GB2533741A - Locking apparatus - Google Patents

Locking apparatus Download PDF

Info

Publication number
GB2533741A
GB2533741A GB1605482.7A GB201605482A GB2533741A GB 2533741 A GB2533741 A GB 2533741A GB 201605482 A GB201605482 A GB 201605482A GB 2533741 A GB2533741 A GB 2533741A
Authority
GB
United Kingdom
Prior art keywords
arm
locking apparatus
tapered region
flexes
securing
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
GB1605482.7A
Other versions
GB2533741B (en
Inventor
Thomas Roy
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.)
Shut-Lok Ltd
Original Assignee
Shut-Lok Ltd
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 Shut-Lok Ltd filed Critical Shut-Lok Ltd
Publication of GB2533741A publication Critical patent/GB2533741A/en
Application granted granted Critical
Publication of GB2533741B publication Critical patent/GB2533741B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0021—Locks or fastenings for special use for overhead or roll-up doors, e.g. garage doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0894—Portable or removable locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/36—Padlocks with closing means other than shackles ; Removable locks, the lock body itself being the locking element; Padlocks consisting of two separable halves or cooperating with a stud
    • 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
    • E06B9/86—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against unauthorised opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

A locking apparatus (1) comprising: a body (10), an arm (20) and a tapered region (30); wherein relative movement between the arm (20) and the tapered region (30) extends the arm (20) from the body (10). In use the arm (20) flexes to extend beyond the body (10). Example embodiments are suitable for use in securing a roller shutter in position.
GB1605482.7A 2013-07-02 2014-07-02 Locking apparatus Active GB2533741B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201311864A GB201311864D0 (en) 2013-07-02 2013-07-02 Locking apparatus
PCT/GB2014/052014 WO2015001339A1 (en) 2013-07-02 2014-07-02 Locking apparatus

Publications (2)

Publication Number Publication Date
GB2533741A true GB2533741A (en) 2016-06-29
GB2533741B GB2533741B (en) 2020-10-21

Family

ID=48999398

Family Applications (2)

Application Number Title Priority Date Filing Date
GB201311864A Ceased GB201311864D0 (en) 2013-07-02 2013-07-02 Locking apparatus
GB1605482.7A Active GB2533741B (en) 2013-07-02 2014-07-02 Locking apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB201311864A Ceased GB201311864D0 (en) 2013-07-02 2013-07-02 Locking apparatus

Country Status (2)

Country Link
GB (2) GB201311864D0 (en)
WO (1) WO2015001339A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850999A1 (en) * 2003-02-06 2004-08-13 Ronis Sa Cylinder lock for door, has ring with stop flange co-operating with adjacent edge of opening of hatch fixed to stator whose external periphery is mounted with ring that is integrated to deformable legs
EP1870541A1 (en) * 2006-06-16 2007-12-26 Ronis Fixing device for a lock stator
US8132435B2 (en) * 2007-06-05 2012-03-13 Roy Thomas Locking apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2850999A1 (en) * 2003-02-06 2004-08-13 Ronis Sa Cylinder lock for door, has ring with stop flange co-operating with adjacent edge of opening of hatch fixed to stator whose external periphery is mounted with ring that is integrated to deformable legs
EP1870541A1 (en) * 2006-06-16 2007-12-26 Ronis Fixing device for a lock stator
US8132435B2 (en) * 2007-06-05 2012-03-13 Roy Thomas Locking apparatus

Also Published As

Publication number Publication date
WO2015001339A1 (en) 2015-01-08
GB201311864D0 (en) 2013-08-14
GB2533741B (en) 2020-10-21

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