Gen Res Srl Puleggia perfezionata per verricello ad alta efficienza.
FI127270B (fi) 2015-05-20 2018-02-28 Konecranes Global Oy Köysirumpu ja menetelmä vetojännityksessä olevan köyden vetämiseksi sisään tai vapauttamiseksi ulos
US10107027B1 (en) 2017-10-24 2018-10-23 Quaker Window Products Co. Thermally enhanced multi-component window
US10947772B2 (en) 2017-10-24 2021-03-16 Quaker Window Products Co. Thermally enhanced multi-component glass doors and windows
CN108708961B (zh) * 2018-06-27 2023-09-08 北京科技大学 一种提升用模块化弹性摩擦轮及其轮组

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105676A (en) * 1963-10-01 a brockbank etal
US663928A (en) * 1900-04-12 1900-12-18 John C Pratt Pulley.
DE518706C (de) * 1923-08-01 1931-02-19 Wilhelm Dr Ing Karlik Antriebseilscheibe
SU5750A1 (ru) * 1926-12-09 1928-06-30 К.А. Рундквист Ременной шкив переменного диаметра
FR1105165A (fr) 1952-10-17 1955-11-28 Entpr S Soc Gen Perfectionnements aux treuils
US3510041A (en) * 1968-04-03 1970-05-05 Maximiliaan J Dykmans Means and techniques for tensioning wire
SU659820A1 (ru) * 1973-03-16 1979-04-30 Ф. А. Донченко Регулируемый шкив
NL165709C (nl) * 1975-09-26 1981-05-15 Western Gear Europ Hijsinrichting.
US4013142A (en) * 1975-10-07 1977-03-22 Westinghouse Electric Corporation Elevator system having a drive sheave with rigid but circumferentially compliant cable grooves
JPS5484763U (fr) * 1977-11-28 1979-06-15
SU885135A1 (ru) * 1979-12-25 1981-11-30 Ивано-Франковский Институт Нефти И Газа Шкив
SU1696368A1 (ru) * 1985-07-01 1991-12-07 Ивано-Франковский Институт Нефти И Газа Футеровка шкива
JPH0361752A (ja) * 1989-07-21 1991-03-18 Ivano Frankovskij Inst Nefti I Gaza プーリ
ES2125122B1 (es) * 1994-10-28 1999-10-16 Rodriguez Jose Antonio Tovar Sistema de transmision auto-adaptable del par fuerza-velocidad para vehiculos.
US5582555A (en) * 1995-09-05 1996-12-10 Miller; Dennis J. Continuously variable transmission
GB0005905D0 (en) * 2000-03-13 2000-05-03 Soil Machine Dynamics Ltd Apparatus for controlling tension in a cable
GB201005200D0 (en) 2010-03-27 2010-05-12 Parkburn Prec Handling Systems Winch apparatus
JP5430532B2 (ja) * 2010-10-14 2014-03-05 日産自動車株式会社 無段変速伝動機構
CN102011842B (zh) * 2010-12-17 2014-08-27 湖南农业大学 自适应变速器

Also Published As

Publication number Publication date
TN2015000482A1 (en) 2016-10-03
RU2015149822A (ru) 2017-05-25
CA2910025A1 (fr) 2014-10-30
PH12015502427A1 (en) 2016-02-22
KR20160006710A (ko) 2016-01-19
CN105307968A (zh) 2016-02-03
CA2910025C (fr) 2021-04-20
RU2647821C2 (ru) 2018-03-19
EP2989043B1 (fr) 2017-09-20
CL2015003118A1 (es) 2016-09-23
MX2015014737A (es) 2016-09-07
MX362137B (es) 2019-01-07
AU2014258969B2 (en) 2018-08-16
CN105307968B (zh) 2017-04-05
AU2014258969A1 (en) 2015-11-19
ITTO20130322A1 (it) 2013-07-22
BR112015026801A2 (pt) 2017-07-25
JP6326128B2 (ja) 2018-05-16
SG11201508837VA (en) 2015-11-27
MA38600A1 (fr) 2016-01-29
ZA201507903B (en) 2018-05-30
ES2653692T3 (es) 2018-02-08
UA117828C2 (uk) 2018-10-10
KR102063684B1 (ko) 2020-01-08
WO2014174541A1 (fr) 2014-10-30
US20160068377A1 (en) 2016-03-10
JP2016522774A (ja) 2016-08-04
US20190169002A1 (en) 2019-06-06
EP2989043A1 (fr) 2016-03-02

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