GB2585257A8 - Ladder guard - Google Patents

Ladder guard Download PDF

Info

Publication number
GB2585257A8
GB2585257A8 GB1917376.4A GB201917376A GB2585257A8 GB 2585257 A8 GB2585257 A8 GB 2585257A8 GB 201917376 A GB201917376 A GB 201917376A GB 2585257 A8 GB2585257 A8 GB 2585257A8
Authority
GB
United Kingdom
Prior art keywords
plate
guard
ladder
hooks
rear face
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
GB1917376.4A
Other versions
GB201917376D0 (en
GB2585257A (en
GB2585257B (en
Inventor
Mccarthy Luis
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.)
J Mac Safety Systems Ltd
Original Assignee
J Mac Safety Systems 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 J Mac Safety Systems Ltd filed Critical J Mac Safety Systems Ltd
Publication of GB201917376D0 publication Critical patent/GB201917376D0/en
Priority to AU2020264029A priority Critical patent/AU2020264029A1/en
Priority to EP20723485.7A priority patent/EP3959411A1/en
Priority to PCT/GB2020/050999 priority patent/WO2020217053A1/en
Priority to CA3175641A priority patent/CA3175641A1/en
Publication of GB2585257A publication Critical patent/GB2585257A/en
Publication of GB2585257A8 publication Critical patent/GB2585257A8/en
Application granted granted Critical
Publication of GB2585257B publication Critical patent/GB2585257B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/006—Devices for preventing access

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

A ladder guard 1 comprising an elongate mesh plate 2 having a front face and a rear face 4, and one or more hooks 7, 22 projecting rearwardly from the rear face for releasably engaging with a ladder rung. The plate may comprise a rigid border around the mesh. The guard may comprise first and second hooks spaced apart along an elongate axis of the plate. The hooks may each comprise a shank 23 and a foot 24 formed from a single bent piece. The foot of the second hook may be longer than that of the first. Two parallel rails 5, 6 may project rearwardly from the plate to demarcate a slot between each rail and one or more of the hooks so a ladder stile can be received in the slot. The plate and the rails may be formed from a single bent piece. The guard may comprise a tamper resistant bolt extending between coaxial apertures in the first hook and the plate to restrict movement of the guard in a direction parallel to the rear face when engaged with a ladder. The guard restricts unauthorised access to a ladder.
GB1917376.4A 2019-04-23 2019-11-28 Ladder guard Active GB2585257B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2020264029A AU2020264029A1 (en) 2019-04-23 2020-04-22 Ladder guard
EP20723485.7A EP3959411A1 (en) 2019-04-23 2020-04-22 Ladder guard
PCT/GB2020/050999 WO2020217053A1 (en) 2019-04-23 2020-04-22 Ladder guard
CA3175641A CA3175641A1 (en) 2019-04-23 2020-04-22 Ladder guard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1905650.6A GB201905650D0 (en) 2019-04-23 2019-04-23 Ladder Guard

Publications (4)

Publication Number Publication Date
GB201917376D0 GB201917376D0 (en) 2020-01-15
GB2585257A GB2585257A (en) 2021-01-06
GB2585257A8 true GB2585257A8 (en) 2021-03-03
GB2585257B GB2585257B (en) 2023-02-22

Family

ID=66810362

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1905650.6A Ceased GB201905650D0 (en) 2019-04-23 2019-04-23 Ladder Guard
GB1917376.4A Active GB2585257B (en) 2019-04-23 2019-11-28 Ladder guard

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1905650.6A Ceased GB201905650D0 (en) 2019-04-23 2019-04-23 Ladder Guard

Country Status (5)

Country Link
EP (1) EP3959411A1 (en)
AU (1) AU2020264029A1 (en)
CA (1) CA3175641A1 (en)
GB (2) GB201905650D0 (en)
WO (1) WO2020217053A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11220864B1 (en) * 2018-04-30 2022-01-11 Leonard J Abbisso Panels or the like for ladder safety device
US11585153B1 (en) 2022-06-01 2023-02-21 Kevin Scott Wingard Device for prevention of ladder use
KR102714204B1 (en) * 2024-03-22 2024-10-11 (주)모백스 Sliding Ladder Safety Guards

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311195A (en) * 1965-10-12 1967-03-28 Singer Murray Safety guard for pool ladder
US4450937A (en) * 1982-06-14 1984-05-29 Broughton Ralph W Theft prevention step ladder
US5421428A (en) * 1993-11-01 1995-06-06 Ingles; Jack G. Ladder guard
US5441126A (en) * 1994-02-25 1995-08-15 Orrick; James Ladder guard
JP3205954B2 (en) * 1995-12-14 2001-09-04 三井建設株式会社 Method and material for reinforcing concrete columnar structure
GB2403257A (en) * 2003-06-27 2004-12-29 Network Materials Ltd Safety device to prevent climbing of ladder
GB2417281A (en) * 2004-08-05 2006-02-22 Neallen Ltd Apparatus and method to prevent ladder use`
NZ549339A (en) * 2006-08-18 2008-03-28 Judith Ann Somerville A ladder immobilizer panel for preventing access to the rungs of a ladder
US8997929B1 (en) * 2011-04-28 2015-04-07 David A. Todd Tree stand ladder locking device
GB2527057A (en) * 2014-06-10 2015-12-16 Paul Lee Herbert Scaffolding ladder lock
JP3205954U (en) * 2016-05-30 2016-08-25 株式会社アクトワールド Inspection ladder intrusion prevention cover

Also Published As

Publication number Publication date
GB201905650D0 (en) 2019-06-05
GB201917376D0 (en) 2020-01-15
GB2585257A (en) 2021-01-06
CA3175641A1 (en) 2020-10-29
EP3959411A1 (en) 2022-03-02
AU2020264029A1 (en) 2021-11-18
WO2020217053A1 (en) 2020-10-29
GB2585257B (en) 2023-02-22

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