GB2613105B - A safety device - Google Patents

A safety device Download PDF

Info

Publication number
GB2613105B
GB2613105B GB2302783.2A GB202302783A GB2613105B GB 2613105 B GB2613105 B GB 2613105B GB 202302783 A GB202302783 A GB 202302783A GB 2613105 B GB2613105 B GB 2613105B
Authority
GB
United Kingdom
Prior art keywords
safety device
safety
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
GB2302783.2A
Other versions
GB2613105A (en
GB202302783D0 (en
Inventor
Mosudisa Neo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2302783.2A priority Critical patent/GB2613105B/en
Priority claimed from GB1907937.5A external-priority patent/GB2586573B/en
Publication of GB202302783D0 publication Critical patent/GB202302783D0/en
Publication of GB2613105A publication Critical patent/GB2613105A/en
Application granted granted Critical
Publication of GB2613105B publication Critical patent/GB2613105B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20Interlocking, locking, or latching mechanisms
    • H01H9/28Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/281Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock
    • H01H9/282Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock
    • H01H9/283Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock and a separate part mounted or mountable on the switch assembly and movable between an unlocking position and a locking position where it can be secured by the padlock the part being removable
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/24Means for preventing insertion of incorrect fuse
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/54Protective devices wherein the fuse is carried, held, or retained by an intermediate or auxiliary part removable from the base, or used as sectionalisers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/22Intermediate or auxiliary parts for carrying, holding, or retaining fuse, co-operating with base or fixed holder, and removable therefrom for renewing the fuse
GB2302783.2A 2019-06-04 2019-06-04 A safety device Active GB2613105B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2302783.2A GB2613105B (en) 2019-06-04 2019-06-04 A safety device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1907937.5A GB2586573B (en) 2019-06-04 2019-06-04 A safety device
GB2302783.2A GB2613105B (en) 2019-06-04 2019-06-04 A safety device

Publications (3)

Publication Number Publication Date
GB202302783D0 GB202302783D0 (en) 2023-04-12
GB2613105A GB2613105A (en) 2023-05-24
GB2613105B true GB2613105B (en) 2023-11-15

Family

ID=86144554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2302783.2A Active GB2613105B (en) 2019-06-04 2019-06-04 A safety device

Country Status (1)

Country Link
GB (1) GB2613105B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322742A (en) * 1997-02-21 1998-09-02 British Nuclear Fuels Plc An electrical isolation device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322742A (en) * 1997-02-21 1998-09-02 British Nuclear Fuels Plc An electrical isolation device

Also Published As

Publication number Publication date
GB2613105A (en) 2023-05-24
GB202302783D0 (en) 2023-04-12

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