Cutlery – Sheathed – Sliding blade
Patent
1996-06-13
1997-11-25
Payer, Hwei-Siu
Cutlery
Sheathed
Sliding blade
30146, 7129, B26B 108, B26B 1100
Patent
active
056898860
ABSTRACT:
A tool assembly includes a housing having two side walls each having an inner face and an outer face. At least one of the two side walls has an elongate slot vertically defined therein. An upper recess and a lower recess are defined in upper and lower portions of the at least one side wall. A blade is mounted on the inner face of the at least one side wall. A control member is mounted on the outer face of the at least one side wall and is slidable along the elongate slot. The control member includes a stub detachably received in one of the upper and lower recesses. A biasing member includes a pressing portion urged on the stub and an abutment rested on the at least one side wall in the elongate slot. A positioning member extends through a hole defined in the control member, the biasing member, and the elongate slot, and is securely engaged in a bore defined in the blade.
REFERENCES:
patent: 4783867 (1988-11-01), Tsao
patent: 4794692 (1989-01-01), Wang
patent: 5142721 (1992-09-01), Sessions et al.
patent: 5430940 (1995-07-01), Lym
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