A fixture for lifting a heat exchanger header includes a first leg including a first receiver slot and a second leg including a second receiver slot and a first load arm pivotally attached to an upper portion of the first leg and a second load arm pivotally attached to an upper portion of the second leg. In use, the upper end portions of the first and second load arms are engaged by a lifting device. A first scissor arm is pivotally attached to the second leg and slidingly attached to the first leg by the first receiver slot. A second scissor arm is pivotally attached to the first leg and slidingly attached to the second leg by the second receiver slot. First and second connection plates are secured to the lower portions of the first and second legs and are connected to the tubing aperture of the heat exchanger header.
Lift fixture for heat exchanger header
2020-12-29
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / B66C Krane , CRANES / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION |
LIFT FIXTURE FOR HEAT EXCHANGER HEADER AND METHOD OF LIFTING HEAT EXCHANGER HEADER
European Patent Office | 2020
|LIFT FIXTURE FOR HEAT EXCHANGER HEADER AND METHOD OF LIFTING HEAT EXCHANGER HEADER
European Patent Office | 2020
|