ZA846036B - Jack with pivot clevis - Google Patents

Jack with pivot clevis

Info

Publication number
ZA846036B
ZA846036B ZA846036A ZA846036A ZA846036B ZA 846036 B ZA846036 B ZA 846036B ZA 846036 A ZA846036 A ZA 846036A ZA 846036 A ZA846036 A ZA 846036A ZA 846036 B ZA846036 B ZA 846036B
Authority
ZA
South Africa
Prior art keywords
jack
pivot clevis
clevis
pivot
Prior art date
Application number
ZA846036A
Inventor
Andre Rousselot
Original Assignee
Somfy
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 Somfy filed Critical Somfy
Publication of ZA846036B publication Critical patent/ZA846036B/en

Links

Classifications

    • 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
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hinges (AREA)
  • Automatic Assembly (AREA)
  • Basic Packing Technique (AREA)
  • Preliminary Treatment Of Fibers (AREA)
ZA846036A 1983-08-09 1984-08-03 Jack with pivot clevis ZA846036B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313105A FR2550586B1 (en) 1983-08-09 1983-08-09 CYLINDER WITH ARTICULATING CAP

Publications (1)

Publication Number Publication Date
ZA846036B true ZA846036B (en) 1985-03-27

Family

ID=9291517

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA846036A ZA846036B (en) 1983-08-09 1984-08-03 Jack with pivot clevis

Country Status (6)

Country Link
CH (1) CH657676A5 (en)
DE (1) DE8422791U1 (en)
ES (1) ES281001Y (en)
FR (1) FR2550586B1 (en)
IT (2) IT1176513B (en)
ZA (1) ZA846036B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615237A1 (en) * 1987-05-13 1988-11-18 Amgar Eric Hydraulic system for manoeuvring gates with two opening leaves
CN1327140C (en) * 2004-03-19 2007-07-18 北京工业大学 Joint fixed lead reciprocating, rotary driving annular cylinder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1655685A (en) * 1925-01-30 1928-01-10 Ole B Arntzen Door-actuating spring
US2704221A (en) * 1950-05-27 1955-03-15 Gar Wood Ind Inc Offset cylinder and piston rod mounting for hydraulic dump bodies
FR1127400A (en) * 1954-07-14 1956-12-14 Nat Pneumatic Co Advanced push-opening vehicle door control device
DE1106639B (en) * 1957-01-29 1961-05-10 Rudolf Sterkel Power drive device for leaves of doors, especially heavy insulating doors
FR2469543A1 (en) * 1979-11-15 1981-05-22 Antares Automatic door or gate operating device - uses hydraulic piston mounted between hinge and sliding mounting fitted to door

Also Published As

Publication number Publication date
FR2550586B1 (en) 1985-11-29
DE8422791U1 (en) 1984-10-25
IT8422140A0 (en) 1984-07-31
IT1176513B (en) 1987-08-18
CH657676A5 (en) 1986-09-15
IT8422767V0 (en) 1984-07-31
FR2550586A1 (en) 1985-02-15
ES281001Y (en) 1985-07-16
ES281001U (en) 1985-01-16

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