FR2443997A1 - lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning - Google Patents

lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning

Info

Publication number
FR2443997A1
FR2443997A1 FR7836056A FR7836056A FR2443997A1 FR 2443997 A1 FR2443997 A1 FR 2443997A1 FR 7836056 A FR7836056 A FR 7836056A FR 7836056 A FR7836056 A FR 7836056A FR 2443997 A1 FR2443997 A1 FR 2443997A1
Authority
FR
France
Prior art keywords
pulley
water heater
positioning
lifting equipment
sliding screw
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Withdrawn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
FR7836056A
Other languages
French (fr)
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.)
MAIRA JEAN
Original Assignee
MAIRA JEAN
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 MAIRA JEAN filed Critical MAIRA JEAN
Priority to FR7836056A priority Critical patent/FR2443997A1/en
Publication of FR2443997A1 publication Critical patent/FR2443997A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/02—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries collapsible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • 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
    • B66F19/00—Hoisting, lifting, hauling or pushing, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The water heater mounting uses a lifting assembly with a horizontal screw at the top. The screw operates a trolley with a pulley to move the heater to and from the wall along a cable also passing through a fixed pulley. A winch operates the cable in each direction. Sleeves adjust the uprights towards or from the other uprights. The final positions are fixed by pins through holes in the uprights. The base is T-shaped to give stability for the structure.
FR7836056A 1978-12-14 1978-12-14 lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning Withdrawn FR2443997A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7836056A FR2443997A1 (en) 1978-12-14 1978-12-14 lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7836056A FR2443997A1 (en) 1978-12-14 1978-12-14 lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning

Publications (1)

Publication Number Publication Date
FR2443997A1 true FR2443997A1 (en) 1980-07-11

Family

ID=9216418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7836056A Withdrawn FR2443997A1 (en) 1978-12-14 1978-12-14 lifting equipment to install water heater - has frame adjusted by sliding screw operated trolley with pulley for positioning

Country Status (1)

Country Link
FR (1) FR2443997A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521119A1 (en) * 1982-02-09 1983-08-12 Chatellerault Armes Cycles Lift for handling water heater - has trolley mounted with cradle and cable operated winch
EP0361397A2 (en) * 1988-09-28 1990-04-04 The Research Foundation Of State University Of New York Method and apparatus for transporting a disabled person
CN100352759C (en) * 2004-12-08 2007-12-05 上海振华港口机械（集团）股份有限公司 Rise and fall crossbeam type crane for container
CN105800486A (en) * 2016-04-27 2016-07-27 中国冶集团有限公司 Blast furnace carbon block crane and carbon block installation method
CN111017734A (en) * 2019-12-04 2020-04-17 安徽华宏机械设备有限公司 Running mechanism of monorail hoisting and transporting equipment

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE64915C (en) * J. GAWRON und L. BÖHM in Stettin, Turnerstrafse 3 t c Dismountable trestle crane for attaching and unsaddling storage barrels
US1784694A (en) * 1928-07-05 1930-12-09 Kwiatkowski Joseph Work-handling crane for locomotive appurtenances
FR956003A (en) * 1950-01-23
DE837310C (en) * 1950-09-14 1952-04-21 Guenter Springmann Dismountable gantry crane
FR1068869A (en) * 1951-09-18 1954-07-01 Demountable gantry crane
FR1182267A (en) * 1957-04-17 1959-06-24 Electric hoist
FR1592772A (en) * 1968-11-19 1970-05-19
US3652057A (en) * 1970-03-23 1972-03-28 Jack H Brown Motor vehicle engine winch
FR2380201A1 (en) * 1977-02-10 1978-09-08 Grosperrin Rene Rig for mounting wall heating panels single handed - has straps to hold heater onto ladder raised into position

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE64915C (en) * J. GAWRON und L. BÖHM in Stettin, Turnerstrafse 3 t c Dismountable trestle crane for attaching and unsaddling storage barrels
FR956003A (en) * 1950-01-23
US1784694A (en) * 1928-07-05 1930-12-09 Kwiatkowski Joseph Work-handling crane for locomotive appurtenances
DE837310C (en) * 1950-09-14 1952-04-21 Guenter Springmann Dismountable gantry crane
FR1068869A (en) * 1951-09-18 1954-07-01 Demountable gantry crane
FR1182267A (en) * 1957-04-17 1959-06-24 Electric hoist
FR1592772A (en) * 1968-11-19 1970-05-19
US3652057A (en) * 1970-03-23 1972-03-28 Jack H Brown Motor vehicle engine winch
FR2380201A1 (en) * 1977-02-10 1978-09-08 Grosperrin Rene Rig for mounting wall heating panels single handed - has straps to hold heater onto ladder raised into position

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521119A1 (en) * 1982-02-09 1983-08-12 Chatellerault Armes Cycles Lift for handling water heater - has trolley mounted with cradle and cable operated winch
EP0361397A2 (en) * 1988-09-28 1990-04-04 The Research Foundation Of State University Of New York Method and apparatus for transporting a disabled person
EP0361397A3 (en) * 1988-09-28 1990-08-01 The Research Foundation Of State University Of New York Method and apparatus for transporting a disabled person
CN100352759C (en) * 2004-12-08 2007-12-05 上海振华港口机械（集团）股份有限公司 Rise and fall crossbeam type crane for container
CN105800486A (en) * 2016-04-27 2016-07-27 中国冶集团有限公司 Blast furnace carbon block crane and carbon block installation method
CN111017734A (en) * 2019-12-04 2020-04-17 安徽华宏机械设备有限公司 Running mechanism of monorail hoisting and transporting equipment

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Legal Events

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