Latchless locking mechanism for butterfly knife

A knife having a latchless locking mechanism having a handle half with a left handle portion and a right handle portion held apart to form a blade groove. The left handle portion and the right handle portion each include a liner including a pivot slot and a first lock pin disposed between the first...

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Main Authors DELPLANCHE, MARK, ELLING, SAMUEL, ALBING, HANS, DICKMAN, RYAN, FRANCE, JASON
Format Patent
LanguageChinese
English
Published 01.07.2020
Subjects
CUTTING
HAND CUTTING TOOLS
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
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Abstract A knife having a latchless locking mechanism having a handle half with a left handle portion and a right handle portion held apart to form a blade groove. The left handle portion and the right handle portion each include a liner including a pivot slot and a first lock pin disposed between the first left handle portion and the first right handle portion. A blade having a tang that is pivotally and slidably coupled to the handle half with a pivot pin, the tang including a tang slot configured to accept the locking pin and a hook portion extending over the tang slot, the hook portion configured to capture the lock pin when the blade is in a locked position and thereby prevent rotation of the blade from the first locked position to the open position. A latchless locking system is also provided.
AbstractList A knife having a latchless locking mechanism having a handle half with a left handle portion and a right handle portion held apart to form a blade groove. The left handle portion and the right handle portion each include a liner including a pivot slot and a first lock pin disposed between the first left handle portion and the first right handle portion. A blade having a tang that is pivotally and slidably coupled to the handle half with a pivot pin, the tang including a tang slot configured to accept the locking pin and a hook portion extending over the tang slot, the hook portion configured to capture the lock pin when the blade is in a locked position and thereby prevent rotation of the blade from the first locked position to the open position. A latchless locking system is also provided.
Author FRANCE, JASON
ELLING, SAMUEL
DELPLANCHE, MARK
DICKMAN, RYAN
ALBING, HANS
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Snippet A knife having a latchless locking mechanism having a handle half with a left handle portion and a right handle portion held apart to form a blade groove. The...
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SourceType Open Access Repository
SubjectTerms CUTTING
HAND CUTTING TOOLS
HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SEVERING
TRANSPORTING
Title Latchless locking mechanism for butterfly knife
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