ES178745A1 - Un dispositivo de cuerda de sujecion para un mecanismo elevador - Google Patents

Un dispositivo de cuerda de sujecion para un mecanismo elevador

Info

Publication number
ES178745A1
ES178745A1 ES0178745A ES178745A ES178745A1 ES 178745 A1 ES178745 A1 ES 178745A1 ES 0178745 A ES0178745 A ES 0178745A ES 178745 A ES178745 A ES 178745A ES 178745 A1 ES178745 A1 ES 178745A1
Authority
ES
Spain
Prior art keywords
lifting mechanism
spool
rope device
spring
tie rope
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
Application number
ES0178745A
Other languages
English (en)
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.)
McCaffrey Ruddock Tagline Corp
Original Assignee
McCaffrey Ruddock Tagline Corp
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 McCaffrey Ruddock Tagline Corp filed Critical McCaffrey Ruddock Tagline Corp
Publication of ES178745A1 publication Critical patent/ES178745A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S414/00—Material or article handling
    • Y10S414/126—Handlers with spring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

Dispositivo de cuerda de sujeción para un mecanismo elevador con un carrete para dicha cuerda, un soporte fijo en el mecanismo elevador y un resorte interpuesto entre el carrete y el soporte, que incluye un medio de conexión para un extremo del resorte que funciona para zafar el resorte al girar el carrete delante del mismo, y para volver a conectar el resorte al girar el carrete en dirección opuesta.
ES0178745A 1941-03-18 1947-07-02 Un dispositivo de cuerda de sujecion para un mecanismo elevador Expired ES178745A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US383968A US2303002A (en) 1941-03-18 1941-03-18 Tag-line device

Publications (1)

Publication Number Publication Date
ES178745A1 true ES178745A1 (es) 1947-09-01

Family

ID=23515508

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0178745A Expired ES178745A1 (es) 1941-03-18 1947-07-02 Un dispositivo de cuerda de sujecion para un mecanismo elevador

Country Status (3)

Country Link
US (1) US2303002A (es)
BE (1) BE474018A (es)
ES (1) ES178745A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532828A (en) * 1945-11-10 1950-12-05 Earl C Marshall Tagline device
US2524189A (en) * 1946-06-10 1950-10-03 Murray G Clay Hook structure
US2645432A (en) * 1949-05-09 1953-07-14 Mccaffrey Ruddock Tagline Corp Detachable spring connecting means for spring driven reels
US2658698A (en) * 1949-06-27 1953-11-10 Mccaffrey Ruddock Tagline Corp Dual spring take-up reel
US2588037A (en) * 1950-09-30 1952-03-04 Orton Crane & Shovel Company Tagline mechanism
DE1146635B (de) * 1959-09-14 1963-04-04 Mc Caffrey Ruddock Tagline Cor Spannleitseil-Aufwickelvorrichtung
US3062479A (en) * 1959-09-14 1962-11-06 Mccaffrey Ruddock Tagline Corp Means for facilitating replacement of springs in spring rewound tagline devices
DE1174035B (de) * 1960-07-30 1964-07-16 Miag Muehlenbau Einrichtung zum Betaetigen eines Greifers mittels Druckmittel
US3559913A (en) * 1968-08-12 1971-02-02 Michael Hajduk Leads tender
US4009843A (en) * 1975-09-11 1977-03-01 Mccaffrey-Ruddock Tagline Corporation Spring rewound tagline device with spring overload preventing means
US6174575B1 (en) * 1996-08-29 2001-01-16 Canimex Inc. Universal plug for a counterbalancing mechanism
US8888033B2 (en) 2012-09-13 2014-11-18 Conductix, Inc. Spring-driven reel
DE202019106965U1 (de) * 2019-12-13 2021-03-16 Igus Gmbh Aufwickeltrommel und Torsionsfeder für eine Aufwickeltrommel

Also Published As

Publication number Publication date
US2303002A (en) 1942-11-24
BE474018A (es) 1947-07-31

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