US136139A - Improvement in blacksmiths hammers - Google Patents
Improvement in blacksmiths hammers Download PDFInfo
- Publication number
- US136139A US136139A US136139DA US136139A US 136139 A US136139 A US 136139A US 136139D A US136139D A US 136139DA US 136139 A US136139 A US 136139A
- Authority
- US
- United States
- Prior art keywords
- hammer
- blacksmiths
- lever
- hammers
- improvement
- 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
- 241000600039 Chromis punctipinnis Species 0.000 title description 6
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/14—Straightening frame structures
Definitions
- Figure l is a perspectivey view of myinvention, and Fig. 2 a plan view.
- A is the frame; B, the hammer; C C, pulleys on the hammer-shaft; D D, straps attached and around pulleys C C; E, an elliptic spring to raise the hammer after the blow has been struck, G Gr, rods connected with the ends of spring E and connection M; H, lever by which end of lever H to treadle U; K, lever attached to the machine to move it back and forth in front of the anvil; L L, trucks on which the machine runs on ⁇ a track; M, screw-connection by which the rods the machine is Foperated; I, A connecting-rod from the G are connected to one of the stra-ps D to raise the hammer; N, connection joining lever F to one of the straps D on pulley C to bring the hammer down, O, fastening of lever F to frame A 5 I), fastening of spring E to frame A; Q, roller on which lever H shaft to which the handle of the hammer is attached, S, hammer-handle; T
Description
e. B cuBEnLEY- Blacksmiths Hammers. 5
N0. JQ. PatentedvFeb.25,1873.
1 E E 1 l A 6 a 0. g i a.
AM, Pnam -umo GRAPH/c co. )1.x ('osaums FR@ cess) PATENT OFFICE.
GARRETT GUBBERLEY, OF MILWAUKEE, WISCONSIN.
IMPROVEMENT IN'BLACKSMITHS HAMME'RS.
Specification forming part of Letters Patent No. 136,139, dated February 25, 1873.
to be operated by the blacksmith, and do the Work of another man, and can be shifted for- `Ward or back so as to strike on any part of the anvil, striking a hard or a light blow at' the will of the operator.
Description of the Drawing forming part of thc Specification. Figure l is a perspectivey view of myinvention, and Fig. 2 a plan view.
General Description.
A is the frame; B, the hammer; C C, pulleys on the hammer-shaft; D D, straps attached and around pulleys C C; E, an elliptic spring to raise the hammer after the blow has been struck, G Gr, rods connected with the ends of spring E and connection M; H, lever by which end of lever H to treadle U; K, lever attached to the machine to move it back and forth in front of the anvil; L L, trucks on which the machine runs on` a track; M, screw-connection by which the rods the machine is Foperated; I, A connecting-rod from the G are connected to one of the stra-ps D to raise the hammer; N, connection joining lever F to one of the straps D on pulley C to bring the hammer down, O, fastening of lever F to frame A 5 I), fastening of spring E to frame A; Q, roller on which lever H shaft to which the handle of the hammer is attached, S, hammer-handle; T, spring attached to frame A and lever F to bring lever F back again; U, treadle with which the machine is operated. Operation.
Put your foot on treadle U and press down, and hammer B will strike on the anvil, since connection N will be thrown up, causing the shaft R to roll. When the foot isv raised the spring E will cause the shaft to roll in the opposite direction, and thus raise the hammer again.
Claims. I claim as my inventionl. Hammer B, pulleys C, shaft R, handle S,
Works; R,
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US136139A true US136139A (en) | 1873-02-25 |
Family
ID=2205555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US136139D Expired - Lifetime US136139A (en) | Improvement in blacksmiths hammers |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US136139A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050158259A1 (en) * | 2003-12-04 | 2005-07-21 | Beiersdorf Ag | Cosmetic or dermatological preparation comprising a combination of a dye and an anti-inflammatory active ingredient |
| US20050186295A1 (en) * | 2003-11-10 | 2005-08-25 | Beiersdorf Ag | Use of licochalcone A against rosacea |
| US20070110704A1 (en) * | 2003-12-03 | 2007-05-17 | Stefan Gallinat | Combination of 2,3-dibenzylbutyrolactone and licochalcone-a |
-
0
- US US136139D patent/US136139A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050186295A1 (en) * | 2003-11-10 | 2005-08-25 | Beiersdorf Ag | Use of licochalcone A against rosacea |
| US20070110704A1 (en) * | 2003-12-03 | 2007-05-17 | Stefan Gallinat | Combination of 2,3-dibenzylbutyrolactone and licochalcone-a |
| US20050158259A1 (en) * | 2003-12-04 | 2005-07-21 | Beiersdorf Ag | Cosmetic or dermatological preparation comprising a combination of a dye and an anti-inflammatory active ingredient |
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