GB1528692A - Locking off device for electrical switch - Google Patents

Locking off device for electrical switch

Info

Publication number
GB1528692A
GB1528692A GB792876A GB792876A GB1528692A GB 1528692 A GB1528692 A GB 1528692A GB 792876 A GB792876 A GB 792876A GB 792876 A GB792876 A GB 792876A GB 1528692 A GB1528692 A GB 1528692A
Authority
GB
United Kingdom
Prior art keywords
locking
electrical switch
handle
holme
quarries
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.)
Expired
Application number
GB792876A
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.)
HOLME HALL QUARRIES Ltd
Original Assignee
HOLME HALL QUARRIES 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 HOLME HALL QUARRIES Ltd filed Critical HOLME HALL QUARRIES Ltd
Priority to GB792876A priority Critical patent/GB1528692A/en
Publication of GB1528692A publication Critical patent/GB1528692A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H9/281—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member making use of a padlock
    • H01H9/282—Interlocking, 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
    • H01H9/283—Interlocking, 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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

1528692 Locking switches HOLME HALL QUARRIES Ltd 1 April 1977 [28 Feb 1976] 07928/76 Heading H1N A locking device for a rotatable handle 10, Fig. 4, of an electric switch comprises a hollow elongate body adapted to embrace the sides of the handle and attached thereto by a padlock 15, Fig. 5, with its shank inserted through holes in the body which has a flange 9 arranged to abut a fixed part 13 to prevent rotation of the assembly.
GB792876A 1977-04-01 1977-04-01 Locking off device for electrical switch Expired GB1528692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB792876A GB1528692A (en) 1977-04-01 1977-04-01 Locking off device for electrical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB792876A GB1528692A (en) 1977-04-01 1977-04-01 Locking off device for electrical switch

Publications (1)

Publication Number Publication Date
GB1528692A true GB1528692A (en) 1978-10-18

Family

ID=9842476

Family Applications (1)

Application Number Title Priority Date Filing Date
GB792876A Expired GB1528692A (en) 1977-04-01 1977-04-01 Locking off device for electrical switch

Country Status (1)

Country Link
GB (1) GB1528692A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160253A (en) * 1984-06-11 1985-12-18 Ibm Business machine locking device
DE19548948A1 (en) * 1995-12-28 1997-07-03 Kloeckner Moeller Gmbh Circuit breaker with actuating handle that can be secured against being switched on
US9373459B1 (en) 2015-01-13 2016-06-21 Gus J. Mininberg Lockout/tagout device for control switches

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2160253A (en) * 1984-06-11 1985-12-18 Ibm Business machine locking device
DE19548948A1 (en) * 1995-12-28 1997-07-03 Kloeckner Moeller Gmbh Circuit breaker with actuating handle that can be secured against being switched on
DE19548948C2 (en) * 1995-12-28 1999-10-21 Moeller Gmbh Circuit breaker with actuating handle that can be secured against being switched on
US9373459B1 (en) 2015-01-13 2016-06-21 Gus J. Mininberg Lockout/tagout device for control switches
WO2016114825A1 (en) * 2015-01-13 2016-07-21 Mininberg Gus J Lockout/tagout device for control switches

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee