CH399107A - Delay device on a mechanism for lowering a weight - Google Patents

Delay device on a mechanism for lowering a weight

Info

Publication number
CH399107A
CH399107A CH1323162A CH1323162A CH399107A CH 399107 A CH399107 A CH 399107A CH 1323162 A CH1323162 A CH 1323162A CH 1323162 A CH1323162 A CH 1323162A CH 399107 A CH399107 A CH 399107A
Authority
CH
Switzerland
Prior art keywords
lowering
weight
delay device
delay
Prior art date
Application number
CH1323162A
Other languages
German (de)
Inventor
Robert Dean John
Original Assignee
Foerderung Forschung Gmbh
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 Foerderung Forschung Gmbh filed Critical Foerderung Forschung Gmbh
Publication of CH399107A publication Critical patent/CH399107A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/04—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes actuated by centrifugal force
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/20—Disposition of shock-absorbing devices ; Braking arrangements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Transmission Devices (AREA)
CH1323162A 1961-11-10 1962-11-09 Delay device on a mechanism for lowering a weight CH399107A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40414/61A GB1016261A (en) 1961-11-10 1961-11-10 Improvements in or relating to retarding devices

Publications (1)

Publication Number Publication Date
CH399107A true CH399107A (en) 1966-03-31

Family

ID=10414784

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1323162A CH399107A (en) 1961-11-10 1962-11-09 Delay device on a mechanism for lowering a weight

Country Status (6)

Country Link
AT (1) AT239391B (en)
BE (1) BE624606A (en)
CH (1) CH399107A (en)
DE (1) DE1425248A1 (en)
GB (1) GB1016261A (en)
NL (1) NL285308A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109231045B (en) * 2018-11-23 2023-09-08 中国地质科学院水文地质环境地质研究所 Movable winch convenient for installing rollers with different specifications
CN112323901A (en) * 2020-10-09 2021-02-05 江西德辰科技有限公司 Electric shovel direct-drive integral excavation system and preparation method

Also Published As

Publication number Publication date
BE624606A (en)
DE1425248A1 (en) 1968-12-05
GB1016261A (en) 1966-01-05
NL285308A (en)
AT239391B (en) 1965-04-12

Similar Documents

Publication Publication Date Title
AT244368B (en) Device for cleaning a cooling system
CH390490A (en) Device for furnishing a room
DE1287936C2 (en) Device for guiding an aircraft on an interrogation path
CH362467A (en) Device for manipulating a control rod on a nuclear reactor
CH395687A (en) Drive mechanism for moving a moving part
FR1240572A (en) Hydraulic servo device
CH396782A (en) Device for assembling pile sections
AT236870B (en) Device for separating
CH364468A (en) Device for loading a deck oven
CH450471A (en) Device for aligning a track
CH399107A (en) Delay device on a mechanism for lowering a weight
GB1027761A (en) Apparatus for measuring small forces
AT240518B (en) Device for crimping a cable
CH426375A (en) Device for mass balancing in a piston machine
FI43553C (en) Shut-off device for tanks
FR1216411A (en) Safety device for lifting equipment
AT239390B (en) Device for removing radioactive fission products
CH395147A (en) Device for separating stacked flat objects
AT241594B (en) Device for generating a current
CH388845A (en) Device for filling loose goods
CH391758A (en) Device for correcting the track position
CH416741A (en) Device for counting pulses
FR1237676A (en) Anti-backflow device for chimney
CH382270A (en) Protective device for a rectifier
AT256263B (en) Device for automatically stopping a moving element