US120466A - Improvement in soldering apparatus - Google Patents
Improvement in soldering apparatus Download PDFInfo
- Publication number
- US120466A US120466A US120466DA US120466A US 120466 A US120466 A US 120466A US 120466D A US120466D A US 120466DA US 120466 A US120466 A US 120466A
- Authority
- US
- United States
- Prior art keywords
- improvement
- soldering apparatus
- cylinder
- flange
- soldering
- 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
- 238000005476 soldering Methods 0.000 title description 10
- 230000000875 corresponding Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N tin hydride Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- 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
-
- 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
Definitions
- My invention relates to a new and improved device for holding tin cans for soldering them; and it consists in an expanding and contractingcylinder, hereinafter described.
- Figures 1 and 2 are sectional elevations of my improved can, and Fig. 3 is a horizontal section on the line :10 a; of Fig. 1.
- A is a ring with a vertical flange, B, on the inner edge, mounted on any suitable support 0 D.
- E is an expanding and contractingcylinder of sheet metal, arranged within said flange B and supported by an extension, F, secured to the side of D, below the ring A.
- the outer part J has a plate, G, attached to its inner side at some distance from the edge, and extend ing the whole distance, or nearly so.
- the inner part K laps the outer one between the latter and said plate G, and both plate G and the inner part K are provided with oblique slots ca crossing each other, or inclined in opposite directions, as is shown in Fig.
- slots pins L connected to a vertically-adjusting handle, work for expanding or contracting the cylinder, which is contracted by pulling the handle up, and expanded by pushing it down.
- the cylindrical part of the can to be soldered is placed over the cylinder E when contracted, with one end between said cylinder and the flange B.
- the cylinder E is then expanded, and the can to be formed swelled out against the flange B into the required shape, and then held for soldering, after which the cylinder E is contracted and the can removed.
- the ring A may be made in sections and fixed to be adjusted for larger or smaller cans, and it may either have the vertical flange or not.
Description
L. A. SMITH.
Improvement in Soldering Apparatus. No. 120,466. Patented 0m. 31, 1871.
g mat r;
.6 f I U f AM morn-11711051711 01: to. M X (mean/1:5" moms] UNITED STATES LUKE ALBERT SMITH, OF KANSAS CITY, MISSOURI.
IMPROVEMENT IN SOLDERING APPARATUS.
Specification forming part of Letters Patent No. 120,466, dated October 31, 1871.
To all 'whom it may concern:
Be it known that I, LUKE ALBERT SMITH, of Kansas City, in the county of Jackson and State of Missouri, have invented a new and useful Improvement in Soldering Apparatus and I do hereby declare that the following is a full, clear, and exact description thereof, which will enable others skilled in the art to make and, use the same, reference being had to the accompanying drawing forming part of this specification.
My invention relates to a new and improved device for holding tin cans for soldering them; and it consists in an expanding and contractingcylinder, hereinafter described.
Figures 1 and 2 are sectional elevations of my improved can, and Fig. 3 is a horizontal section on the line :10 a; of Fig. 1.
Similar letters of reference indicate correspond ing parts.
A is a ring with a vertical flange, B, on the inner edge, mounted on any suitable support 0 D. E is an expanding and contractingcylinder of sheet metal, arranged within said flange B and supported by an extension, F, secured to the side of D, below the ring A. At the side opposite this extension the shell of the cylinder is separated longitudinally, and the parts lap each other considerably, as is clearly shown in Fig. 3. The outer part J has a plate, G, attached to its inner side at some distance from the edge, and extend ing the whole distance, or nearly so. The inner part K laps the outer one between the latter and said plate G, and both plate G and the inner part K are provided with oblique slots ca crossing each other, or inclined in opposite directions, as is shown in Fig. 2, in which slots pins L, connected to a vertically-adjusting handle, work for expanding or contracting the cylinder, which is contracted by pulling the handle up, and expanded by pushing it down. The cylindrical part of the can to be soldered is placed over the cylinder E when contracted, with one end between said cylinder and the flange B. The cylinder E is then expanded, and the can to be formed swelled out against the flange B into the required shape, and then held for soldering, after which the cylinder E is contracted and the can removed. The ring A may be made in sections and fixed to be adjusted for larger or smaller cans, and it may either have the vertical flange or not.
Having thus described my invention, I claim as new and desire to secure by Letters Patent- The combination of the cylinder E, slotted plate G, bar M, and pins L, all being arranged substantially as specified.
LUKE ALBERT SMITH.
Publications (1)
Publication Number | Publication Date |
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US120466A true US120466A (en) | 1871-10-31 |
Family
ID=2189912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US120466D Expired - Lifetime US120466A (en) | Improvement in soldering apparatus |
Country Status (1)
Country | Link |
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US (1) | US120466A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020128863A1 (en) * | 2001-03-06 | 2002-09-12 | Gregory Richmond | Method and system for providing prescription drug coverage |
US20040199406A1 (en) * | 2003-03-07 | 2004-10-07 | Raymond Owens | System for monitoring payment for provision of services to an entity |
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0
- US US120466D patent/US120466A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020128863A1 (en) * | 2001-03-06 | 2002-09-12 | Gregory Richmond | Method and system for providing prescription drug coverage |
US20040199406A1 (en) * | 2003-03-07 | 2004-10-07 | Raymond Owens | System for monitoring payment for provision of services to an entity |
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