Emergency glass breaking tool

Details Emergency glass breaking tool Emergency glass breaking tool

1996-11-22

1998-08-11

Watts, Douglas D.

Cutlery

Perforating or indenting implements

Work-mounted

30367, B26F 132

Patent

active

057910561

ABSTRACT:
A glass breaking tool includes an elongate plunger which has a pointed head (i.e. ram member) at one end. The plunger, including the pointed head, is normally arranged within a housing. A contact block may be secured to the plunger at the second end thereof A coil spring may surround the plunger and may extend between the contact block at the second end of the plunger and a portion of the housing which may be substantially adjacent the first end of the plunger near the pointed head portion. The plunger is adapted for movement from its rest position where the pointed head is arranged within the housing to an extended position where the pointed head extends outside of the housing. Suction cups or adhesive is used to attach the tool to the portion of glass to be broken.

REFERENCES:
patent: 3349821 (1967-10-01), Moeller

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