US113212A - Improvement in forks, hoes - Google Patents
Improvement in forks, hoes Download PDFInfo
- Publication number
- US113212A US113212A US113212DA US113212A US 113212 A US113212 A US 113212A US 113212D A US113212D A US 113212DA US 113212 A US113212 A US 113212A
- Authority
- US
- United States
- Prior art keywords
- hoes
- forks
- tang
- improvement
- handle
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/22—Attaching the blades or the like to handles; Interchangeable or adjustable blades
-
- 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
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
- B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17923—Transverse pin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7075—Interfitted members including discrete retainer
- Y10T403/7077—Interfitted members including discrete retainer for telescoping members
- Y10T403/7079—Transverse pin
- Y10T403/7084—Bolt, rivet, or screw
Definitions
- Figure 1 is a front view, partly in section, of a hay or manure-fork secured to its handle in accordance with my invention.
- the forkA differs in uo way from those of ordinary construct-ion.' It has the usual steel prongs a a a a,
- Aand tang b for attachment to the handle B, which is provided with' a terrule, d, having projecting-plates e e, one on each side of the said handle, and secured to the same by a rivet, f.
- the ferrule is slotted at the end, so that it will project n each side of and 'embrace the body t of the fork, so that the tang alone will not be subjected to the strains resulting from the use of the fork. 1
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Eyeglasses (AREA)
Description
anta site @anni didn.
SAMUEL4 SHEBLE, QF,v PHILADELPHIA', PENNSYLVANIA.
Letters Patent No.113,212, dated March 28, 1871.
IMPROVEMENT IN FORKS, HOES,'&c.
The Schedule referred to ln these Letters Patent and making part of lthe same.
Description of the Accompanying Drawing.
Figure 1 is a front view, partly in section, of a hay or manure-fork secured to its handle in accordance with my invention; and
Figure 2, a section on the line 12,1g. 1.
v General Description The forkA differs in uo way from those of ordinary construct-ion.' It has the usual steel prongs a a a a,
Aand tang b, for attachment to the handle B, which is provided with' a terrule, d, having projecting-plates e e, one on each side of the said handle, and secured to the same by a rivet, f.
In securing a forkto the handle in this class of implements it has been'usual to drive the latter entirely through the fel-'rule d, then drive the tang b into 'the wood, and secure it by a. rivet, h, passed through tl'fe plates e of the ferrule. This mode of fasteningthe tang has proved to be more orvless insecure, owing, partly, to the yielding property of the wood, but principally io the tendency of the wood to rot where itis in contact with the tang.
'.lo obviate this evil, I prepare the ferrule in the following manner before it is fitted to the handle:
Using a piece of iron ofthe same shape as the tang, I introduce it into thevferrule-,in a central position, and closing the ferrule' below, pour molten metal or alloy into it from above until it reaches.` to about the point indicated by the line a: x. The alloy which I have used is known as white metal, the'latter being easily fused, but beingcomparatively hard when cool. i
The withdrawal-of the iron from the metal leaves an oriiicefor the reception of the tang, which can be driven to its place andvsecured by therivet h,'tlie handle being driven into the ferrule as far as-the metal, and afterward secured by the rivet f.
The ferrule is slotted at the end, so that it will project n each side of and 'embrace the body t of the fork, so that the tang alone will not be subjected to the strains resulting from the use of the fork. 1
It will be evident, without further description, that the attachment of the fork to the handle is rendered much more secure by the presence of a solid mass of metal contained in the ferrule and surrounding" the tang.
plicable to hoes, drags, and similarv implements as to hay and manure-forks.
Claim.
witnesses.
SAML. SHEBLE.
Witnesses y CRAs. E. Scanlon, F. B. RICHARDS.
It will also be evident that my invention is as ap
Publications (1)
Publication Number | Publication Date |
---|---|
US113212A true US113212A (en) | 1871-03-28 |
Family
ID=2182678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US113212D Expired - Lifetime US113212A (en) | Improvement in forks, hoes |
Country Status (1)
Country | Link |
---|---|
US (1) | US113212A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653638A (en) * | 1951-02-13 | 1953-09-29 | Alfred N Nelson | Nut opener |
US2947562A (en) * | 1956-03-16 | 1960-08-02 | Shurkatch Fishing Tackle Co In | Fish spear |
US20060026839A1 (en) * | 2004-08-04 | 2006-02-09 | Merheje Michel Y | Nail cutter with double lever |
US11172892B2 (en) | 2017-01-04 | 2021-11-16 | Hill-Rom Services, Inc. | Patient support apparatus having vital signs monitoring and alerting |
-
0
- US US113212D patent/US113212A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2653638A (en) * | 1951-02-13 | 1953-09-29 | Alfred N Nelson | Nut opener |
US2947562A (en) * | 1956-03-16 | 1960-08-02 | Shurkatch Fishing Tackle Co In | Fish spear |
US20060026839A1 (en) * | 2004-08-04 | 2006-02-09 | Merheje Michel Y | Nail cutter with double lever |
US7062855B2 (en) * | 2004-08-04 | 2006-06-20 | Michel Yamin Merheje | Nail cutter with double lever |
US11172892B2 (en) | 2017-01-04 | 2021-11-16 | Hill-Rom Services, Inc. | Patient support apparatus having vital signs monitoring and alerting |
US11896406B2 (en) | 2017-01-04 | 2024-02-13 | Hill-Rom Services, Inc. | Patient support apparatus having vital signs monitoring and alerting |
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