EP2479133A3 - Hebevorrichtung mit Lastanzeige - Google Patents

Hebevorrichtung mit Lastanzeige Download PDF

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Publication number
EP2479133A3
EP2479133A3 EP12151371A EP12151371A EP2479133A3 EP 2479133 A3 EP2479133 A3 EP 2479133A3 EP 12151371 A EP12151371 A EP 12151371A EP 12151371 A EP12151371 A EP 12151371A EP 2479133 A3 EP2479133 A3 EP 2479133A3
Authority
EP
European Patent Office
Prior art keywords
load
lifting apparatus
gearing
load indicating
gauge
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.)
Withdrawn
Application number
EP12151371A
Other languages
English (en)
French (fr)
Other versions
EP2479133A2 (de
Inventor
David Hunt
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
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 Individual filed Critical Individual
Publication of EP2479133A2 publication Critical patent/EP2479133A2/de
Publication of EP2479133A3 publication Critical patent/EP2479133A3/de
Withdrawn legal-status Critical Current

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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket
    • 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
    • B66D1/54—Safety gear
    • B66D1/58—Safety gear responsive to excess of load
    • 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
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • B66D3/14—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable lever operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
EP12151371A 2011-01-21 2012-01-17 Hebevorrichtung mit Lastanzeige Withdrawn EP2479133A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201101081A GB201101081D0 (en) 2011-01-21 2011-01-21 Load indicating lifting apparatus

Publications (2)

Publication Number Publication Date
EP2479133A2 EP2479133A2 (de) 2012-07-25
EP2479133A3 true EP2479133A3 (de) 2013-01-16

Family

ID=43769428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12151371A Withdrawn EP2479133A3 (de) 2011-01-21 2012-01-17 Hebevorrichtung mit Lastanzeige

Country Status (2)

Country Link
EP (1) EP2479133A3 (de)
GB (1) GB201101081D0 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776514A (en) * 1971-04-28 1973-12-04 Dresser Ind Overload regulator for lever hoists
DE202005009410U1 (de) * 2005-06-15 2005-11-03 Hsieh, Chih-Ching, Feng-Yuan Eine riemenanspannende Vorrichtung mit Display zur Spannungsanzeige
EP2441726A1 (de) * 2010-08-18 2012-04-18 Ningbo Baoli United Imp. & Exp. Co., Ltd. Aufzug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776514A (en) * 1971-04-28 1973-12-04 Dresser Ind Overload regulator for lever hoists
DE202005009410U1 (de) * 2005-06-15 2005-11-03 Hsieh, Chih-Ching, Feng-Yuan Eine riemenanspannende Vorrichtung mit Display zur Spannungsanzeige
EP2441726A1 (de) * 2010-08-18 2012-04-18 Ningbo Baoli United Imp. & Exp. Co., Ltd. Aufzug

Also Published As

Publication number Publication date
GB201101081D0 (en) 2011-03-09
EP2479133A2 (de) 2012-07-25

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