FI103032B1 - Kuormajarru - Google Patents

Kuormajarru

Info

Publication number
FI103032B1
FI103032B1 FI973910A FI973910A FI103032B1 FI 103032 B1 FI103032 B1 FI 103032B1 FI 973910 A FI973910 A FI 973910A FI 973910 A FI973910 A FI 973910A FI 103032 B1 FI103032 B1 FI 103032B1
Authority
FI
Finland
Prior art keywords
gear wheel
wheel
pressure disc
load axle
ratchet wheel
Prior art date
Application number
FI973910A
Other languages
English (en)
Swedish (sv)
Other versions
FI973910A0 (fi
FI103032B (fi
Inventor
Ismo Kuivamaeki
Mika Kuusela
Original Assignee
Kci Kone Cranes Int Oy
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 Kci Kone Cranes Int Oy filed Critical Kci Kone Cranes Int Oy
Priority to FI973910A priority Critical patent/FI103032B/fi
Publication of FI973910A0 publication Critical patent/FI973910A0/fi
Priority to CA002249685A priority patent/CA2249685A1/en
Priority to US09/168,173 priority patent/US6209690B1/en
Application granted granted Critical
Publication of FI103032B1 publication Critical patent/FI103032B1/fi
Publication of FI103032B publication Critical patent/FI103032B/fi

Links

Classifications

    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13164—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by the supporting arrangement of the damper unit
    • 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
    • B66D5/18—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for generating braking forces which are proportional to the loads suspended; Load-actuated brakes
    • B66D5/22—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for generating braking forces which are proportional to the loads suspended; Load-actuated brakes with axial effect
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/129—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon characterised by friction-damping means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/139—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by friction-damping means
    • F16F15/1397—Overload protection, i.e. means for limiting torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Braking Arrangements (AREA)
FI973910A 1997-10-08 1997-10-08 Kuormajarru FI103032B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI973910A FI103032B (fi) 1997-10-08 1997-10-08 Kuormajarru
CA002249685A CA2249685A1 (en) 1997-10-08 1998-10-07 Load brake
US09/168,173 US6209690B1 (en) 1997-10-08 1998-10-08 Load brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI973910A FI103032B (fi) 1997-10-08 1997-10-08 Kuormajarru

Publications (3)

Publication Number Publication Date
FI973910A0 FI973910A0 (fi) 1997-10-08
FI103032B1 true FI103032B1 (fi) 1999-04-15
FI103032B FI103032B (fi) 1999-04-15

Family

ID=8549687

Family Applications (1)

Application Number Title Priority Date Filing Date
FI973910A FI103032B (fi) 1997-10-08 1997-10-08 Kuormajarru

Country Status (3)

Country Link
US (1) US6209690B1 (fi)
CA (1) CA2249685A1 (fi)
FI (1) FI103032B (fi)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI112531B (fi) * 1999-10-12 2003-12-15 Kci Kone Cranes Int Oy Vääntömomentilla avautuva levyjarru
FI113505B (fi) * 2000-01-17 2004-04-30 Kci Kone Cranes Int Oy Menetelmä ja sovitelma oikosulkumoottorin levyjarrun säätämiseksi
FI115155B (fi) * 2001-04-05 2005-03-15 Kci Kone Cranes Int Oy Vääntömomentilla avautuva levyjarry
JP2001355865A (ja) * 2001-04-16 2001-12-26 Sharp Corp 電気暖房器
US20040041137A1 (en) * 2001-12-12 2004-03-04 Katsuji Shoji Self-locking reduction device
DE10214419A1 (de) * 2002-03-30 2003-10-30 Ennepetaler Schneid Maehtech Arbeitsgerät mit mindestens einem über einen Motor antreibbaren Werkzeug und einer das Werkzeug stillsetzenden Bremse
US6666307B1 (en) * 2002-08-05 2003-12-23 Honeywell International, Inc. Thrust reverser system with a pass-through torque activated brake
US6810656B2 (en) 2002-12-12 2004-11-02 Honeywell International, Inc. Thrust reverser system power drive unit with dual sequential torque decoupler and method
US6786315B1 (en) 2003-03-28 2004-09-07 Honeywell International, Inc. Thrust reverser system with sequential torque decoupler
US6974107B2 (en) 2003-06-18 2005-12-13 Honeywell International, Inc. Thrust reverser system actuator having an integral torque limiter
CN115353019B (zh) * 2022-07-01 2023-05-26 安徽恒诺机电科技有限公司 一种用于天线架设的辅助装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2202137A (en) * 1938-10-31 1940-05-28 Whiting Corp Mechanical load brake
US2254989A (en) * 1940-03-25 1941-09-02 Jesse M Benson Safety brake for winches
US2501096A (en) * 1947-06-26 1950-03-21 Columbus Mckinnon Chain Corp Clutch and brake for hoists
US3071349A (en) * 1958-12-12 1963-01-01 Herbert L Glaze Hoist
DE1556373A1 (de) 1968-02-19 1970-01-29 Haamann Winden Hebezeug Mechanische Winde
US3756359A (en) * 1971-06-23 1973-09-04 Eaton Corp Slip coupling and weston brake for hoists
US4004780A (en) * 1975-09-23 1977-01-25 Warn Industries, Inc. Winch
US4046235A (en) * 1976-04-19 1977-09-06 Western Gear Corporation Automatic load brake
US4060159A (en) * 1976-05-05 1977-11-29 Eaton Corporation Hoist cooling system
US4251060A (en) * 1977-12-20 1981-02-17 Kabushiki Kaisha Kito Hand hoist
US4390161A (en) * 1981-03-03 1983-06-28 Superwinch, Inc. Winch drive and brake mechanism
JPS61197395A (ja) 1985-02-27 1986-09-01 株式会社　キト− 電動チエ−ンブロツク

Also Published As

Publication number Publication date
CA2249685A1 (en) 1999-04-08
US6209690B1 (en) 2001-04-03
FI973910A0 (fi) 1997-10-08
FI103032B (fi) 1999-04-15

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: KCI KONECRANES INTERNATIONAL OYJ

MM Patent lapsed