ATE299469T1 - Automatische verriegelungsvorrichtung für eine hebevorrichtung - Google Patents

Automatische verriegelungsvorrichtung für eine hebevorrichtung

Info

Publication number
ATE299469T1
ATE299469T1 AT02711212T AT02711212T ATE299469T1 AT E299469 T1 ATE299469 T1 AT E299469T1 AT 02711212 T AT02711212 T AT 02711212T AT 02711212 T AT02711212 T AT 02711212T AT E299469 T1 ATE299469 T1 AT E299469T1
Authority
AT
Austria
Prior art keywords
frame
automatic locking
rope
fixed element
locking
Prior art date
Application number
AT02711212T
Other languages
German (de)
English (en)
Inventor
Giorgio Veroni
Original Assignee
Veroni S R L
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 Veroni S R L filed Critical Veroni S R L
Application granted granted Critical
Publication of ATE299469T1 publication Critical patent/ATE299469T1/de

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
    • B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
    • B66D3/10—Applications of braking or detent devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Pulleys (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
AT02711212T 2001-04-02 2002-01-29 Automatische verriegelungsvorrichtung für eine hebevorrichtung ATE299469T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001RE000031A ITRE20010031A1 (it) 2001-04-02 2001-04-02 Carrucola di sicurezza autobloccante
PCT/IT2002/000043 WO2002079069A1 (en) 2001-04-02 2002-01-29 Automatic locking device for a flifting block

Publications (1)

Publication Number Publication Date
ATE299469T1 true ATE299469T1 (de) 2005-07-15

Family

ID=11454076

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02711212T ATE299469T1 (de) 2001-04-02 2002-01-29 Automatische verriegelungsvorrichtung für eine hebevorrichtung

Country Status (6)

Country Link
EP (1) EP1373121B1 (it)
AT (1) ATE299469T1 (it)
DE (1) DE60205020T2 (it)
ES (1) ES2245400T3 (it)
IT (1) ITRE20010031A1 (it)
WO (1) WO2002079069A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531962C2 (sv) * 2007-09-26 2009-09-15 Selden Mast Ab Linlås för segelbåt
FR2922200B1 (fr) * 2007-10-12 2010-04-23 Marcel Jose Peltier Systeme de poulie a descente de charge freinee
WO2011042571A1 (es) * 2009-10-05 2011-04-14 Muelas Allegue, Jesus Maria Dispositivo de seguridad pombo para frenado, ajuste de tensión y retención de carga en poleas
JP6312223B2 (ja) * 2015-10-13 2018-04-18 株式会社古屋興産 荷降ろし補助具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1167295A (en) * 1914-12-07 1916-01-04 John Smith Hall Pulley-block.
JPS499333Y1 (it) * 1970-11-24 1974-03-05
US4934660A (en) * 1987-10-02 1990-06-19 D B Industries, Inc. Device for raising and lowering loads
US5615865A (en) * 1995-03-08 1997-04-01 Fountain; Edward Automatically engaging and disengaging pawl and pulley lifting mechanism

Also Published As

Publication number Publication date
ITRE20010031A1 (it) 2002-10-02
WO2002079069A1 (en) 2002-10-10
EP1373121A1 (en) 2004-01-02
DE60205020D1 (de) 2005-08-18
ES2245400T3 (es) 2006-01-01
EP1373121B1 (en) 2005-07-13
ITRE20010031A0 (it) 2001-04-02
DE60205020T2 (de) 2006-06-01

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