US479734A - Henry campbell - Google Patents
Henry campbell Download PDFInfo
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- US479734A US479734A US479734DA US479734A US 479734 A US479734 A US 479734A US 479734D A US479734D A US 479734DA US 479734 A US479734 A US 479734A
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- US
- United States
- Prior art keywords
- barrel
- staves
- head
- hoops
- setting
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- 238000004519 manufacturing process Methods 0.000 description 14
- 238000010304 firing Methods 0.000 description 12
- 238000005725 Campbell reaction Methods 0.000 description 2
- 241000287181 Sturnus vulgaris Species 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27H—BENDING WOOD OR SIMILAR MATERIAL; COOPERAGE; MAKING WHEELS FROM WOOD OR SIMILAR MATERIAL
- B27H5/00—Manufacture of tubes, coops, or barrels
- B27H5/08—Finishing barrels, e.g. cutting grooves
- B27H5/10—Trussing or hooping barrels
Definitions
- Figure 1 is able others skilled in the art to which it appera face View of a barrel-stave crozed and ready I tains to make and use the same, reference befor the setting-up operation.
- Fig. 2 is an ele- ()0 ing had to the accompanying drawings, and vation, partly in section, of that form of setto the figures of reference marked thereon, ting-up machine in which the firing of the which form a part of this specification. staves may begin with their setting up.
- My present invention relates to a method In said. drawings, 1 indicates a base, 2 the I5 orprocess of makingbarrels, casks, kegs, tubs, stove or heater from which the products of 65 &c., the object of the improvement being to combustion pass down and out underthelower simplify and shorten the manufacture of such edge of the barrel by a suitable flue in a wellarticles, at the same time maintaining or imknown manner, and 3 a support adapted to proving the quality of the product. carry the barrel-head 00. This support is According to my invention the staves are above and may rest on the heater.
- the hoops 84 are upwardly and downwardly movable are applied permanently, the use of trussarms, which may be pivoted on the. clamphoops being dispensed with, theleveling operplate, and has fingers 30, which engage the 75 ation is obviated, and a large amount of labor outer faces of the staves and hold them against and time is saved. the head, as seen in the drawings.
- I further improve the finish of the article 4 is a support for the lower edges of the and insure its external smoothness at and near staves.
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Description
(No Model.)
11. CAMPBELL; METHOD OF MAKING BARRELS, &0.
No. 479,734. Patented July 26, 1892.
nunngumfi 0,. wasumm UNITED STATES PATENT OFFICE.-
HENRY CAMPBELL, OF BALTIMORE, MARYLAND, ASS'IGNOR TO THE CAMP- BELL BARREL MACHINE COMPANY, OF SAME PLACE.
METHOD OF MAKING BARRELS, 80o.
SPECIFICATION forming part of Letters Patent No. 479,734, dated July 26, 1892.
Application filed January 28, 1892. Serial No. 419,598. (No model.)
To all whom it may concern; 410,206, filed October 29, 1891, or preferably Beitknown that I, HENRY CAMPBELL, a citiby that set forth in my application filed Febzen of the United States, residing at Baltimore ruary 8, 1892, Serial No. 420,773, in which the city, in the State of Maryland, have invented setting up and firing are performed simultane- 5 certain new and useful Improvements in ously; but this operation is not necessarily 55 Method of Making Barrels, &c.; and I do deconfined to the use of these particular formers clare the following to be afull, clear, and exact or setting-up machines. description of the invention, such as will en- In the accompanying drawings, Figure 1 is able others skilled in the art to which it appera face View of a barrel-stave crozed and ready I tains to make and use the same, reference befor the setting-up operation. Fig. 2 is an ele- ()0 ing had to the accompanying drawings, and vation, partly in section, of that form of setto the figures of reference marked thereon, ting-up machine in which the firing of the which form a part of this specification. staves may begin with their setting up.
My present invention relates to a method In said. drawings, 1 indicates a base, 2 the I5 orprocess of makingbarrels, casks, kegs, tubs, stove or heater from which the products of 65 &c., the object of the improvement being to combustion pass down and out underthelower simplify and shorten the manufacture of such edge of the barrel by a suitable flue in a wellarticles, at the same time maintaining or imknown manner, and 3 a support adapted to proving the quality of the product. carry the barrel-head 00. This support is According to my invention the staves are above and may rest on the heater. 7o individually (or before being united in the 13 is a clamp or weight adapted to hold the barrel) crozed, chamfered, and otherwise head in place. u completely formed at their ends. The hoops 84 are upwardly and downwardly movable are applied permanently, the use of trussarms, which may be pivoted on the. clamphoops being dispensed with, theleveling operplate, and has fingers 30, which engage the 75 ation is obviated, and a large amount of labor outer faces of the staves and hold them against and time is saved. the head, as seen in the drawings.
I further improve the finish of the article 4 is a support for the lower edges of the and insure its external smoothness at and near staves.
the heads without asubsequent planing oper- The staves having been assembled around 80 ation by making the crozes of variable depth, the head with their upper ends in contact according to the thicknesses of the staves. therewith and with each other, the hoops are Notwithstandingsuch variationsin thickness, then permanently applied to this end of the I am thus enabled to bring the exteriors of barrel, no truss-hoops being employed. In
the staves flush with each other. I also perpractice several or a series of the combined 85 form the firing of the barrel as or while it is setting-up and firing machines are employed. being set up, thus economizing much time The operator having set up a barrel on the and saving the labor of one handling. first machine leaves it to heat and similarly The first step or operation consists in crozsets up abarrel on each machine of the series.
ing the staves. This I may perform with the As he becomes ready for the first machine an 0 machine set forthin myapplication, Serial No. assistant removes the first barrel, which'will 409,869, filed October 26, 1891, or, in the case be properly fired and ready for windlassing of what is known as tight work, with the maor for the operation of the equivalentmachine, chine described in my application, Serial No. by which the ends of the staves at the other 412,529, filed November 20,1891. It will,howend of the barrel are forced or drawn in. As 5 ever, be understood that any suitable means or just before this operation is performed the or machine maybe employed for this purpose. other head, if one is employed, is inserted in The head and staves are then assembled by the place. The head-hoop is then permanently aid of a suitable former-such, for instance, applied to secure the last-mentioned head,
as that described in my application,Serial No. and, lastly, the Windlass-rope or other clamp ICO having been removed the other permanent hoops are put in place and the article is finished.
Having thus described my invention, What I claim is V 1. The herein-described method of making barrels and similar articles, which consists in first crozing the staves individually or when uncombined permanently in the barrel, then setting up the staves around one of the heads of the barrel and forming the latter, then applying permanently the hoops to that end of the barrel containing said head, then, the partly-finished barrel having been fired,forcing in the stares at the other end of the barre], the other head being at the same time inserted, then applying the head-hoop to secure the last-mentioned head, and applying the remaining hoops, substantially as set forth.
2. The herein-described method of making barrels and similar articles, which consists in first crozing the staves individually or when uncombined in the barrel, then setting up the staves around one of the heads of the barrel and forming the latter and simultaneously firing the barrel, then applying permanently the hoops to that end of the barrel containing said head, then forcing in the staves at the other end of the barrel, the other head being at the same time inserted, then applying the head-hoop to secure the last-mentioned head, and lastly applying the remaining hoops, substantially as set forth.
3. The herein-described method of making barrels and similar articles, which consists in first crozing the staves individually or when uncombined in the barrel, then consecutively setting up a seriesot' barrels, applying to each one or more of its permanent hoops, and beginning the firing of each barrel when its setting up is begun, and then consecutively windlassing and finishing said barrels, substantially as set forth.
In testimony whereof I affix my signature in presence of two witnesses.
HENRY CAMPBELL.
WVitnesses:
H. N. LOW, J. S. BARKER.
Publications (1)
Publication Number | Publication Date |
---|---|
US479734A true US479734A (en) | 1892-07-26 |
Family
ID=2548588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US479734D Expired - Lifetime US479734A (en) | Henry campbell |
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US (1) | US479734A (en) |
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- US US479734D patent/US479734A/en not_active Expired - Lifetime
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