GB2296941B - Lifting devices - Google Patents

Lifting devices

Info

Publication number
GB2296941B
GB2296941B GB9426461A GB9426461A GB2296941B GB 2296941 B GB2296941 B GB 2296941B GB 9426461 A GB9426461 A GB 9426461A GB 9426461 A GB9426461 A GB 9426461A GB 2296941 B GB2296941 B GB 2296941B
Authority
GB
United Kingdom
Prior art keywords
lifting devices
lifting
devices
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 - Fee Related
Application number
GB9426461A
Other versions
GB2296941A (en
GB9426461D0 (en
Inventor
David Edmund Talbot Garman
Richard Michael Rimington
Richard Edmond Fletcher
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.)
Mangar International Ltd
Original Assignee
Mangar International Ltd
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 Mangar International Ltd filed Critical Mangar International Ltd
Priority to GB9426461A priority Critical patent/GB2296941B/en
Publication of GB9426461D0 publication Critical patent/GB9426461D0/en
Publication of GB2296941A publication Critical patent/GB2296941A/en
Application granted granted Critical
Publication of GB2296941B publication Critical patent/GB2296941B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/1013—Lifting of patients by
    • A61G7/1021—Inflatable cushions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/087—Fluid mattresses or cushions with means for connecting opposite sides, e.g. internal ties or strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/35—Inflatable flexible elements, e.g. bellows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/34—Specific positions of the patient sitting

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Nursing (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Revetment (AREA)
GB9426461A 1994-12-31 1994-12-31 Lifting devices Expired - Fee Related GB2296941B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9426461A GB2296941B (en) 1994-12-31 1994-12-31 Lifting devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9426461A GB2296941B (en) 1994-12-31 1994-12-31 Lifting devices

Publications (3)

Publication Number Publication Date
GB9426461D0 GB9426461D0 (en) 1995-03-01
GB2296941A GB2296941A (en) 1996-07-17
GB2296941B true GB2296941B (en) 1998-02-18

Family

ID=10766756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9426461A Expired - Fee Related GB2296941B (en) 1994-12-31 1994-12-31 Lifting devices

Country Status (1)

Country Link
GB (1) GB2296941B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150070904A1 (en) * 2012-02-28 2015-03-12 President And Fellows Of Harvard College Apparatus, system, and method for providing fabric-elastomer composites as pneumatic actuators

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2204344B1 (en) * 2003-10-16 2005-03-01 Actervis Gmbh INFLATABLE BED.
GB0816408D0 (en) 2008-09-09 2008-10-15 Mangar Internat Holdings Ltd Inflatable lifting devices
US9464642B2 (en) 2010-11-19 2016-10-11 President And Fellows Of Harvard College Soft robotic actuators
AU2013240194B2 (en) 2012-03-26 2017-08-24 President And Fellows Of Harvard College Systems and methods for providing flexible robotic actuators
EP2964427B1 (en) 2013-03-04 2020-11-18 President and Fellows of Harvard College Magnetic assembly of soft robots with hard components
US9956745B2 (en) 2014-04-17 2018-05-01 President And Fellows Of Harvard College Rigidized inflatable structures
ES2911719T3 (en) 2014-08-22 2022-05-20 Harvard College Soft robot with limited deformation flexible electronic shell
US10576643B2 (en) 2014-08-22 2020-03-03 President And Fellows Of Harvard College Sensors for soft robots and soft actuators

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285991A (en) * 1926-11-25 1928-02-27 Aimable Victor Mellano Improvements in or relating to pneumatic cushions, seats and the like
GB2145916A (en) * 1983-09-03 1985-04-11 Thomas Bartlett Snell Lifting devices for animals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB285991A (en) * 1926-11-25 1928-02-27 Aimable Victor Mellano Improvements in or relating to pneumatic cushions, seats and the like
GB2145916A (en) * 1983-09-03 1985-04-11 Thomas Bartlett Snell Lifting devices for animals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150070904A1 (en) * 2012-02-28 2015-03-12 President And Fellows Of Harvard College Apparatus, system, and method for providing fabric-elastomer composites as pneumatic actuators

Also Published As

Publication number Publication date
GB2296941A (en) 1996-07-17
GB9426461D0 (en) 1995-03-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19981231