SE7407244L - - Google Patents

Info

Publication number
SE7407244L
SE7407244L SE7407244A SE7407244A SE7407244L SE 7407244 L SE7407244 L SE 7407244L SE 7407244 A SE7407244 A SE 7407244A SE 7407244 A SE7407244 A SE 7407244A SE 7407244 L SE7407244 L SE 7407244L
Authority
SE
Sweden
Prior art keywords
load
balanced condition
control
balance
override control
Prior art date
Application number
SE7407244A
Other languages
Unknown language ( )
English (en)
Other versions
SE379728B (en, 2012
Inventor
R W Watson
Original Assignee
Conco Inc
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 Conco Inc filed Critical Conco Inc
Publication of SE7407244L publication Critical patent/SE7407244L/
Publication of SE379728B publication Critical patent/SE379728B/xx

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
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/005—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with balanced jib, e.g. pantograph arrangement, the jib being moved manually

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Position Or Direction (AREA)
  • Control Of Eletrric Generators (AREA)
  • Jib Cranes (AREA)
  • Control Of Presses (AREA)
SE7407244A 1973-06-04 1974-05-31 SE379728B (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US366783A US3880393A (en) 1973-06-04 1973-06-04 Load balancer with balance override control

Publications (2)

Publication Number Publication Date
SE7407244L true SE7407244L (en, 2012) 1974-12-05
SE379728B SE379728B (en, 2012) 1975-10-20

Family

ID=23444475

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407244A SE379728B (en, 2012) 1973-06-04 1974-05-31

Country Status (9)

Country Link
US (1) US3880393A (en, 2012)
JP (1) JPS5429783B2 (en, 2012)
CA (1) CA994190A (en, 2012)
DE (1) DE2416972A1 (en, 2012)
ES (1) ES426946A1 (en, 2012)
FR (1) FR2231586B1 (en, 2012)
GB (1) GB1434663A (en, 2012)
IT (1) IT1005863B (en, 2012)
SE (1) SE379728B (en, 2012)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348020A1 (fr) * 1976-04-12 1977-11-10 Signaux Entr Electriques Structure articulee perfectionnee du genre compas, notamment pour manipulateurs industriels
AU3602478A (en) * 1977-05-13 1979-11-15 Kono T Cargo handling apparatus
US4215972A (en) * 1978-06-01 1980-08-05 Tsubakimoto Chain Co. Transfer mechanism employing swingable arm formed as a parallelogram linkage
FR2427995A1 (fr) * 1978-06-05 1980-01-04 Pernot Alain Dispositif de manutention omnidirectionnel
US4277044A (en) * 1979-09-07 1981-07-07 American Optical Corporation Mechanical counterbalance
JPS5754089A (en, 2012) * 1980-09-14 1982-03-31 Dainichi Kiko Kk
US4355832A (en) * 1980-12-04 1982-10-26 The United States Of America As Represented By The Secretary Of The Air Force Load balancer for multiple loads
US4666364A (en) * 1984-06-19 1987-05-19 Stahl Aufzge Gmbh & Co. Kg Low friction cylinder for manipulators, based on the pantograph principle and equipped with a pneumatic balancer control
DE3943370A1 (de) * 1989-12-30 1991-07-04 Kaul Dieter Albert Pneumatischer gewichtsbalancer mit steuerblock
US5456130A (en) * 1992-02-24 1995-10-10 Integrated Systems, Inc. Load balancing arm
DE4244290C2 (de) * 1992-12-28 1997-04-10 Peter Schuele Hebe- und Umsetzhilfe mit Gewichtskraftausgleich
CN1315718C (zh) * 2000-10-11 2007-05-16 博隆工程有限会社 空气平衡装置
DE20019109U1 (de) * 2000-11-12 2001-02-22 Leica Microsystems Ag, Heerbrugg Stativ, insbesondere für Operationsmikroskope
US7870029B2 (en) * 2001-05-03 2011-01-11 International Business Machines Corporation Determining the availability of purchasable items in a network environment
AU2002319738A1 (en) * 2001-08-03 2003-02-24 The Government Of The United States Of America, As Represented By The Secretary Of The Department Of Mobile load handling apparatus
EP1947466B1 (en) * 2003-08-06 2012-07-04 inTEST Corporation Test head positioning system
CN100570372C (zh) * 2003-08-06 2009-12-16 英特斯特公司 测试头定位系统
US8337407B2 (en) * 2003-12-30 2012-12-25 Liposonix, Inc. Articulating arm for medical procedures
KR20060113930A (ko) * 2003-12-30 2006-11-03 리포소닉스 인코포레이티드 지방 조직의 파괴를 위한 시스템 및 장치
US7857773B2 (en) * 2003-12-30 2010-12-28 Medicis Technologies Corporation Apparatus and methods for the destruction of adipose tissue
US20050193451A1 (en) * 2003-12-30 2005-09-01 Liposonix, Inc. Articulating arm for medical procedures
US20060122509A1 (en) * 2004-11-24 2006-06-08 Liposonix, Inc. System and methods for destroying adipose tissue
US7281721B2 (en) * 2004-12-03 2007-10-16 Watson & Chalin Manufacturing, Inc. Suspension system for dump truck/paver truck hitch
US8381566B2 (en) * 2007-02-02 2013-02-26 Givens Engineering Inc. Passive-active end-effector and pneumatic manipulator equipped therewith
US8105008B2 (en) * 2007-07-10 2012-01-31 Raymond David Givens Pneumatic multi-weight balancing device
GB0810889D0 (en) * 2007-08-24 2008-07-23 Evans Graham Exercise apparatus
US7845659B2 (en) * 2008-12-02 2010-12-07 Watson & Chalin Manufacturing, Inc. Dump truck tag axle suspension control
ES2366847B1 (es) * 2011-03-30 2012-09-07 Melchor Gabilondo, S.A. Grúa con brazo elevable provisto de un sistema de enclavamiento mecánico.
WO2021214648A1 (en) * 2020-04-20 2021-10-28 Karandikar Nilesh Jayant A manipulator for handling load
US11667043B2 (en) * 2021-02-09 2023-06-06 GM Global Technology Operations LLC Counterbalance mechanism for robotic assist device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1436139A (fr) * 1965-03-30 1966-04-22 Conco Engineering Works Dispositif d'équilibrage pour appareil de levage
US3259352A (en) * 1965-06-22 1966-07-05 Conco Engineering Works Inc Loading balancer assembly
US3325148A (en) * 1965-12-27 1967-06-13 Edgar R Powell Pneumatically-operated hoist
US3402911A (en) * 1966-10-06 1968-09-24 Conco Engineering Works Inc Loading balancer
US3537686A (en) * 1968-05-31 1970-11-03 Lorne J Mckendrick Hoist and balancing apparatus
US3675899A (en) * 1970-05-27 1972-07-11 Lorne J Mckendrick Hoist and balancing apparatus
US3758079A (en) * 1970-11-18 1973-09-11 Gardner Denver Co Control system for balancing hoist
US3721416A (en) * 1970-12-04 1973-03-20 Conco Inc Loading balancer
US3791627A (en) * 1971-09-20 1974-02-12 Zimmerman D W Mfg Pneumatically-operated hoist with automatic control system
US3747886A (en) * 1971-09-20 1973-07-24 Conco Inc Load balancer with safety control
US3773296A (en) * 1971-10-08 1973-11-20 L Mckendrick Pneumatic balancing hoist
US3756563A (en) * 1971-12-01 1973-09-04 Zimmerman Mfg Ing D Apparatus for handling objects

Also Published As

Publication number Publication date
IT1005863B (it) 1976-09-30
GB1434663A (en) 1976-05-05
SE379728B (en, 2012) 1975-10-20
US3880393A (en) 1975-04-29
ES426946A1 (es) 1976-08-01
DE2416972A1 (de) 1975-01-02
FR2231586A1 (en, 2012) 1974-12-27
CA994190A (en) 1976-08-03
FR2231586B1 (en, 2012) 1979-03-23
JPS5429783B2 (en, 2012) 1979-09-26
AU6862374A (en) 1975-11-06
JPS5022186A (en, 2012) 1975-03-10

Similar Documents

Publication Publication Date Title
SE7407244L (en, 2012)
CA990174A (en) Fluid level control valve
CA963763A (en) Fluid compensator valve
JPS5268644A (en) Pressure balanced bearing with valve for controlling external pressure level
ZA742554B (en) Improvements in or relating to fluid flow control valves
CA979779A (en) Low effort, proportional control valve
CA967455A (en) Load balancer with safety control
CA946252A (en) Hydraulic valve with leakage control
CA950508A (en) Variable load valve
ZA743511B (en) Improvements in or relating to fluid pressure control valves
AU475867B2 (en) Improvements in or relating to fluid flow control valves
CA996446A (en) Hydraulic control valve
AU477975B2 (en) Load balancer with balance override control
AU2816771A (en) Improvements in or relating to fluid control valves
JPS5219330A (en) Flow control valve with pressure compensation
CS180951B1 (en) Straight-way valve with hydraulic resistance regulation
AU483387B2 (en) Improvements in or relating to control valves
AU261183B2 (en) Improvements in or relating to hydraulic fluid control valves
CA544863A (en) Low level oil control for hydraulic lifting mechanisms
AU7184974A (en) Improvements in or relating to control valves
AU328261A (en) Improvements in or relating to hydraulic fluid control valves
AU490229B2 (en) Improvements in or relating to fluid pressure control valves
AU215612B2 (en) Improvements in or relating to fluid control valves
CA875900A (en) Variable load relay valve device
AU4258072A (en) Improvements in hydraulic flow control valve assemblies

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7407244-8

Format of ref document f/p: F