GB1011969A - Hoist for antenna masts and the like - Google Patents

Hoist for antenna masts and the like

Info

Publication number
GB1011969A
GB1011969A GB3105964A GB3105964A GB1011969A GB 1011969 A GB1011969 A GB 1011969A GB 3105964 A GB3105964 A GB 3105964A GB 3105964 A GB3105964 A GB 3105964A GB 1011969 A GB1011969 A GB 1011969A
Authority
GB
United Kingdom
Prior art keywords
clutch
chain
cage
engages
worm
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
GB3105964A
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.)
Hillenkoetter & Ronsieck
Original Assignee
Hillenkoetter & Ronsieck
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 Hillenkoetter & Ronsieck filed Critical Hillenkoetter & Ronsieck
Publication of GB1011969A publication Critical patent/GB1011969A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/02—Kinds or types of lifts in, or associated with, buildings or other structures actuated mechanically otherwise than by rope or cable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/16—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure
    • B66B9/187—Mobile or transportable lifts specially adapted to be shifted from one part of a building or other structure to another part or to another building or structure with a liftway specially adapted for temporary connection to a building or other structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Architecture (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Forklifts And Lifting Vehicles (AREA)
GB3105964A 1963-07-20 1964-08-04 Hoist for antenna masts and the like Expired GB1011969A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963H0045578 DE1880899U (de) 1963-07-20 1963-07-20 Aufzug fuer antennenmasten u. dgl.

Publications (1)

Publication Number Publication Date
GB1011969A true GB1011969A (en) 1965-12-01

Family

ID=7155846

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3105964A Expired GB1011969A (en) 1963-07-20 1964-08-04 Hoist for antenna masts and the like

Country Status (4)

Country Link
BE (1) BE657761A (xx)
DE (1) DE1880899U (xx)
GB (1) GB1011969A (xx)
NL (1) NL6408294A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105645213A (zh) * 2016-03-25 2016-06-08 李为民 一种平稳升降机构
CN105645224A (zh) * 2016-03-25 2016-06-08 李为民 一种安全升降机构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105645213A (zh) * 2016-03-25 2016-06-08 李为民 一种平稳升降机构
CN105645224A (zh) * 2016-03-25 2016-06-08 李为民 一种安全升降机构

Also Published As

Publication number Publication date
DE1880899U (de) 1963-10-17
BE657761A (xx)
NL6408294A (xx) 1965-01-21

Similar Documents

Publication Publication Date Title
GB1247571A (en) Elevator structure
GB1011969A (en) Hoist for antenna masts and the like
JPS57178994A (en) Movable sail device for ship
GB1074541A (en) Improvements in or relating to load-lifting trucks
GB1215642A (en) A device for hoisting automobiles
GB623228A (en) Improvements relating to taking up slack in rope haulage systems
GB1410678A (en) Cable guides
GB296880A (en) Improvements in or relating to mine-cage and like haulage apparatus
FR2319572A1 (fr) Monte-charge pour garage
GB1184268A (en) Improvements in and relating to Cable-Driving Devices
GB1269777A (en) Hoisting apparatus for handling floating bodies in rough seas
GB1041793A (en) Improvements in rack and pinion mechanisms
GB556933A (en) Improvements in means for loading bombs on aircraft
GB305784A (en) Improvements in means for loading motor driven vehicles
ES387443A2 (es) Sistema de pulsacion de peliculas, particularmente para ma-quinas tricotosas circulares.
SU667399A1 (ru) Устройство дл отмера длин сортиментов
GB1000642A (en) Improvements in and relating to mobile cranes
GB975200A (en) Drawbench carriage drive mechanism
GB1032136A (en) Improvements in or relating to hand trucks
ES331049A1 (es) Dispositivo de trincamiento y de arrastre de una puerta de piso de ascensor automatico.
FR1512693A (fr) Dispositif pour la commande d'une boîte de changement de vitesses, actionnable en charge, par des embrayages hydrauliques ou pneumatiques et précédée d'une boîte d'inversion de marche
GB1149351A (en) Masted lift trucks
GB593556A (en) Improvements in marine reversing gears
GB433392A (en) Improvements in and relating to mechanism for lifting floating bodies
GB573088A (en) Improvements in or relating to apparatus for unloading loose material from trucks and other open-topped containers