Drilling or chiseling tool with suction apparatus

Details Drilling or chiseling tool with suction apparatus Drilling or chiseling tool with suction apparatus

1991-07-26

1993-04-06

Watts, Douglas D.

Tool driving or impacting

Work cleansing

Cleansing fluid pump operated by drive

173171, 173198, 408 58, B25D 1714

Patent

active

051995018

ABSTRACT:
A drilling or chiseling tool (1) includes a suction device (2) with a suction head (3), a suction line (4) extending from the suction head to a suction blower wheel (5) and a separating device (6). The suction device (2) is detachably connected with the tool (1). When connecting the suction device (2) to the tool (1), the shaft (9) of the suction blower wheel (5) can be coupled with the drive shaft (8) of a drive motor (7) for the tool.

REFERENCES:
patent: 4192390 (1980-03-01), Wanner et al.
patent: 4209069 (1980-06-01), Smith
patent: 4921375 (1990-05-01), Famulari
patent: 5090499 (1992-02-01), Cuneo

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