ES317340A1 - An elevator apparatus for automobiles. (Machine-translation by Google Translate, not legally binding) - Google Patents

An elevator apparatus for automobiles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES317340A1
ES317340A1 ES0317340A ES317340A ES317340A1 ES 317340 A1 ES317340 A1 ES 317340A1 ES 0317340 A ES0317340 A ES 0317340A ES 317340 A ES317340 A ES 317340A ES 317340 A1 ES317340 A1 ES 317340A1
Authority
ES
Spain
Prior art keywords
lifting device
automobiles
translation
machine
legally binding
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
ES0317340A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES317340A1 publication Critical patent/ES317340A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
    • B66F7/025—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars screw operated
    • 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
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2472—Safety nuts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Transmission Devices (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Basic Packing Technique (AREA)

Abstract

A lifting device for automobiles, having lifting members carried by at least one slide guided along at least one side column and whose vertical displacements are controlled by a lifting device, characterized in that the one or more slides are each of sliding skates is provided along the columns, the relative positions of said skates and their coefficient of friction being determined on the faces of the columns so that in the stopping position of the mobile equipment or during the downward movement thereof, only a predetermined part of the weight of the mobile device and its possible load by the lifting device is supported so that in the event of a failure in the lifting device, the speed of the mobile equipment is strongly braked and to ensure the irreversibility of the transmission. (Machine-translation by Google Translate, not legally binding)
ES0317340A 1965-07-22 1965-09-10 An elevator apparatus for automobiles. (Machine-translation by Google Translate, not legally binding) Expired ES317340A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1027065A CH437700A (en) 1965-07-22 1965-07-22 Car lift

Publications (1)

Publication Number Publication Date
ES317340A1 true ES317340A1 (en) 1966-02-16

Family

ID=4361368

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0317340A Expired ES317340A1 (en) 1965-07-22 1965-09-10 An elevator apparatus for automobiles. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
US (1) US3309060A (en)
CH (1) CH437700A (en)
ES (1) ES317340A1 (en)
GB (1) GB1117615A (en)
NL (1) NL6511817A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1091160A (en) * 1965-06-04 1967-11-15 William Henry Bidgood Trolley for lifting and supporting loads and particularly for handling patients in hospital
FR2070516A5 (en) * 1969-12-08 1971-09-10 Fogautolube Sa
US3738497A (en) * 1971-06-01 1973-06-12 Mc Donnell Douglas Corp Silent drive coat hanger rack mechanism
US3799292A (en) * 1972-01-05 1974-03-26 Astro Dynamics Inc Screw-nut and nut follower-controlled lift apparatus and components
US4102435A (en) * 1974-02-22 1978-07-25 Gebr. Hofmann Kg Mechanical safety unit on spindle-driven lifts
DE2556691C3 (en) * 1975-12-16 1980-07-24 Otto Nussbaum Kg, Fertigungstechnik Und Maschinenbau, 7640 Kehl Conveyor device, in particular for lifting loads
DE2607426C2 (en) * 1976-02-24 1986-08-21 Arjo Instrument AB, Eslöv Lifting device
FR2446797A1 (en) * 1979-01-16 1980-08-14 Villars Julio Safety nut assembly for vehicle lifting installation - interrupts motor supply current to threaded shaft if operating distance between two nuts decreases
DE2906172C2 (en) * 1979-02-17 1984-04-12 Gebr. Hofmann Gmbh & Co Kg Maschinenfabrik, 6100 Darmstadt Safety device for a spindle-operated lifting device, in particular a two-column motor vehicle lifting platform
DE3036940A1 (en) * 1980-09-30 1982-05-13 Siemens AG, 1000 Berlin und 8000 München SCREW NUT TRANSMISSION FOR VERTICAL SHIFTING OF A LOAD
SE445445B (en) * 1981-12-08 1986-06-23 Volvo Ab JURISDICTION INCLUDING AN EXTERNALLY THREADED ROD AND AN INTERNAL THREAD WITH THE ROD INCLUDING NUT ELEMENT
GB2128739B (en) * 1982-09-15 1986-05-21 Schlumberger Electronics Ultrasonic inspection devices
SE455990B (en) * 1986-12-29 1988-08-29 Electrolux Ab PATIENT LIFTING
FR2621666B1 (en) * 1987-10-08 1990-02-23 Rockwell Cim OVERLOAD SECURITY SCREW FOR MOVABLE ELEMENT, SUCH AS A SEAT
US4887774A (en) * 1988-08-08 1989-12-19 Eddie Phillips Safety nut assembly for backstand apparatus
FR2642742A1 (en) * 1989-02-07 1990-08-10 Marchand Bernard Lift
US4984657A (en) * 1989-07-28 1991-01-15 Burns Richard H Service lift stand apparatus for small tractors
US5036951A (en) * 1990-06-04 1991-08-06 Frangos John W Elevator-type storage system
US5174414A (en) * 1991-07-26 1992-12-29 Burns Richard H Service lift stand apparatus for small implements
US5755310A (en) * 1996-09-17 1998-05-26 Joyce/Dayton Corporation Ratchet lifting nut assembly
US5878844A (en) * 1996-11-12 1999-03-09 Hk Systems, Inc. Ball screw joint for an automated guided vehicle
GB9805891D0 (en) 1998-03-20 1998-05-13 Gradziuk David S Lifting device
JP3349098B2 (en) * 1998-09-18 2002-11-20 株式会社椿本チエイン Linear actuator with drop prevention mechanism
ITRM20030169A1 (en) * 2003-04-11 2004-10-12 Umbra Cuscinetti Spa BALL RECIRCULATION ACTUATOR FOR AIRCRAFT GOVERNMENT SURFACES.
US20050103137A1 (en) * 2003-11-14 2005-05-19 Chih-Hsien Chang Screw nut assembly of linear actuation device
US7152496B2 (en) * 2003-11-14 2006-12-26 Jaegar Industrial Co. Ltd. Screw nut assembly of linear actuation device
EP1800025B1 (en) * 2004-09-29 2013-01-16 Linak A/S A linear actuator
DE202004017769U1 (en) * 2004-11-19 2006-03-23 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg linear actuator
AU2006256385B2 (en) * 2005-06-10 2012-01-12 Bimeccanica S.R.L. Mechanical safety mechanism for vertical or oblique movements by means of threaded bar and nut cooperating therewith
CN1936554B (en) * 2005-09-22 2010-10-27 同方威视技术股份有限公司 Lifting device with rotating plate
FR2901780B1 (en) * 2006-05-30 2009-03-06 Sefac Sa LIFTING DEVICE WITH PARACHUTE NUT
JP5284124B2 (en) * 2009-01-23 2013-09-11 日立建機株式会社 Linear actuator and forklift
MX2013003887A (en) * 2010-10-05 2013-10-25 Whiting Corp Lifting bracket assembly including jack screw connector.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1101598A (en) * 1912-09-21 1914-06-30 Henry A Weinke Lifting-jack.
US1224652A (en) * 1914-08-26 1917-05-01 Stewart Warner Speedometer Electric jack.
US1539642A (en) * 1924-06-25 1925-05-26 Arthur E Burnside Jack
US2843222A (en) * 1953-01-17 1958-07-15 Villars Julio Lifting device
US3176963A (en) * 1962-03-23 1965-04-06 Joyce Cridland Co Safety jack with auxiliary safety nut

Also Published As

Publication number Publication date
CH437700A (en) 1967-06-15
NL6511817A (en) 1967-01-23
GB1117615A (en) 1968-06-19
US3309060A (en) 1967-03-14

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