US910938A - Boiler-stand. - Google Patents
Boiler-stand. Download PDFInfo
- Publication number
- US910938A US910938A US40369407A US1907403694A US910938A US 910938 A US910938 A US 910938A US 40369407 A US40369407 A US 40369407A US 1907403694 A US1907403694 A US 1907403694A US 910938 A US910938 A US 910938A
- Authority
- US
- United States
- Prior art keywords
- boiler
- stand
- extensions
- legs
- convex
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/20—Chairs or stools with vertically-adjustable seats
- A47C3/38—Chairs or stools with vertically-adjustable seats with additional seat or additional legs for varying height of seat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
Definitions
- My invention relates to improvements in boiler-stands, and it has for its ob'ect the production of a device of this c aracter which can be ad'usted to support water-boilers of different iameters and which can be gluickly and easily assembled and as readily isassembled so that it can be shipped in compact form.
- Figure 1 is a side elevation of a boiler-stand embodying my invention and showing the manner of supporting a boiler.
- Fig. 2 is a horizontal section taken on line 2-2, Fig. 1.
- Fig. 3 is a vertical section taken on line 3-3, Fi 2.
- Fig. 4 is a perspective view of one o the clampinglates.
- the reference letter A designates a boiler supported on in improved stand B.
- the latter consists 0 three legs which are preferably curved inward at a point between their ends so that the form in assembled condition a double-en ed tripod.
- the upper end of each leg has a notch O to receive the flan e D at the lower end of the boiler.
- Each 0 the legs is provided at the point where they closest approach each other with a pair of mwardly directed horizontally disposed lugs E connected by a vertical web F; the upper face of the upper lug and the lower face of the lower lug of each leg being curved for a purpose to be presently described.
- each leg form a convex extension, and these extensions are directed toward the center of the stand and clamped between a pair of clamping-plates G having three channel-shaped radial extensions 9 in which the convex extensions are confined.
- the inner faces of said clamping-plates are concaved to correspond to, or approximately correspond to the curvature of the convex s E, and they are provided with alined bo t-holes H through which a bolt I is passed; a nut J bein applied to the threaded lower end of said bo t.
- the legs of the stand may e adjusted so as to further separate the u per ends of the legs or to bring them c oscr together; the convexextensions on the legs adjusting themselves between the clamping-plates for this urpose. After the legs are adjusted, it is simp y necessary to tighten the bolt, which causes the convex extensions on the legs to be tightly clamped in their adjusted position.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Description
G. 0. MILLER.
SOLE-B STAND.
APPLICATION nun nov.2s,1so1.
Patnted Jan. 26, 1909.
GEORGE O. MILLER,
NORTH TONAWANDA, NEW YORK, ASSIGNOR TO LOUIS A.
KELSEY,
OF NORTH TONAWANDA, NEW YORK.
BOILER-STAND.
Application filed November 25,
Specification of Letters Patent.
Patented J an. 26, 1909.
1907. Serial No. 403,694.
To all whom it may concern:
Be it known that I, GEORGE O. MILLER, a citizen oi the United States, residing at North Tonawanda, in the county of Niagara and State of New York, have invented new and useful Im rovements in Boiler-Stands, of which the fo lowing is a full, clear, and exact description.
My invention relates to improvements in boiler-stands, and it has for its ob'ect the production of a device of this c aracter which can be ad'usted to support water-boilers of different iameters and which can be gluickly and easily assembled and as readily isassembled so that it can be shipped in compact form.
In the drawings,Figure 1 is a side elevation of a boiler-stand embodying my invention and showing the manner of supporting a boiler. Fig. 2 is a horizontal section taken on line 2-2, Fig. 1. Fig. 3 is a vertical section taken on line 3-3, Fi 2. Fig. 4 is a perspective view of one o the clampinglates.
Referring to the drawings in detail, like letters of reference refer to like parts in the several figures.
The reference letter A designates a boiler supported on in improved stand B. The latter consists 0 three legs which are preferably curved inward at a point between their ends so that the form in assembled condition a double-en ed tripod. The upper end of each leg has a notch O to receive the flan e D at the lower end of the boiler. Each 0 the legs is provided at the point where they closest approach each other with a pair of mwardly directed horizontally disposed lugs E connected by a vertical web F; the upper face of the upper lug and the lower face of the lower lug of each leg being curved for a purpose to be presently described. The lugs and web of each leg form a convex extension, and these extensions are directed toward the center of the stand and clamped between a pair of clamping-plates G having three channel-shaped radial extensions 9 in which the convex extensions are confined. The inner faces of said clamping-plates are concaved to correspond to, or approximately correspond to the curvature of the convex s E, and they are provided with alined bo t-holes H through which a bolt I is passed; a nut J bein applied to the threaded lower end of said bo t.
Upon loosenin the bolt slightly, the legs of the stand may e adjusted so as to further separate the u per ends of the legs or to bring them c oscr together; the convexextensions on the legs adjusting themselves between the clamping-plates for this urpose. After the legs are adjusted, it is simp y necessary to tighten the bolt, which causes the convex extensions on the legs to be tightly clamped in their adjusted position.
Having thus described my invention, what I claim is,
1. In a boiler-stand, the combination of a plurality of legs approaching each other at a point between their ends and provided at such oint with inwardly directed extensions aving convex upper and lower faces, clampinglates between which said extensions are mid, and a bolt passing through said plates to clamp said extensions between the same.
2. In a boiler-stand, the combination of a plurality of legs approaching each other at a oint between their ends and provided with inwardly directed extensions at such point having upper and lower convex-faces, clampingplates between which said extensions are he having their opposing faces concaved, and means for causingsaid plates to securely clamp said extensions in tion.
3. In a boilerstand, the combination of a plurality of legs approaching each other at a point between their ends and each having a pair of inwardly directed horizontally disposed lugs at such point connected by a vertical web, said lugs having convex outer faces, concaved clampinglates between which said lugs are held, and a olt passin through said plates and having a nut applied to its threaded end.
4. In a boiler-stand, the combination of a plurality of legs approaching each other at a point between their ends, each is being provided with an inwardly directs extension having convex upper and lower faces, clamping-plates having concaved radial extensions faces of the lu any adjusted posi .0 radial channeled concave extensions in which between which the extensions on the legs are I the convex extensions of the legs are held, held, and means for clam ing the extensions and a bolt passin through said lates and of the legs between said p ates. having a nut applied to its threa ed end.
5. In a boiler-stand, t e combination of a In testimony whereof, I have affixed my L plurality of legs curved to approach each signature in the presence of two subscribing 15 other closest at a point between their ends, Witnesses. each leg being provided With an inwardly directed extension having convex upper and lower faces. a pair of clamping-plates having GEORGE O. MILLER. Witnesses:
ALICE M. MILLER,
IRENE E. SUTTON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40369407A US910938A (en) | 1907-11-25 | 1907-11-25 | Boiler-stand. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40369407A US910938A (en) | 1907-11-25 | 1907-11-25 | Boiler-stand. |
Publications (1)
Publication Number | Publication Date |
---|---|
US910938A true US910938A (en) | 1909-01-26 |
Family
ID=2979376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US40369407A Expired - Lifetime US910938A (en) | 1907-11-25 | 1907-11-25 | Boiler-stand. |
Country Status (1)
Country | Link |
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US (1) | US910938A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3050802A (en) * | 1958-12-18 | 1962-08-28 | Jack G Imparato | Multiple product coupling clamp |
USD889467S1 (en) * | 2017-11-14 | 2020-07-07 | Guangdong Kang Yun Technologies Limited | Body scanner |
USD914414S1 (en) * | 2020-01-07 | 2021-03-30 | Vincent Fleming | Leg support stand |
USD923374S1 (en) * | 2020-01-08 | 2021-06-29 | Steven James Bongiorno | Coat rack |
-
1907
- 1907-11-25 US US40369407A patent/US910938A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3050802A (en) * | 1958-12-18 | 1962-08-28 | Jack G Imparato | Multiple product coupling clamp |
USD889467S1 (en) * | 2017-11-14 | 2020-07-07 | Guangdong Kang Yun Technologies Limited | Body scanner |
USD914414S1 (en) * | 2020-01-07 | 2021-03-30 | Vincent Fleming | Leg support stand |
USD923374S1 (en) * | 2020-01-08 | 2021-06-29 | Steven James Bongiorno | Coat rack |
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