FR2311488A7 - IMPROVEMENT TO A DEVICE FOR ACTIVATING A FOLDING, SLIDING OR TILTING DOOR - Google Patents

IMPROVEMENT TO A DEVICE FOR ACTIVATING A FOLDING, SLIDING OR TILTING DOOR

Info

Publication number
FR2311488A7
FR2311488A7 FR7610770A FR7610770A FR2311488A7 FR 2311488 A7 FR2311488 A7 FR 2311488A7 FR 7610770 A FR7610770 A FR 7610770A FR 7610770 A FR7610770 A FR 7610770A FR 2311488 A7 FR2311488 A7 FR 2311488A7
Authority
FR
France
Prior art keywords
rod
rotation
door
sleeve
sliding
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
FR7610770A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR2311488A7 publication Critical patent/FR2311488A7/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05F15/57—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings
    • E05F15/59—Power-operated mechanisms for wings using fluid-pressure actuators for vertically-sliding wings for overhead wings

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Transmission Devices (AREA)

Abstract

In order to obtain a compact hydraulic power unit for operating the door, at least one (3) of the leaves (2, 3) of the door supports the power unit (15) composed of a reversible electric motor which operates a hydraulic pump supplying a double-acting jack. The jack comprises two pistons joined together by means of a rack which meshes with a pinion keyed onto a pin (30), rotation of which in either direction tends to cause rotation of a sleeve (35) which is keyed onto the pin (30) and in which there slides a rod (36) having one end hinged with fixed parts. Since rotation of the sleeve (35) is impeded by the presence of the rod (36), the result is rotation of the rod (36) and at the same time sliding of the sleeve (35) on the rod (36) which results in movement of the leaves (2, 3) of the door.
FR7610770A 1975-05-12 1976-04-13 IMPROVEMENT TO A DEVICE FOR ACTIVATING A FOLDING, SLIDING OR TILTING DOOR Expired FR2311488A7 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT340875A IT1053000B (en) 1975-05-12 1975-05-12 IMPROVEMENT OF A DEVICE FOR THE IMPLEMENTATION OF FOLDING AND OVERHEAD DOORS

Publications (1)

Publication Number Publication Date
FR2311488A7 true FR2311488A7 (en) 1976-12-10

Family

ID=11106624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610770A Expired FR2311488A7 (en) 1975-05-12 1976-04-13 IMPROVEMENT TO A DEVICE FOR ACTIVATING A FOLDING, SLIDING OR TILTING DOOR

Country Status (4)

Country Link
CH (1) CH609125A5 (en)
ES (1) ES220654Y (en)
FR (1) FR2311488A7 (en)
IT (1) IT1053000B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486582A1 (en) * 1980-07-10 1982-01-15 Robert Combe Automatic door opening away from both door posts - uses externally actuated rack to displace one corner of pivoted triangular linkage which carries door panel towards central opening
US4624076A (en) * 1984-06-18 1986-11-25 Schoeman Johannes F Door opener
CN102913102A (en) * 2012-11-07 2013-02-06 赖勋 Turnover door
US9677314B2 (en) * 2015-04-24 2017-06-13 William Clifford Houser Lift gate system and method of installation thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405861B (en) * 1995-11-09 1999-12-27 Liberda Viktor SWIVEL GATE OR FOLDING DOOR

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486582A1 (en) * 1980-07-10 1982-01-15 Robert Combe Automatic door opening away from both door posts - uses externally actuated rack to displace one corner of pivoted triangular linkage which carries door panel towards central opening
US4624076A (en) * 1984-06-18 1986-11-25 Schoeman Johannes F Door opener
CN102913102A (en) * 2012-11-07 2013-02-06 赖勋 Turnover door
US9677314B2 (en) * 2015-04-24 2017-06-13 William Clifford Houser Lift gate system and method of installation thereof

Also Published As

Publication number Publication date
CH609125A5 (en) 1979-02-15
ES220654U (en) 1976-10-01
IT1053000B (en) 1981-08-31
ES220654Y (en) 1977-02-16

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