Secondary Source

A Chronology-
1783 - On May 3, Phoenix Iron decided on starting an iron works. For the next seven years, activity got underway in preparation for the manufacture of iron and iron products.
1790 - A rolling and slitting mill and a nail factory started operating. French Creek was dammed a short distance from North Main St. In the nail factory, plates were made from rolled bars. The width of the bars rolled determined the length of the nails.
1809- The property was called the French Creek Works. A new frame nail factory was built at this time and here was installed the first machine for cutting nails. This machine was the invention of Thomas Odiorne. It has been determined that the machine-made nails at this time were the first made by machinery in the country, with Phoenixville getting the credit.

Bridges are employed to support weight over an open space, and transfer this weight to their supports, or abutments. They may be fundamentally classified by the reactions they exert upon their abutments. They may push on the abutments, pull on them, or simply rest on the abutments without horizontal forces. In general, the production of horzontal forces in the bridge structure is the cost of transferring the weight of bridge and load to the abutments. Bridges are generally, and less fundamentally, classified by the type of construction. Arch bridges push on their abutments, suspension bridges pull on them, while beams and trusses rest on their abutments without horizontal forces. The term beam is used when the material of the bridge is in a single piece, such as a log or a plate girder, while a truss is built up of pieces, called members. A truss generally has an upper chord in compression, a lower chord in tension, and web members consisting of diagonal or vertical ties (if in tension) or posts (if in compression).

SIR CHARLES FOX was born at Derby on the 11th of March, 1810, and was the youngest of the four sons of Dr. Fox, who held a prominent position as a physician in that town. He was articled to his brother, Mr. Douglas Fox, then practising as a surgeon, and remained with him for some time. During this period he prepared a great deal of apparatus with his own hands for his brother's lectures at the Mechanics' Institution, and also aided in working out the process of casting in elastic moulds, for which the silver medal of the Society of Arts was awarded to Mr. D. Fox. He manifested from the first much mechanical skill, and took the deepest interest, when quite a lad, in manufactures of all kinds. The projection of the Liverpool and Manchester railway gave increased force to his natural bent, and, being released from his medical articles, he was taken as a pupil by Captain Ericsson, then of Liverpool. Whilst with that gentleman, he was engaged in experiments upon rotary engines, and in designing and constructing the "Novelty " engine, one of the three which competed at Rainhill in October 1829. Shortly afterwards, through the late Mr. Robert Stephenson, M.P., Past-President Inst. C.E., he obtained an appointment as an Assistant Engineer on the London and Birmingham railway, then in course of construction, being placed first under the late Mr. Luck, M. Inst. C.E., on the Watford section, and afterwards in charge of the Extension Works from Camden Town to Euston Square.

Jean-Rodolphe Perronet: Born on 25 October 1708 in Suresnes, Hauts-de-Seine (92), Ile de France, France. Deceased on 27 February 1794 in Paris, Ile de France, France. Biography: 1750 - 1760, Bridge at Orléans. 1757 - 1765, Bridge at Mantes. 1758 - 1764, Bridge at Trilport. Participation in the following structures: Concorde, Pont de la (1791); Neuilly Bridge (1774). Designer: Nemours Bridge (1804); Pont-Sainte-Maxence Bridge (1786); Rozay-en-Brie Bridge (1787).

In 2001 he will has completed 50 years as IST Cathedratic Professor.
That school had a decision to devote oneself a solemn session one year after he died.
He is one of the most mediatic and loved Portuguese Engineer since ever by your job.
He became eternal by various structures and special for bridges, some of then became ex-libris for some places or regions.
To the traditional analysis way of structures study, with very limitation in that time, Edgar Cardoso came to support the experimental analysis in little models of structures to build, this thing allow him to achieve the best performances of the materials and building boldness structures.
To this advantage, Edgar Cardoso, jointed the pleasure for new designs and high esthetic feel for “real structures”.

The Zoarville Station Bridge at Camp Tuscazoar is the only Fink Through-Truss bridge known to exist in the United States. The builders of this example, Smith, Latrobe and Co. of Baltimore, MD specialized in this type. Originally part of the three-span bridge over the Tuscarawas River in Dover, this span was moved to its present site over One Leg Creek, now called Conotton Creek, when the bridge was replaced in 1905. Recently acquired by the Camp Tuscazoar Foundation, this interesting architectural treasure has become the newest camp landmark. We are executing plans now for the bridge's full restoration but it already is a great hiking destination and teaches our campers about some of the rich local history of the area surrounding our camp.

Born in Berne, Switzerland, future structural engineering visionary Robert Malliart earned a degree in civil engineering from the Federal Polytechnical Institute in Zurich in 1894. Malliart established his own design-construction company in 1902 and moved the firm to Russia in 1912, only to see it fail during the Russian Revolution five years later.
In a two-year span before the move to Russia, Malliart entered five major bridge competitions, although judging bodies typically preferred bridges more conventional than young Malliart’s. Regardless of the design competitions, continued innovative bridge designs produced notoriety for him.

RENNIE, JOHN, a celebrated civil engineer, was the youngest son of a respectable farmer at Phantassie, in East Lothian, where he was born, June 7, 1761. Before he had attained his sixth year, he had the misfortune to lose his father; his education, nevertheless, was carried on at the parish school (Prestonkirk) by his surviving relatives. The peculiar talents of young Rennie seem to have been called forth and fostered by his proximity to the workshop of the celebrated mechanic, Andrew Meikle, the inventor or improver of the thrashing-machine. He frequently visited that scene of mechanism, to admire the complicated processes which he saw going forward, and amuse himself with the tools of the workmen. In time, he began to imitate at home the models of machinery which he saw there; and at the early age of ten he had made the model of a wind-mill, a steam-engine, and a pile-engine, the last of which is said to have exhibited much practical dexterity.

Eugene C. Figg, Jr.: Born on 4 August 1936 in Charleston, South Carolina, USA. Deceased on 20 March 2002 in Tallahassee, Florida, USA. Associated with the following firms:Formerly:Founder(s): Barrett, Daffin & Figg; Figg & Muller Engineers; Figg Engineering Group. Participation in the following structures:Designer: Natchez Trace Parkway Arches (1994), Sagadahoc Bridge (2000), Seven Mile Bridge (1982), Sunshine Skyway Bridge (1987).

Of glance...
Edgar António of Mosque Cardoso was born in the Port in 11 of May of 1913 and formou­se in Civil Engineering in the College of Engineering of the University of the Port in 1937.
Professor University professor of the Upper Institute Technician - University Technique of Lisbon.
Honoris doctor Cause for the Federal University of Rio De Janeiro.
He was Together Engineer in the Autonomous one of the Roads up to 1951.
He is as draftsperson of Bridges that more if notabiliza.