GB2201655B - Drive device - Google Patents

Drive device

Info

Publication number
GB2201655B
GB2201655B GB8805055A GB8805055A GB2201655B GB 2201655 B GB2201655 B GB 2201655B GB 8805055 A GB8805055 A GB 8805055A GB 8805055 A GB8805055 A GB 8805055A GB 2201655 B GB2201655 B GB 2201655B
Authority
GB
United Kingdom
Prior art keywords
drive device
drive
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
GB8805055A
Other versions
GB2201655A (en
GB8805055D0 (en
Inventor
Klaus Frohmuller
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB8805055D0 publication Critical patent/GB8805055D0/en
Publication of GB2201655A publication Critical patent/GB2201655A/en
Application granted granted Critical
Publication of GB2201655B publication Critical patent/GB2201655B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16H—GEARING
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • 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
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/10—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated with telescopic sleeves
    • 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
    • B66F3/44—Devices, e.g. jacks, adapted for uninterrupted lifting of loads with self-contained electric driving motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/06—Means for converting reciprocating motion into rotary motion or vice versa
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H2025/2062—Arrangements for driving the actuator
    • F16H2025/2075—Coaxial drive motors
GB8805055A 1987-03-07 1988-03-03 Drive device Expired - Fee Related GB2201655B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8703448U DE8703448U1 (en) 1987-03-07 1987-03-07

Publications (3)

Publication Number Publication Date
GB8805055D0 GB8805055D0 (en) 1988-03-30
GB2201655A GB2201655A (en) 1988-09-07
GB2201655B true GB2201655B (en) 1991-02-20

Family

ID=6805566

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8805055A Expired - Fee Related GB2201655B (en) 1987-03-07 1988-03-03 Drive device

Country Status (4)

Country Link
DE (1) DE8703448U1 (en)
FR (1) FR2612011A1 (en)
GB (1) GB2201655B (en)
IT (1) IT1215992B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8812406A0 (en) * 1988-01-19 1988-01-19 Ultraflex Srl LINEAR GEAR ACTUATOR PARTICULARLY SUITABLE FOR ACTIVATING WINDOWS
DE4039411A1 (en) * 1990-12-10 1992-06-11 Magnet Motor Gmbh LIFT DRIVE FOR ELECTRICALLY OPERATING A WINDOW WINDOW OR A SUNROOF OF A MOTOR VEHICLE
ES2133201B1 (en) * 1995-01-16 2000-04-16 Vidal Miguel Costas ELECTRIC LIFTING JACK.
DE19608171A1 (en) * 1996-03-04 1997-09-11 Herbert Riede Adjustable telescopic leg for beds, chairs or tables
DE69810512T2 (en) 1998-01-20 2003-10-02 Skf Eng & Res Centre Bv MODULAR ACTUATING DEVICE, AND CALIPER WITH SUCH AN ACTUATING DEVICE
GB9913037D0 (en) 1999-06-05 1999-08-04 Abb Offshore Systems Ltd Actuator
CN102047005A (en) * 2008-06-03 2011-05-04 Skf公司 Linear actuator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696580A (en) * 1950-06-06 1953-09-02 Commercial Ignition Company Lt Improvements in and relating to jacks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1451048A (en) * 1922-02-17 1923-04-10 Harvey W Moore Electric jack
CH555614A (en) * 1973-11-21 1974-10-31 Magnetic Elektromotoren Ag PUSH CYLINDER WITH SINGLE-PHASE MOTOR.
DE8610903U1 (en) * 1986-04-21 1986-06-19 Deller, Johannes, 5902 Netphen Linear feed gear operated by an electric motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB696580A (en) * 1950-06-06 1953-09-02 Commercial Ignition Company Lt Improvements in and relating to jacks

Also Published As

Publication number Publication date
FR2612011A1 (en) 1988-09-09
GB2201655A (en) 1988-09-07
DE8703448U1 (en) 1987-04-30
IT1215992B (en) 1990-02-22
IT8819651A0 (en) 1988-03-04
GB8805055D0 (en) 1988-03-30

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Legal Events

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