US7242A - Attachment of the fokgke-hammer to its helve - Google Patents
Attachment of the fokgke-hammer to its helve Download PDFInfo
- Publication number
- US7242A US7242A US7242DA US7242A US 7242 A US7242 A US 7242A US 7242D A US7242D A US 7242DA US 7242 A US7242 A US 7242A
- Authority
- US
- United States
- Prior art keywords
- hammer
- helve
- attachment
- fokgke
- head
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 210000003128 Head Anatomy 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 8
- 239000007787 solid Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 210000001699 lower leg Anatomy 0.000 description 4
- 210000002832 Shoulder Anatomy 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
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
- B21D1/06—Removing local distortions
Definitions
- Figure 1 is a top view of the helve, hammer, bearings, and cogged cylinder.
- Fig. 2 is a side view of ditto.
- Fig. 3 is a perspective View of the stem, holders, and hammer.
- Fig. 4 is a section of ditto.
- the iron helve in use has the eye extending entirely through the head for the reception of the conical stem of the hammer which extends through by which construction the head is so much weakened by the removal of the metal from the crown of the head, to form said opening, as to render it very liable to crack or split in hammering heavy pieces of iron.
- the portion in which the eye or socket is formed will be more united and be bound together so firmly as to cause it to resist the action of the tapered stem and binders, whilst the hammer is in operation, and thus prevent the head from splitting.
- axle or husk D of the helve and its bearings E, together with the face 6 and shoulders b b of the hammer; and the revolving cylinder F and cogs G for lifting the hammer and likewise the anvil H are made and arranged in the usual, or most approved manner.
Description
D. HICKS. IRON HELVE AND HAMMER.
No. 7,242. Patented pr. 2, 1850.
y I" W Y 1 l l a I F.\LL xrqj UNITED STATES PATENT OFFICE.
DANIEL HICKS, OF DUNCANSVILLE, PENNSYLVANIA.
ATTACHMENT OF THE FORGE-HAMMER TO ITS HELVE.
Specification of Letters Patent No. 7,242, dated April 2, 1850.
T 0 all whom it may concern Be it known that I, DANIEL HICKS, of Duncansville, in the county of Blair and State of Pennsylvania, have invented a new and useful Improvement in the Iron Helve and Hammer for Hammering Puddlers Balls and F orgemens Loops, &c., which is described as follows, reference being had to the annexed drawings of the same, making part of this specification.
Figure 1, is a top view of the helve, hammer, bearings, and cogged cylinder. Fig. 2, is a side view of ditto. Fig. 3, is a perspective View of the stem, holders, and hammer. Fig. 4, is a section of ditto.
Similar letters in the several figures refer to corresponding parts.
The iron helve in use has the eye extending entirely through the head for the reception of the conical stem of the hammer which extends through by which construction the head is so much weakened by the removal of the metal from the crown of the head, to form said opening, as to render it very liable to crack or split in hammering heavy pieces of iron. In order to remedy this defect in the construction of the iron helve A I make the crown A solid, except a small hole in the center for a punch, and form the eye, or socket, A only so deep as to admit the shank of the hammer which is made of reduced length, thus leaving a I space a. between the smaller end of the stem B and the crown of the head, as shown in Fig. 4. By thus making the crown of the head of the hammer solid (except the small hole above mentioned) the portion in which the eye or socket is formed will be more united and be bound together so firmly as to cause it to resist the action of the tapered stem and binders, whilst the hammer is in operation, and thus prevent the head from splitting.
The axle or husk D of the helve and its bearings E, together with the face 6 and shoulders b b of the hammer; and the revolving cylinder F and cogs G for lifting the hammer and likewise the anvil H are made and arranged in the usual, or most approved manner.
What I claim as my invention and desire to secure by Letters Patent, is,
Limiting the depth of that portion of the hole in the helve which receives the shank of the hammer and at the same time making the crown A solid, excepting a hole of sufficient size through the same to admit of a punch, substantially in the manner and for the purposes herein described.
In testimony whereof I have hereunto signed my name before two subscribers this eighth day of February 1849.
DANIEL HICKS.
Witnesses:
WM. P. ELLIOTT, LUND IVASHINGTON, Sr.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US7242A true US7242A (en) | 1850-04-02 |
Family
ID=2067549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US7242D Expired - Lifetime US7242A (en) | Attachment of the fokgke-hammer to its helve |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US7242A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040007242A1 (en) * | 2002-04-22 | 2004-01-15 | Rothmans, Benson & Hedges Inc. | Low ignition propensity cigarette having oxygen donor metal oxide in the cigarette wrapper |
| GB2543615A (en) * | 2015-08-19 | 2017-04-26 | Anton Paar Gmbh | A fixing mechanism which is actuatable without a tool and which fixes a measuring probe in a detachable manner, for a scanning probe microscope |
-
0
- US US7242D patent/US7242A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040007242A1 (en) * | 2002-04-22 | 2004-01-15 | Rothmans, Benson & Hedges Inc. | Low ignition propensity cigarette having oxygen donor metal oxide in the cigarette wrapper |
| GB2543615A (en) * | 2015-08-19 | 2017-04-26 | Anton Paar Gmbh | A fixing mechanism which is actuatable without a tool and which fixes a measuring probe in a detachable manner, for a scanning probe microscope |
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