Adjustable stand for positive pressure blower

An adjustable support stand for a positive pressure blower comprising:

• a. a horizontal stationary frame in the shape of a flat modified "H" having two side members bisected by a perpendicular cross member;
• b. a movable support frame for holding a positive pressure blower mounted at two parallel pivots upon the two side members of said stationary frame, said support frame including a large bracket to which a positive pressure blower may be attached, and no less than one member immediately adjacent to said stationary frame, said member having a plurality of openings therein;
• c. a latch member pivotally mounted upon said stationary frame in parallel with said cross member said latch member having a foot plate :intermediate its ends whereby said latch member is held against said support frame by spring means when at rest;
• and
• d. no less than one pin provided in said latch member, said pin spaced to correspond with the plurality of openings in said blower support frame so that when pressure is applied to said latch, said pin disengages said opening allowing the position of said support frame to be pivotally adjusted up or down, so that when pressure is released from the latch, said pin engages at least one of said openings holding said blower support frame in its adjusted position.

The combination of a positive pressure blower, motor and adjustable support stand comprising:

• a. a horizontal stationary frame in the form of a modified "H" having two side members bisected by a perpendicular cross member;
• b. a movable blower support frame pivotally mounted upon the two side members of said stationary frame;
• c. a foot operable latch pivotally mounted upon said stationary frame;
• d. a means for engaging said latch into said blower support frame;
• and
• e. a means for holding said latch firmly against said blower support frame, wherein as pressure is applied to said latch it moves away from said blower support frame allowing the position of said frame to be pivotally adjusted up or down, so that when pressure is released from said latch it holds said blower support frame in its adjusted position.