US162320A - Improvement in automatic fans - Google Patents
Improvement in automatic fans Download PDFInfo
- Publication number
- US162320A US162320A US162320DA US162320A US 162320 A US162320 A US 162320A US 162320D A US162320D A US 162320DA US 162320 A US162320 A US 162320A
- Authority
- US
- United States
- Prior art keywords
- improvement
- fan
- fans
- shaft
- automatic
- 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
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Images
Classifications
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/96—Preventing, counteracting or reducing vibration or noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Description
, L. D. STA MP8; 5 v Automatic Fan.
0.162.320. PatemedA m'2o.'1s15.
IIIII'SIIIIIIW.
ln'vengf: I Far HE GRAPHIC C(LPKbTO -L lTH.39 & 41 PARK PLACE. FLY.
UNITED STATES PATENT OFFICE.
LORENZO D. STAMPS, OF GALVESTON, TEXAS.
IMPROVEMENT IN AUTOMATIC FANS.
Specification forming part of Letters Patent No. 162,320, dated April 20, 1875 application filed February 13, 1875.
To all whom it may concern:
Be. it known that I,LORENZO D. STAMPS, of Galveston, in the county of Galveston and State of Texas, have invented a new and Improved Table-Fan, of which the following is a specification 1n the accompanying drawing, Figure 1 represents a side view of my improved table-fan as applied to the ceiling, and Fig. 2 a vertical transverse section of the same on the line 0 0 on Fig. 1.
Similar letters of reference indicate corresponding parts.
The invention will first be fully described, and then pointed out in the claim.
In the drawing, A represents the bracketshaped frame, which is applied to the ceiling by suitable screws or otherwise, and made light and neatin appearance. Between the brackets of frame A is placed in laterally-connecting shafts the driving mechanism, which consists ofstrong steel spring B, wound upon shaft to, and applied with its outer end to a cogw iaulit-vl (6], d. of shait a, and eel b (1, allow the winding-up of the spring B, whose power is transmitted, by intermeshing gear-wheels and pinions b N, &c.,' to the crank-shaft e, and then, by cranks f, rods 9, and arms h, to rook-shaft z'.
Rock-shaft t connects by rod 1 with the fanshaft m, which is pivoted and suspended from a bracket, m, of the ceiling, and made, together with fan D, vertically adj ustable, to correspond to different heights of the rooms.
Any number of fans may be set in motion by the driving mechanism, provided the steel spring is made strong enough.
The fans may be made of any suitable material and size.
Having thus described my invention, I claim as new and desire to secure by Letters Patent In an automatic fan, the combination of the cranks f, links g, arms h, rock-shaft and crank "i, vertically-adjustable rod Z, fan-shaft m, and vertically-adjustable fan D, substantially as described, for the purpose set forth.
LORENZO DAN STAMPS.
\Vitnesses:
GEO. W. DoLL, l. O. MUNDINE, Jr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US162320A true US162320A (en) | 1875-04-20 |
Family
ID=2231729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US162320D Expired - Lifetime US162320A (en) | Improvement in automatic fans |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US162320A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060024362A1 (en) * | 2004-07-29 | 2006-02-02 | Pawan Seth | Composition comprising a benzimidazole and process for its manufacture |
-
0
- US US162320D patent/US162320A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060024362A1 (en) * | 2004-07-29 | 2006-02-02 | Pawan Seth | Composition comprising a benzimidazole and process for its manufacture |
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