[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR2374252A1 - Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft - Google Patents

Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft

Info

Publication number
FR2374252A1
FR2374252A1 FR7638043A FR7638043A FR2374252A1 FR 2374252 A1 FR2374252 A1 FR 2374252A1 FR 7638043 A FR7638043 A FR 7638043A FR 7638043 A FR7638043 A FR 7638043A FR 2374252 A1 FR2374252 A1 FR 2374252A1
Authority
FR
France
Prior art keywords
cage
floor
shaft
hoist
lift
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.)
Granted
Application number
FR7638043A
Other languages
French (fr)
Other versions
FR2374252B1 (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.)
SOTOMA SA
Original Assignee
SOTOMA SA
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 SOTOMA SA filed Critical SOTOMA SA
Priority to FR7638043A priority Critical patent/FR2374252A1/en
Publication of FR2374252A1 publication Critical patent/FR2374252A1/en
Application granted granted Critical
Publication of FR2374252B1 publication Critical patent/FR2374252B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/245—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers mechanical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B17/00—Hoistway equipment
    • B66B17/14—Applications of loading and unloading equipment
    • B66B17/16—Applications of loading and unloading equipment for loading and unloading mining-hoist cars or cages
    • B66B17/18—Swinging bridges, e.g. for compensating for differences in level between car or cage and landing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

The cage (8) of a hoist or lift used in construction work raises or lowers a small truck. When the cage is at the required level the leaves of the sliding door (7) slide apart to allow the truck to be pushed out. To prevent the wheels being caught in the gap between the cage floor and the edge of the shaft a hinged flap (5) is attached to a bearing plate (2) fixed to the floor (3). As the lower part of the door (7) slides downwards the flap (5) swings from its vertical position to the horizontal so that it lies over the top edge of the door and covers the gap between the floor of the cage (8) and the edge of the shaft.
FR7638043A 1976-12-17 1976-12-17 Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft Granted FR2374252A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7638043A FR2374252A1 (en) 1976-12-17 1976-12-17 Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7638043A FR2374252A1 (en) 1976-12-17 1976-12-17 Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft

Publications (2)

Publication Number Publication Date
FR2374252A1 true FR2374252A1 (en) 1978-07-13
FR2374252B1 FR2374252B1 (en) 1980-04-18

Family

ID=9181180

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638043A Granted FR2374252A1 (en) 1976-12-17 1976-12-17 Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft

Country Status (1)

Country Link
FR (1) FR2374252A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013143424A1 (en) * 2012-03-27 2013-10-03 中国矿业大学 Mining elevator carrying platform and carrying method
CN115535809A (en) * 2022-10-13 2022-12-30 福建力霸机械科技股份有限公司 Single-opening and plate-turning dual-purpose discharge door

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013143424A1 (en) * 2012-03-27 2013-10-03 中国矿业大学 Mining elevator carrying platform and carrying method
US9840399B2 (en) 2012-03-27 2017-12-12 China University Of Mining & Technology Mining elevator carrying platform and carrying method
CN115535809A (en) * 2022-10-13 2022-12-30 福建力霸机械科技股份有限公司 Single-opening and plate-turning dual-purpose discharge door
CN115535809B (en) * 2022-10-13 2024-01-30 福建力霸机械科技股份有限公司 Single-open and turning plate dual-purpose discharging door

Also Published As

Publication number Publication date
FR2374252B1 (en) 1980-04-18

Similar Documents

Publication Publication Date Title
DE3467014D1 (en) Accessible console with a door
GB1373149A (en) Bottom discharge hopper
FR2374252A1 (en) Hoist or lift for construction site - has hinged flap to cover gap between floor of cage and shaft
BR8007799A (en) MANUAL LAPIS SHARPENER WITH A SCRAP COLLECTING BOX
JPS5751385A (en) Sliding door device
JPS56142559A (en) Image forming device
DE3169728D1 (en) Space divider for a shower
NL149567B (en) LOCKING DEVICE FOR A SLIDING DOOR FITTED WITH A WALKWAY.
GR3000991T3 (en) Door for a lift car
US2702620A (en) Disappearing roller
FR2421134A1 (en) Locking mechanism for lift doors - has parallelogram linkage to prevent doors being opened when lift is between floor levels and released by crank arm
GB1241639A (en) A pit cover
GB1152619A (en) Sludge Rake for Settling Tank Sand Trap or the Like
ES267073U (en) A door for a cupboard
FR2346522A1 (en) Chute for multistorey building rubbish - has stopper removal device mounted permanently in shaft and travelling up and down on endless rope
GB742607A (en) Stands and like supports with dust and like covers
GB837852A (en) Improvements in or relating to vehicle parking apparatus
IT1206394B (en) Chute for multistorey building rubbish - has stopper removal device mounted permanently in shaft and travelling up and down on endless rope
FI88482B (en) VAGN MED SKJUTBETAECKNING
GB1512082A (en) Safety guard
DE2030800C (en) Container that can be used as furniture with a hinged cover plate and a swiveling rotating part
DE338529C (en) Lid holder for boxes, housings or the like, especially of speaking machines
DE59304439D1 (en) DUST FILTER WITH SEVERAL FILTER HOSES
GB1000916A (en) Rail construction and hanger panel carriers
FR2233866A5 (en) Pivoting cover for letter box or furniture recess - is attached to crank arm so it opens under its own weight

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse