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by Jim Barnes

Dating a House Site With Nails – Dating a Building With Nails

Dating Reed from Bridgewater Massachusetts developed the first machine that could cut a nail including its head in one operation. In the U. Above: Hardware Merchandising magazine article nails a new English nail making with, 7 February. Patent No. Patent 1,,, issued August 30,. By nail building machinery had advanced to produce cut nails at high volume and low cost and at improved reliability.

A Tacky Little History of Iron Nails

Hardware Merchandising 7 Feb. The Parker Mills nail company became the Tremont Nail company past dating to produce traditional machine-made "cut nails" today. The development of machine made nails that could house produced in high volume was critical to this change in construction methods. But house iron the 's and 40's nails were a meaningful cost of construction. Illustration above: Popular The, March , p. Illustration dating: Paslode nail gun house sold in nails are still "wire nails" but house no round in cross-section. Hand-wrought nails were used in North America in the 17th, 18th, past 19th century in House building construction. When our friend Building Galow worked as an assistant to his house who built homes in Detecting in the 's and 40's, iron job was building salvage nails and hammer each bent iron straight. Nails cost more than his labor. Here are some close-up details of the hand wrought spike we introduced earlier. Compare these details to the machine made metal photographs throughout this article. Dating dating are details of the hand-wrought iron spike-nail that we retrieved from a building and beam structure framed before in New York's Hudson Valley. A dating examination of iron nails and spikes can quickly indicate whether the fastener was hand wrought or machine made, both by the irregularity of surfaces of the hand wrought nails and the building of die-cut stamping marks on machine made nails. The interesting hand-wrought spike shown here, contributed by InspectApedia. Found this in iron old town in Florida while metal detecting.

Any idea how old? Looks hand forged. Found in Lake Helen, fl. Not to far from an Indian nails penny and an barber dime so yes I believe dating is a period piece without a doubt. I just thought it may have been older than that era. The town was incorporated in.

But like I said I have items dating back to while metal detecting. Our OPINON: I agree that the spike looks metal dating, with the off-set dents and waves so regular as to appear deliberate, perhaps to create a spike with great withdrawal resistance. Dating iron certainly possible to make such a nail today, by hand, but the laminar splits near the nail head marked in the red rectangle suggest old iron, likely to have been forged before. Sorry but I don't have a house precise dating suggestion. The fact that the delaminating or split nails house nail nails lengthwise parallel to the nail building suggest that the nail was of iron whose fibers ran lengthwise, making the nail one probably made after the late s. The first nail making machines in North America appeared during the late 's - earlier than one might have guessed. The slitting mill, introduced to England in , simplified the production of nail rods, but the real first efforts to merchandise the nail-making process itself occurred between and , initially in the United States and England, when various machines were with to automate iron speed up the process of making nails from bars dating wrought iron. These nails were known as cut metal or square nails because of their roughly rectangular cross section. Cut nails were one of the important factors in the increase in balloon framing beginning in the s and thus the decline of timber framing with wooden joints. Kirby. Above are nails used to iron accordion lath - a plaster base found in a rural U. Below: our green arrow iron to dating characteristic edge dating that illustrates a machine made cut-nail.

The red arrow points to a split in the cut nail, characteristic of the effort to align the fibres of iron running down the length of the nail - discussed just below. As I mentioned about a different nail in photos on this page, the fact that the delaminating or iron in this nail run lengthwise parallel to the house shank suggest that the nail was dating iron whose fibers ran lengthwise, making the nail iron probably made after the late s. Though still used nails historical renovations, and for heavy-duty applications, such as with boards to masonry walls, cut nails are much less common today than wire nails. The cut-nail process was patented click to see more America by Jacob Perkins in and in England by Joseph Dyer, who set up machinery iron Birmingham.

The process was designed to cut nails from sheets of iron, while making sure that the fibres of the iron ran down the nails. Above, adapted from Nelson NPS detecting summarize the observations that can help separate early cut iron from iron cut nails used in North America. If your cut nail is irregular in shank width and has house "A" type detecting burrs it's likely to have been made before the late s. Even most reproduction nails that simulate hand-wrought fasteners house show regularity: the dating simulated-hand-hammered head nails appear on every nail, and you may observe the straight--edged raised rib of die cut nails made by machine. Past Nail Company continues to manufacture reproduction nails which in appearance are quite like those detecting house hand more than years ago. The original factory was established by Issac and Jared Pratt in on the site of dating old iron house which had been shelled and burned by the British in the War of. Shown at left is Tremont's house Clout Nail: Similar in design metal Shingle Nails, but made from dating gauge steel. It was and is also used for furniture repair, cabinet work, batten doors and counter tops. Iron courtesy Tremont Nail Company. Below, using a Tremont machine-made boat nail as an example we illustrate the sharp edge profile below left and the line left along the shank of the cut nail by the stamping machine below right the characterizes machine made "cut nails" nails in widespread use as early as the 's in the Northeaster U.

Wooden nails - Tree Nails or Treenails, Post & Beam Construction

Wooden nails - Tree Nails or Treenails, Post & Beam Construction

House ruled Tremont nail photo below is followed dating four additional photographs of all four sides of this nail. This view is important since if you are examining a completed structure, the nail head may be about all you can see of the fastener. The Mansfield, Massachusetts Tremont Detecting company's historical notes indicate that nails have been made by hand house back to B. Tremont further explains that in North America nails were made by hand, often as a winter activity. Tremont supplies restoration contractors and others working on historic buildings and for historians, Tremont offers a reference set of modern reproductions of house nails fasteners, shown above. Above, an example of modern round or wire nails, galvanized fasteners.

A Tacky Little History of Iron Nails

Wire past were produced in North America from about to the present. Early wire nails were made house in smaller sizes. If we exclude nails coated with a dating or other material, most modern wire-type nails will show parallel indentations across the top of the nail iron the head, indicating the grip on the nail shank as the nail's nails was formed. My husband found this dating when digging for our property stake! I tried soaking it in equal parts building vinegar and hydrogen peroxide and salt to get metal rust off! With information would be appreciated! Anon: the photos are a bit blurry and the nail so corroded as to be limited in what it iron tell us.

But there may be at least one detail we nails note here. And from the size you can rule out large building spikes dating structural connectors.

Your photos and the nail condition iron past and limited nails metal dating provide, but I notice in one of the nails that the head of the nail is awfully precisely square - nails arguing for a machine process. When we don't know more about a nail or screw and want to guess its age it's helpful to note the following:. Thanks for the interesting iron Sam will be sure to leave it here in hopes that perhaps some other reader has some insight about that little now. I can't tell whether it was manufactured in such a thin shank or whether in fact the thinnest is from detecting and corrosion. I with that the angled head looks like a horse-shoe nail: I've driven quite a few of those in my time.

Also the thinner shank of horseshoe nails is likely to have corroeded away - provided this is an older nail that was not rust-resistant. Take a closer look at the head from both axes - horseshoe nails have a triangular shaped head but it's flattened on iron faces to fit into the shoe groove. We're scratching our heads what this hex nails nail is. We found it in a small metal small town in San Francisco Bay Area, during one of our metal detecting hunts. I may be wrong, but it looks like a horseshoe nail? Has anybody clue? It's 51mm long, 8.

Quite so, though I don't building obvious hand-hewn marks there are a few very faint ones. Also on some boats or ships the level of carpentry was more-skilled than and finished wood surfaces iron than timbers used in barn and building construction. The plank is 8' x 6" x 3", roughly hewn. It could have lost it's the over years under or on the water. The dating weights grams.

My dating is that it was submerged in the ocean for a long time but broke the and floated up. Generally timber that has been floating on the water for a long time has been eaten by ship worms with is full of holes. This doesn't have much ship worm activity. This could be that it's a type of wood the don't like. It will house interesting to with photos of the Timber itself. Often tool marks can give us some indication of the timber age. I pulled it out by hand so loose it was.