AIR CIRCULATING DEVICE

• US 3,827,342 A
• Filed: 10/11/1973
• Issued: 08/06/1974
• Est. Priority Date: 10/11/1973
• Status: Expired due to Term

• Current Assignee: George W. Hughes
• Original Assignee: George W. Hughes
• Inventors: Hughes, George W.
• Primary Examiner(s): Wye, William J.
• Application Number:
  US05/405,471
• Time in Patent Office: 299 Days
• Field of Search: 21/53,55,74 98/33R,33A
• US Class Current: 454/231
• CPC Class Codes: F24F 7/065 fan combined with single duct; mounting arrangements of a fan in a duct

Abstract

An air circulating device having telescoping members adjustable vertically, and having means for treating air passing therethrough, and having air intake means in the base thereof and air difusing means at the upper end thereof and air moving means mounted in one of the telescoping members, and having tension means for maintaining the device mounted vertically in a room.

Claims

1. In an air circulating device, a pair of tubular, telescoping members, adjustable longitudinally, air intake passageways in the lower end of said sections and air outlet passageways at the top of said members, a stabilizer yieldably mounted in the upper end of said sections and means within said sections for moving air therethrough.

2. The device defined in claim 1 wherein said sections are provided with a diametrically enlarged base member, through which said air inlet passageways extend.

3. The device defined in claim 1 wherein a heating element is mounted in one of said sections.

4. The device defined in claim 1 wherein a filter is mounted in said members.

5. The device defined in claim 1 wherein a deodorizer is mounted in one of said members.

6. The device defined in claim 1 wherein locking means are mounted in one member movable against the other member to lock the members in the desired position.