US2038183A - Fan - Google Patents

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Publication number
US2038183A
US2038183A US42532A US4253235A US2038183A US 2038183 A US2038183 A US 2038183A US 42532 A US42532 A US 42532A US 4253235 A US4253235 A US 4253235A US 2038183 A US2038183 A US 2038183A
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US
United States
Prior art keywords
fan
socket
piece
cross
handle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US42532A
Inventor
William W Mccloskey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US42532A priority Critical patent/US2038183A/en
Application granted granted Critical
Publication of US2038183A publication Critical patent/US2038183A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
    • F04D25/086—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans hand operated

Definitions

  • This invention relates to a fan, the general object of the invention being to provide a simple form of fan wherein a slight movement of the wrist of the user will cause the fan to create a breeze.
  • Figure 1 is an elevation of the fan.
  • Figure 2 is a section on the line 2 2 of Figure 1.
  • the numeral I indicates a cross piece having a socket 2 at each end thereof and a centrally arranged socket 3 which receives the handle 4.
  • Leaf springs 5 are held in the sockets 2 and a cardboard 6 is fastened to the springs as shown at l.
  • a fan of the class described comprising a cross 15 piece, a centrally arranged depending socket forming member-connected with the cross piece,
  • each end of the cross piece having a socket therein opening out through the upper edge of the cross 20 piece, elongated spring strips having their lower ends located in the end sockets and a stiff board having its side portions connected with the spring strips, said board having its lower edge spaced from the cross piece and its upper edge extending 25 beyond the upper ends of the spring strips.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

FAN
Filed Sept; 27, 1955 BygM-@ A Homey Invenor Patented Apr. 21, 1936 UNITED STATES PATENT OFFICE 1 Claim.
This invention relates to a fan, the general object of the invention being to provide a simple form of fan wherein a slight movement of the wrist of the user will cause the fan to create a breeze.
This invention also consists in certain other features of construction and in the combination and arrangement of the several parts to be hereinafter fully described, illustrated in the accompanying drawing and specifically pointed out in the appended claim.
In describing the invention in detail, reference will be had to the accompanying drawing wherein like characters denote like or corresponding parts throughout the several views, and in which:-
Figure 1 is an elevation of the fan.
Figure 2 is a section on the line 2 2 of Figure 1.
In this drawing, the numeral I indicatesa cross piece having a socket 2 at each end thereof and a centrally arranged socket 3 which receives the handle 4. Leaf springs 5 are held in the sockets 2 and a cardboard 6 is fastened to the springs as shown at l. Thus by a slight movement of the wrist of the users hand which grasps the handle 4 the part l will be reciprocated so that the springs 5 will oscillate the board 6 and create a breeze.
It will of course be understood that different kinds of material can be used for the Various parts of the fan. 5
It is thought from the foregoing description that the advantages and novel features of the inventlon will be readily apparent.
It is to be understood that changes may be made in the construction and in the combinal0 tion and arrangement of the several parts provided that such changes fall Within the scope of the appended claim.
What is claimed is:-
A fan of the class described comprising a cross 15 piece, a centrally arranged depending socket forming member-connected with the cross piece,
a handle having one end fitting in the socket, each end of the cross piece having a socket therein opening out through the upper edge of the cross 20 piece, elongated spring strips having their lower ends located in the end sockets and a stiff board having its side portions connected with the spring strips, said board having its lower edge spaced from the cross piece and its upper edge extending 25 beyond the upper ends of the spring strips.
WILLIAM W. MCCLOSKEY.
US42532A 1935-09-27 1935-09-27 Fan Expired - Lifetime US2038183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US42532A US2038183A (en) 1935-09-27 1935-09-27 Fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42532A US2038183A (en) 1935-09-27 1935-09-27 Fan

Publications (1)

Publication Number Publication Date
US2038183A true US2038183A (en) 1936-04-21

Family

ID=21922431

Family Applications (1)

Application Number Title Priority Date Filing Date
US42532A Expired - Lifetime US2038183A (en) 1935-09-27 1935-09-27 Fan

Country Status (1)

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US (1) US2038183A (en)

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