ES1017988U - Automatic end-of-stroke device for motoreducers mounted on the central shaft of rolling doors - Google Patents

Automatic end-of-stroke device for motoreducers mounted on the central shaft of rolling doors

Info

Publication number
ES1017988U
ES1017988U ES19919102140U ES9102140U ES1017988U ES 1017988 U ES1017988 U ES 1017988U ES 19919102140 U ES19919102140 U ES 19919102140U ES 9102140 U ES9102140 U ES 9102140U ES 1017988 U ES1017988 U ES 1017988U
Authority
ES
Spain
Prior art keywords
stroke
rolling doors
motoreducers
central shaft
microswitches
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.)
Granted
Application number
ES19919102140U
Other languages
Spanish (es)
Other versions
ES1017988Y (en
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.)
A JOSE MARIA
PEREA ESPA
Original Assignee
A JOSE MARIA
PEREA ESPA
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 A JOSE MARIA, PEREA ESPA filed Critical A JOSE MARIA
Priority to ES9102140U priority Critical patent/ES1017988Y/en
Publication of ES1017988U publication Critical patent/ES1017988U/en
Priority to PCT/ES1992/000050 priority patent/WO1993001389A1/en
Priority to AU23273/92A priority patent/AU2327392A/en
Application granted granted Critical
Publication of ES1017988Y publication Critical patent/ES1017988Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The automatic end-of-stroke device for motoreducers mounted on the central shaft of rolling doors relates to a device which presents a series of characteristics improved with repsect to devices used to the same aim today. The object is to automatically regulate the positioning of microswitches to control the raising and lowering of rolling doors when actuated by the motoreducer of the associated door. In general, it is comprised of a "U"-shaped support (1) wherein three rods extend longitudinally, one of them being a central threaded rod (2) and embodying the spindle for displacing a driving part threaded thereon and with function of nut which complements this screw-nut device, and the other two parallel and lateral rods (6 and 7) provided with an annular grooving. On the lateral rods are incorporated the two ends-of-stroke (8 and 9) which are integrated with the entrainment part through a common strip (12) which may be removed for making independent both ends-of-stroke and placing them in an axially distant position corresponding to the raising and lowering situations of the door, the drive or entrainment part being the actuating element for the microswitches of the ends-of-stroke. The locking of each end-of-stroke in its selected position is achieved by providing it, in addition to its corresponding microswitch, with a rocking finger (11) which nails into the grooves of the grooved rod on which it slides when the entrainment part, which maintained it disconnected, moves away.
ES9102140U 1991-07-05 1991-07-05 AUTOMATIC LIMIT SWITCH DEVICE FOR GEAR MOTORS INSTALLED IN THE CENTRAL AXIS OF ROLLING DOORS. Expired - Lifetime ES1017988Y (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES9102140U ES1017988Y (en) 1991-07-05 1991-07-05 AUTOMATIC LIMIT SWITCH DEVICE FOR GEAR MOTORS INSTALLED IN THE CENTRAL AXIS OF ROLLING DOORS.
PCT/ES1992/000050 WO1993001389A1 (en) 1991-07-05 1992-07-02 Automatic end-of-stroke device for motoreducers mounted on the central shaft of rolling doors
AU23273/92A AU2327392A (en) 1991-07-05 1992-07-02 Automatic end-of-stroke device for motoreducers mounted on the central shaft of rolling doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102140U ES1017988Y (en) 1991-07-05 1991-07-05 AUTOMATIC LIMIT SWITCH DEVICE FOR GEAR MOTORS INSTALLED IN THE CENTRAL AXIS OF ROLLING DOORS.

Publications (2)

Publication Number Publication Date
ES1017988U true ES1017988U (en) 1992-01-01
ES1017988Y ES1017988Y (en) 1992-08-16

Family

ID=8273654

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102140U Expired - Lifetime ES1017988Y (en) 1991-07-05 1991-07-05 AUTOMATIC LIMIT SWITCH DEVICE FOR GEAR MOTORS INSTALLED IN THE CENTRAL AXIS OF ROLLING DOORS.

Country Status (3)

Country Link
AU (1) AU2327392A (en)
ES (1) ES1017988Y (en)
WO (1) WO1993001389A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5320154A (en) * 1990-12-13 1994-06-14 Hunter Douglas Inc. Method and apparatus for mounting a retractable window covering

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH353276A (en) * 1958-03-14 1961-03-31 Perrier Sa Device intended to limit the unwinding of a roller shutter
FR1373351A (en) * 1963-10-17 1964-09-25 Schenker Storen Maschf Electric motor control device
FR1487414A (en) * 1966-05-20 1967-07-07 Improvements in drive devices for electrically controlling fabric blinds and the like

Also Published As

Publication number Publication date
AU2327392A (en) 1993-02-11
ES1017988Y (en) 1992-08-16
WO1993001389A1 (en) 1993-01-21

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20021116