US73573A - Improvement in machine foe supporting tin cans when being soldered - Google Patents
Improvement in machine foe supporting tin cans when being soldered Download PDFInfo
- Publication number
- US73573A US73573A US73573DA US73573A US 73573 A US73573 A US 73573A US 73573D A US73573D A US 73573DA US 73573 A US73573 A US 73573A
- Authority
- US
- United States
- Prior art keywords
- improvement
- soldered
- tin cans
- machine foe
- supporting tin
- 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
Links
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title description 6
- 241000239290 Araneae Species 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 240000002027 Ficus elastica Species 0.000 description 2
- 240000008251 Pterocarpus indicus Species 0.000 description 2
- 235000009984 Pterocarpus indicus Nutrition 0.000 description 2
- 241000282890 Sus Species 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- 230000000630 rising Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/40—Expansion mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0531—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor internal pipe alignment clamps
Definitions
- Figure 2 is also a perspective view showing the frame as closed.
- Figure 3 is a vertical section.
- M v'improvement relates to an adjustable frame or rest for. supporting thel inside of tin cans such as are used forvpreserving fruit, igt-c., while being soldered; and my inventionvconsists4 in the combination and arrange ment ofthe parts by which the frame-may be adjusted and held in position, so that it may be used inxthe manufacture of cans of different diameters.
- the adjustable frame is composed of pieces A, fitting, when the frameis closed, against one another, as seen iniig.'v 2, forming a compact cylinder r prism, which maybe passed through the hole in the top of the can.'
- the inner vertical faces of thesevpieices are'inclined, as shown in iig. 3, ⁇ and have ⁇ out therein longitudinal grooves forming inclined planes, against which' the radial arms of the spiders BB rest.
- These spiders areV fastened to the tubular shaft C, and as it is pressed down, the arms descending ⁇ along the base of the grooves, will force outwardly the frame-pieces from the position, shown in fig. 2, to vthat shown in g. 1.
- the tubular ⁇ shaft slides over a rod, D, 'passing through it, the latter being attached to a circular plate, E, on the upper surface of which the frame-pieces stand.
- the frame will be contracted by the elastic bands FF passing around and countersunk within the pieces A.
- These bands may he a spiral springr or India rubber.
- a series of notches or a screw-thread cut in the rod D, at D', willrrcceive the .point of a pawl, G, which is pivoted fin a' collar, G', fastened tothe shaft C, the4 head of the pawl passing through ahole in said tubular shaft.
- the head of the pawl is pressed against the rod' by a spring.
- thespider will expand theframe A to the diameter required, holding it in any desired position bythe action of the pawl, which prevents the tubular shaft from rising on the rod.
- thevhooked head may bediscngaged from the notches in the rod, and the contraction of the elasticibands will cause the spider to be forced up in the inclined grooves, and close the frame-pieces to the position shown ⁇ in fig. 2.
Description
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M hm gw@ @uitrit tanni gatmt fff IMPROVEMENT IN MAGHINEPOR SUPPORTING TIN CANS WHEN BEING SLDBRED.
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'ro ALL WHOM 1dr MAY ooNcnnN;
Be it known that I, ALMONDBRGOKS, of Columbus, in the county of Bartholomew, and State of Indiana, I
have invented anew and useful Improvement in Adjustable Frames or Rests for Supporting Tin Cans while' being Soldered; and I do hereby declarethat the following isA a full, clear, and exact description of thesame, reference being had to the annexed drawings, making part of this specification, in which-- Figure 1 is'a perspective view.
Figure 2 is also a perspective view showing the frame as closed.
Figure 3 is a vertical section. v
The same letters are employed in all the figures in theldcsignation of the same parts.
M v'improvement relates to an adjustable frame or rest for. supporting thel inside of tin cans such as are used forvpreserving fruit, igt-c., while being soldered; and my inventionvconsists4 in the combination and arrange ment ofthe parts by which the frame-may be adjusted and held in position, so that it may be used inxthe manufacture of cans of different diameters. I
The following' description will enable persons skilled in the art to manufacture and apply my improvement to use. v I
.The adjustable frame is composed of pieces A, fitting, when the frameis closed, against one another, as seen iniig.'v 2, forming a compact cylinder r prism, which maybe passed through the hole in the top of the can.' The inner vertical faces of thesevpieices are'inclined, as shown in iig. 3,`and have `out therein longitudinal grooves forming inclined planes, against which' the radial arms of the spiders BB rest. These spiders areV fastened to the tubular shaft C, and as it is pressed down, the arms descending` along the base of the grooves, will force outwardly the frame-pieces from the position, shown in fig. 2, to vthat shown in g. 1. The tubular `shaft slides over a rod, D, 'passing through it, the latter being attached to a circular plate, E, on the upper surface of which the frame-pieces stand. When the tubulai` shaft and spiders are raised, the frame will be contracted by the elastic bands FF passing around and countersunk within the pieces A. These bands may he a spiral springr or India rubber. A series of notches or a screw-thread cut in the rod D, at D', willrrcceive the .point of a pawl, G, which is pivoted fin a' collar, G', fastened tothe shaft C, the4 head of the pawl passing through ahole in said tubular shaft. The head of the pawl is pressed against the rod' by a spring. When the tubular shaft C is pressed downwards, thespider will expand theframe A to the diameter required, holding it in any desired position bythe action of the pawl, which prevents the tubular shaft from rising on the rod. When the can has been soldered, by merelypressing on the pawl, thevhooked head may bediscngaged from the notches in the rod, and the contraction of the elasticibands will cause the spider to be forced up in the inclined grooves, and close the frame-pieces to the position shown `in fig. 2.
What I claim as my invention, and desire to secure by Letters Patent, is-
The combination of the adjustable frame-pieces A with inclined faces and grooves A', the spider B, tubular shaft C, internal rod D, plate E, elastic bands F, and pan'l-G,-constructed and arranged to operate substantially in the manner and for the purposeset forth.
In testimony whereof, I have signed my name to this specication in thc presence of two subscribing witnesses.
ALMOND BROOKS.
Witnesses:
R. MASON, D. P. HonncwAY,
Publications (1)
Publication Number | Publication Date |
---|---|
US73573A true US73573A (en) | 1868-01-21 |
Family
ID=2143083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US73573D Expired - Lifetime US73573A (en) | Improvement in machine foe supporting tin cans when being soldered |
Country Status (1)
Country | Link |
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US (1) | US73573A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955622A (en) * | 1957-11-04 | 1960-10-11 | Douglas L Spotten | Skein winding fixture for miniature skein-wound stators |
US20120073107A1 (en) * | 2009-02-12 | 2012-03-29 | Johannes Koecher | Clamping device on a vibrator and method for clamping a tube on said clamping device |
CN106695390A (en) * | 2017-02-28 | 2017-05-24 | 重庆鑫泉机械有限公司 | Shaft-diameter-adjustable gear clamp |
US10300566B2 (en) * | 2017-07-12 | 2019-05-28 | Richard Brantley | Method and apparatus for precision alignment and tack welding of weld-neck pipe fittings to pipe |
-
0
- US US73573D patent/US73573A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2955622A (en) * | 1957-11-04 | 1960-10-11 | Douglas L Spotten | Skein winding fixture for miniature skein-wound stators |
US20120073107A1 (en) * | 2009-02-12 | 2012-03-29 | Johannes Koecher | Clamping device on a vibrator and method for clamping a tube on said clamping device |
CN106695390A (en) * | 2017-02-28 | 2017-05-24 | 重庆鑫泉机械有限公司 | Shaft-diameter-adjustable gear clamp |
US10300566B2 (en) * | 2017-07-12 | 2019-05-28 | Richard Brantley | Method and apparatus for precision alignment and tack welding of weld-neck pipe fittings to pipe |
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