Fan puller

Details Fan puller Fan puller

1979-02-27

1980-12-02

Jones, Jr., James L.

Metal working

Means to assemble or disassemble

Spreading parts apart or separating them from face to face...

B23P 1904

Patent

active

042362903

ABSTRACT:
The fan puller is a special purpose tool utilized mainly for removing the fan element from the motor drive shaft of an air conditioning unit. The fan puller has a pair of hinged heads each of which includes a shaft receiving recess formed therein. These recesses are aligned so that the heads may be positioned over a motor shaft. The heads are attached to individual actuation arms which cause the heads to rotate about the hinged coupling thereby forcing one head against the motor body and the other head against one axial face of the fan hub to cause the fan to slide axially off the motor shaft.

REFERENCES:
patent: 1398269 (1921-11-01), Nelson
patent: 3680838 (1972-08-01), Dunn
patent: 4001927 (1977-01-01), Enderle

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