FR2454510A1 - END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER - Google Patents

END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER

Info

Publication number
FR2454510A1
FR2454510A1 FR7909736A FR7909736A FR2454510A1 FR 2454510 A1 FR2454510 A1 FR 2454510A1 FR 7909736 A FR7909736 A FR 7909736A FR 7909736 A FR7909736 A FR 7909736A FR 2454510 A1 FR2454510 A1 FR 2454510A1
Authority
FR
France
Prior art keywords
stop
rotary element
rings
application
rotary
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.)
Pending
Application number
FR7909736A
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.)
MANDUCHER SA
Original Assignee
MANDUCHER SA
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 MANDUCHER SA filed Critical MANDUCHER SA
Priority to FR7909736A priority Critical patent/FR2454510A1/en
Priority to EP80400434A priority patent/EP0018864A1/en
Priority to ES490527A priority patent/ES490527A0/en
Publication of FR2454510A1 publication Critical patent/FR2454510A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/88—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic for limiting unrolling
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive
    • E06B2009/6809—Control
    • E06B2009/6872—Control using counters to determine shutter position
    • E06B2009/6881—Mechanical counters

Abstract

CE MECANISME COMPREND UNE SERIE DE BAGUES 25A, 25B, 25C, 25D, MONTEES LIBREMENT A ROTATION SUR L'AXE5 DE L'ELEMENT ROTATIF 1 ET DONT CHACUNE COMPORTE UNE BUTEE 26A, 26B, 26C, 26D S'ETENDANT SUR UNE FRACTION DE SA CIRCONFERENCE ET FAISANT SAILLIE AXIALEMENT SUR UNE DISTANCE APTE A LUI PERMETTRE DE PRENDRE APPUI CONTRE UN COTE OU LE COTE OPPOSE EN DIRECTION CIRCONFERENTIELLE DE LA BUTEE D'UNE BAGUE CONTIGUE DANS L'UNE OU L'AUTRE DE DEUX POSITIONS ANGULAIRES RELATIVES DESDITES BAGUES ENTRE LESQUELLES CELLES-CI SONT LIBREMENT MOBILES EN ROTATION L'UNE PAR RAPPORT A L'AUTRE, AINSI QU'UNE BUTEE 29 D'ENTRAINEMENT DES BAGUES ET UNE BUTEE 30 D'ARRET DES BAGUES PORTEES RESPECTIVEMENT PAR LEDIT ELEMENT ROTATIF 1 ET PAR LE SUPPORT FIXE 6 ET ADAPTEES POUR COOPERER CHACUNE AVEC LA BUTEE DE LA BAGUE QUI LEUR EST ADJACENTE.THIS MECHANISM INCLUDES A SERIES OF BUSHES 25A, 25B, 25C, 25D, FREELY ROTATED ON AXIS 5 OF ROTARY ELEMENT 1 AND EACH OF WHICH INCLUDES A 26A, 26B, 26C, 26D STOPPER EXTENDING OVER A FRACTION OF ITS CIRCUMFERENCE AND PROJECTING AXIALLY ON A DISTANCE SUITABLE TO ALLOW IT TO BE SUPPRESSED AGAINST A SIDE OR THE OPPOSITE SIDE IN CIRCUMFERENTIAL DIRECTION OF THE STOP OF A CONTIGENT RING IN ONE OR THE OTHER OF TWO ANGULAR POSITIONS RELATIVE BETWEEN THE SUITABLE RINGS THESE ARE FREELY MOBILE IN ROTATION WITH RESPECT TO ONE THE OTHER, AS WELL AS A STOP 29 FOR DRIVING THE RINGS AND A STOP 30 FOR STOPPING THE RINGS CARRIED RESPECTIVELY BY THE ROTARY ELEMENT 1 AND BY THE FIXED SUPPORT 6 AND SUITABLE TO COOPERATE EACH WITH THE STOP OF THE RING THAT IS ADJACENT TO THEM.

FR7909736A 1979-04-18 1979-04-18 END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER Pending FR2454510A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7909736A FR2454510A1 (en) 1979-04-18 1979-04-18 END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER
EP80400434A EP0018864A1 (en) 1979-04-18 1980-04-01 Blocking mechanism limiting the unwinding of a flexible material, and its application to a roller blind
ES490527A ES490527A0 (en) 1979-04-18 1980-04-12 IMPROVEMENTS IN THE END OF LIMIT SWITCHING MECHANISMS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7909736A FR2454510A1 (en) 1979-04-18 1979-04-18 END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER

Publications (1)

Publication Number Publication Date
FR2454510A1 true FR2454510A1 (en) 1980-11-14

Family

ID=9224426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7909736A Pending FR2454510A1 (en) 1979-04-18 1979-04-18 END-OF-STROKE LOCKING MECHANISM OF A ROTARY ELEMENT AND ITS APPLICATION TO A RETRACTABLE ROTARY SHUTTER

Country Status (3)

Country Link
EP (1) EP0018864A1 (en)
ES (1) ES490527A0 (en)
FR (1) FR2454510A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306407A1 (en) * 1983-02-24 1984-08-30 Gross, Hans, Dipl.-Ing., 7000 Stuttgart DRIVE DEVICE FOR SLAT CURTAIN

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681793A (en) * 1985-05-31 1987-07-21 The Procter & Gamble Company Non-occluding, liquid-impervious, composite backsheet for absorptive devices
DE3544834A1 (en) * 1985-12-18 1987-06-25 Ortopedia Gmbh Device for defining the stops for slatted blinds and roller blinds
US6536502B2 (en) * 2001-06-05 2003-03-25 First Years Inc., The Adjustable width child safety barrier
US7178792B2 (en) 2002-04-19 2007-02-20 The First Years Inc. Child safety barriers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106073A (en) * 1934-10-27 1938-01-18 Mcfall Co Carey Shade roller plunger trunnion
FR1235431A (en) * 1959-05-26 1960-07-08 Perrier Sa Roller shutter limit switch stop device
FR2115745A5 (en) * 1970-11-30 1972-07-07 Gallot Aime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106073A (en) * 1934-10-27 1938-01-18 Mcfall Co Carey Shade roller plunger trunnion
FR1235431A (en) * 1959-05-26 1960-07-08 Perrier Sa Roller shutter limit switch stop device
FR2115745A5 (en) * 1970-11-30 1972-07-07 Gallot Aime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3306407A1 (en) * 1983-02-24 1984-08-30 Gross, Hans, Dipl.-Ing., 7000 Stuttgart DRIVE DEVICE FOR SLAT CURTAIN

Also Published As

Publication number Publication date
EP0018864A1 (en) 1980-11-12
ES8100698A1 (en) 1980-12-01
ES490527A0 (en) 1980-12-01

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