GB2577281B - Dual unlocking mode padlock - Google Patents

Dual unlocking mode padlock Download PDF

Info

Publication number
GB2577281B
GB2577281B GB1815277.7A GB201815277A GB2577281B GB 2577281 B GB2577281 B GB 2577281B GB 201815277 A GB201815277 A GB 201815277A GB 2577281 B GB2577281 B GB 2577281B
Authority
GB
United Kingdom
Prior art keywords
unlocking mode
mode padlock
dual unlocking
dual
padlock
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.)
Active
Application number
GB1815277.7A
Other versions
GB201815277D0 (en
GB2577281A (en
Inventor
Lai Karl
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.)
Sun Lock Co Ltd
Original Assignee
Sun Lock Co 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 Sun Lock Co Ltd filed Critical Sun Lock Co Ltd
Priority to GB1815277.7A priority Critical patent/GB2577281B/en
Publication of GB201815277D0 publication Critical patent/GB201815277D0/en
Publication of GB2577281A publication Critical patent/GB2577281A/en
Application granted granted Critical
Publication of GB2577281B publication Critical patent/GB2577281B/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
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/0031—Locks with both permutation and key actuation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/0031—Locks with both permutation and key actuation
    • E05B37/0034—Locks with both permutation and key actuation actuated by either
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/0048—Permutation or combination locks; Puzzle locks with changeable combination
    • E05B37/0058—Permutation or combination locks; Puzzle locks with changeable combination by axial disengagement between hub and rim of tumbler discs or rings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle locks
    • E05B37/02—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others
    • E05B37/025—Permutation or combination locks; Puzzle locks with tumbler discs or rings arranged on a single axis, each disc being adjustable independently of the others in padlocks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/06—Shackles; Arrangement of the shackle
    • E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
    • E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00—Padlocks; Details thereof
    • E05B67/02—Cases
GB1815277.7A 2018-09-19 2018-09-19 Dual unlocking mode padlock Active GB2577281B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1815277.7A GB2577281B (en) 2018-09-19 2018-09-19 Dual unlocking mode padlock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1815277.7A GB2577281B (en) 2018-09-19 2018-09-19 Dual unlocking mode padlock

Publications (3)

Publication Number Publication Date
GB201815277D0 GB201815277D0 (en) 2018-10-31
GB2577281A GB2577281A (en) 2020-03-25
GB2577281B true GB2577281B (en) 2020-09-23

Family

ID=64013430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1815277.7A Active GB2577281B (en) 2018-09-19 2018-09-19 Dual unlocking mode padlock

Country Status (1)

Country Link
GB (1) GB2577281B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11713593B2 (en) 2019-12-18 2023-08-01 The Sun Lock Company Limited Hook lock with dual locking function with key captive design
USD1011865S1 (en) 2022-01-05 2024-01-23 The Sun Lock Company Limited Combination padlock
US12037816B2 (en) 2020-08-28 2024-07-16 The Sun Lock Company Limited Dual locking combination padlock with decode function

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230045238A1 (en) * 2021-08-06 2023-02-09 The Sun Lock Company Limited High security combination padlock and locking bar with advanced anti-picking mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080196459A1 (en) * 2007-02-16 2008-08-21 Chun Te Yu Dual-locking device
GB2536789A (en) * 2015-03-25 2016-09-28 Sun Lock Co Ltd Padlock with fully integrated dual locking mechanism with reset mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080196459A1 (en) * 2007-02-16 2008-08-21 Chun Te Yu Dual-locking device
GB2536789A (en) * 2015-03-25 2016-09-28 Sun Lock Co Ltd Padlock with fully integrated dual locking mechanism with reset mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11713593B2 (en) 2019-12-18 2023-08-01 The Sun Lock Company Limited Hook lock with dual locking function with key captive design
US12037816B2 (en) 2020-08-28 2024-07-16 The Sun Lock Company Limited Dual locking combination padlock with decode function
USD1011865S1 (en) 2022-01-05 2024-01-23 The Sun Lock Company Limited Combination padlock

Also Published As

Publication number Publication date
GB201815277D0 (en) 2018-10-31
GB2577281A (en) 2020-03-25

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