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GB1111172A - Rotary counterbalancing device - Google Patents

Rotary counterbalancing device

Info

Publication number
GB1111172A
GB1111172A GB780/67A GB78067A GB1111172A GB 1111172 A GB1111172 A GB 1111172A GB 780/67 A GB780/67 A GB 780/67A GB 78067 A GB78067 A GB 78067A GB 1111172 A GB1111172 A GB 1111172A
Authority
GB
United Kingdom
Prior art keywords
spring
drum
shaft
pawl
torque
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
GB780/67A
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.)
Aero Motive Manufacturing Co
Original Assignee
Aero Motive Manufacturing Co
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 Aero Motive Manufacturing Co filed Critical Aero Motive Manufacturing Co
Publication of GB1111172A publication Critical patent/GB1111172A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F03G1/02—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil
    • F03G1/022—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil using spiral springs
    • 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
    • F16H—GEARING
    • F16H33/00—Gearings based on repeated accumulation and delivery of energy
    • F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
    • 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
    • F16H—GEARING
    • F16H2706/00—Rotary transmissions with mechanical energy accumulation and recovery without means for automatic selfregulation essentially based on spring action or inertia

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Devices (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
GB780/67A 1966-01-19 1967-01-05 Rotary counterbalancing device Expired GB1111172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US521729A US3384321A (en) 1966-01-19 1966-01-19 Rotary device

Publications (1)

Publication Number Publication Date
GB1111172A true GB1111172A (en) 1968-04-24

Family

ID=24077897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB780/67A Expired GB1111172A (en) 1966-01-19 1967-01-05 Rotary counterbalancing device

Country Status (6)

Country Link
US (1) US3384321A (es)
DE (1) DE1481875B2 (es)
ES (1) ES335566A1 (es)
FR (1) FR1511707A (es)
GB (1) GB1111172A (es)
NL (1) NL6700454A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189763A (en) * 1986-04-21 1987-11-04 Midwest Pneumatics Limited Electric cable storage in balancer

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683900A (en) * 1970-02-25 1972-08-15 Borg Warner Medical traction device
US4382563A (en) * 1975-02-18 1983-05-10 Nippon Soken, Inc. Seat belt winding and retracting apparatus
DE2606293C3 (de) * 1975-02-18 1978-07-06 Nippon Soken, Inc., Nishio, Aichi (Japan) Vorrichtung zum Zurückziehen und Aufrollen eines Sicherheitsgurtes
US4003552A (en) * 1975-05-05 1977-01-18 General Electric Company Counterpoising load support apparatus and method
CA1058134A (en) * 1976-01-07 1979-07-10 John Bottrill Safety belt rewinding mechanism with improved belt retraction characteristics
US4159809A (en) * 1978-01-06 1979-07-03 American Safety Equipment Corporation Prewound retractor spring housing assembly
US4487379A (en) * 1982-12-07 1984-12-11 The Stanley Works Coilable tape rule with shifting hub, reel assembly therefor, and method of assembling
JPS6033153A (ja) * 1983-07-29 1985-02-20 Tokai Rika Co Ltd ウエビング緊張装置
DE3512112A1 (de) * 1985-04-03 1986-10-09 Theodor Kromer GmbH & Co KG Spezialfabrik für Sicherheitsschlösser, 7801 Umkirch Federzug
FR2648799B1 (fr) * 1989-06-22 1991-09-27 Tout Pour Le Grain Element de rangement suspendu et plus specialement sous plafond
DE4018357C2 (de) * 1990-06-08 1996-01-11 Neubauer Kurt Maschf Vorrichtung zur Höhenverstellung eines Gewichts
DE19635236C1 (de) * 1996-08-30 1998-03-12 Siemens Ag Gewichtsausgleichsvorrichtung, insbesondere für eine medizinische Röntgeneinrichtung
DE29704761U1 (de) * 1997-03-15 1997-05-15 Carl Stahl Kromer GmbH, 79224 Umkirch Vorrichtung zum Ausgleich des Gewichtes einer hängenden Last
CA2227801A1 (en) * 1997-03-15 1998-09-15 Theodor Kromer Gmbh Unternehmensgruppe Unican Device for equalizing weight of a hanging load
DE19747393C2 (de) * 1997-10-27 1999-11-04 Siemens Ag Gewichtsausgleichsvorrichtung, insbesondere für ein medizintechnisches Gerät
US6098757A (en) * 1998-08-25 2000-08-08 International Paper Company Spring drive assembly
US6805314B2 (en) * 2001-03-27 2004-10-19 Michael B. Hopper Tool support
US7150424B2 (en) * 2001-03-27 2006-12-19 Michael Blair Hopper Tool support
DE10237873B3 (de) * 2002-08-19 2004-03-25 Siemens Ag Gewichtsausgleichsvorrichtung
US6745969B1 (en) * 2003-01-03 2004-06-08 New Spin Corporation Pull-cord keeper
US7025616B2 (en) * 2004-04-02 2006-04-11 Michael B. Hopper Quick release connector assembly
FR2981421A1 (fr) * 2011-10-13 2013-04-19 Philippe Blanc Dispositif de stockage et de restitution regulee d'une energie dispensee de facon aleatoire
DE102012206343B4 (de) * 2012-04-18 2015-08-27 Siemens Aktiengesellschaft Kraftausgleichsvorrichtung und Verwendung in einer medizintechnischen Anlage
TR201412220A2 (tr) * 2014-10-17 2016-04-21 Aygaz Anonim Sirketi Bir delik açma sistemi.
CN105569934A (zh) * 2016-01-29 2016-05-11 刘凤泉 一种特大重型卷簧增速传动装置
CN110219920B (zh) * 2019-06-19 2021-02-05 西北工业大学 一种多级卷簧能量储存与释放管理装置
CN116608378B (zh) * 2023-05-26 2024-02-09 孙运文 一种智慧林业用火灾监控装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA712240A (en) * 1965-06-22 I. Appleton Arthur Take-up reel
US2072582A (en) * 1936-01-23 1937-03-02 Independent Pneumatic Tool Co Spring balancer
US2342020A (en) * 1939-06-27 1944-02-15 Chicago Pneumatic Tool Co Spring balancer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189763A (en) * 1986-04-21 1987-11-04 Midwest Pneumatics Limited Electric cable storage in balancer

Also Published As

Publication number Publication date
ES335566A1 (es) 1968-03-16
FR1511707A (fr) 1968-02-02
US3384321A (en) 1968-05-21
NL6700454A (es) 1967-07-20
DE1481875B2 (de) 1972-05-18
DE1481875A1 (de) 1969-03-20

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