Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Handle assembly with lock position defeater and related methods
A method comprising inserting a defeater block 194 for a defeater 190 from an assembly including a handle assembly 120 and a base assembly 170 and the handle assembly 120 is rotatable relative to the base assembly 170; turning a handle 122 of the handle assembly 120 to an OFF position and locked position; and preventing moving of the defeater 190 and overcoming the lock. Furthermore, an assembly is provided whereby the base has a housing 176 with an opening 178 therein; an elongate shaft 150 extending from a first end portion 152 to a second end portion 154 the first end portion adapted to engage with a disconnect switch ; the second end portion engaged with the rotator 124 of the handle assembly 120; and an operable defeater block 194 disposed within the opening, the block preventing access to the defeater 190 external to the housing 176 of the base assembly 170.
Handle assembly with lock position defeater and related methods
A method comprising inserting a defeater block 194 for a defeater 190 from an assembly including a handle assembly 120 and a base assembly 170 and the handle assembly 120 is rotatable relative to the base assembly 170; turning a handle 122 of the handle assembly 120 to an OFF position and locked position; and preventing moving of the defeater 190 and overcoming the lock. Furthermore, an assembly is provided whereby the base has a housing 176 with an opening 178 therein; an elongate shaft 150 extending from a first end portion 152 to a second end portion 154 the first end portion adapted to engage with a disconnect switch ; the second end portion engaged with the rotator 124 of the handle assembly 120; and an operable defeater block 194 disposed within the opening, the block preventing access to the defeater 190 external to the housing 176 of the base assembly 170.
Handle assembly with lock position defeater and related methods
Griffanordnung mit Verriegelungsüberwindung und zugehöriges Verfahren
Ensemble poignée avec une fonction de neutralisation en position fermée et procédé associé
SAMBAR HOMER S (Autor:in)
15.08.2018
Patent
Elektronische Ressource
Englisch