SE318385B - - Google Patents

Info

Publication number
SE318385B
SE318385B SE1959/69A SE195969A SE318385B SE 318385 B SE318385 B SE 318385B SE 1959/69 A SE1959/69 A SE 1959/69A SE 195969 A SE195969 A SE 195969A SE 318385 B SE318385 B SE 318385B
Authority
SE
Sweden
Application number
SE1959/69A
Inventor
B Larsson
Original Assignee
B Larsson
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 B Larsson filed Critical B Larsson
Priority to SE1959/69A priority Critical patent/SE318385B/xx
Priority to DE19691953966 priority patent/DE1953966A1/de
Priority to GB55056/69A priority patent/GB1274083A/en
Publication of SE318385B publication Critical patent/SE318385B/xx
Priority to US884991A priority patent/US3674240A/en

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
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • 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
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
SE1959/69A 1969-02-13 1969-02-13 SE318385B (xx)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1959/69A SE318385B (xx) 1969-02-13 1969-02-13
DE19691953966 DE1953966A1 (de) 1969-02-13 1969-10-27 Hebevorrichtung
GB55056/69A GB1274083A (en) 1969-02-13 1969-11-11 Hydraulic lifting device
US884991A US3674240A (en) 1969-02-13 1969-12-15 Lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1959/69A SE318385B (xx) 1969-02-13 1969-02-13

Publications (1)

Publication Number Publication Date
SE318385B true SE318385B (xx) 1969-12-08

Family

ID=20259144

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1959/69A SE318385B (xx) 1969-02-13 1969-02-13

Country Status (4)

Country Link
US (1) US3674240A (xx)
DE (1) DE1953966A1 (xx)
GB (1) GB1274083A (xx)
SE (1) SE318385B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431322B1 (en) * 2000-07-31 2002-08-13 Inventio Ag Plunger guide for a telescopic jack in a hydraulic elevator

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1420957A (en) * 1972-06-22 1976-01-14 British Aircraft Corp Ltd Spacecraft
US4387881A (en) * 1981-07-02 1983-06-14 Mcduffie Thomas F Barge jacking apparatus
US4652202A (en) * 1985-04-25 1987-03-24 Kersten Donald J Lift mechanism
US5524868A (en) * 1993-08-26 1996-06-11 Templeton, Kenly & Co., Inc. Hydraulic toe jack
FR2715061A1 (fr) * 1994-01-17 1995-07-21 Gallus Mouyen Concept Sa Appareil pour positionner et mouvoir au-dessus du sol une personne, notamment pour soins dentaires.
DE69530057T2 (de) * 1994-12-27 2003-09-25 Kyowa Seisakusho Co Doppel-Ritzel Zylindervorrichtung
US7516712B1 (en) 2006-04-21 2009-04-14 The United States Of America As Represented By The Secretary Of The Navy Vertical damper for mooring vessels
DE102006051509A1 (de) * 2006-10-31 2008-05-08 Kaltenbach & Voigt Gmbh Zahnärztlicher Behandlungsstuhl
TR200900450A2 (tr) * 2009-01-22 2009-11-23 �Uhaci �Brah�M Termokimyasal termodinamik devri daim makina
IT202000003641A1 (it) * 2020-02-21 2021-08-21 Costr Strumenti Oftalmici C S O S R L Poltrona per riunito, in particolare ma non esclusivamente un riunito oftalmico

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6431322B1 (en) * 2000-07-31 2002-08-13 Inventio Ag Plunger guide for a telescopic jack in a hydraulic elevator

Also Published As

Publication number Publication date
DE1953966A1 (de) 1970-09-03
US3674240A (en) 1972-07-04
GB1274083A (en) 1972-05-10

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