Manufacturing Commons^™

There's Little To Choose Between Scarifier Points, C R. Lester

Journal of the Department of Agriculture, Western Australia, Series 4

Tests on scarifier points showed that methods of treating them to prolong their life had little effect.

John Gary Anderson Papers - Accession 158, John Gary Anderson, Rock Hill Body Company, Rock Hill Chamber Of Commerce

Manuscript Collection

The John Gary Anderson Papers consist of biographical sketches of J.G. Anderson and Alice Holler Anderson (wife of J.G. Anderson), newspaper clippings offering accounts of the success and failures of the Rock Hill Buggy Company, the Anderson Motor Company and “the Rock Hill Plan” for reduction of the cotton crop in the south. Also included is a map of Rock Hill dated 1891 and scrapbooks containing advertising materials for Anderson’s products, photographs, and correspondence relating to Anderson’s business, his will and years as a trustee of Winthrop College (1920-1937).

Numerical Control Machining, Dennis L. Maclennan

Graduate Research Papers

Accurate and timely data depicting major aspects of manufacturing are essential to allow management to exercise effective controls for investments relating to automated equipment. One specific area of automated equipment can be termed "numerical control" (N/C) . "N/C is a technique for the control of production tools by information prerecorded in symbolic form (Devries, 1971, p. 1)." l This study is concerned with gathering material on the functional use and operation of N/C equipment. Specifically, the following areas of study were:

(1) to gather historical information on N/C equipment development;

(2) to investigate who are the major manufacturers of N/C …

Gasket Or Squeegee Painting, Virgil J. Berg

Graduate Research Papers

This investigation was undertaken with the purpose of revealing and developing a method of gasket or squeegee painting which could be successfully implemented in any industrial arts laboratory. Specific objectives of the study will be to determine the answers to the following questions:

1. Of what does the process consist?

2. What industries or manufacturing concerns are using the process?

3. Is the process satisfactory for use in the industrial arts laboratory?

4. Is the process economically feasible for student use?

5. Is the process within the range of average student ability?

6. Can equipment for the process be developed …

The Formation And Properties Of Machining Burrs, Laroux K. Gillespie

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The formation of burrs in Machining Operations occurs by three Basic Mechanisms:

1) Lateral Extrusion of material

2) Bending of the chip

3) Tearing of the chip form the workpiece

Each of these mechanisms has been studied analytically and compared to experimental results. The agreement between predictions and measurements has been found to be close.

Drilling, milling, grinding, and turning burrs were produced in 303Se stainless steel and their properties were related to tool geometry, feedrates, and depth of cut. One thousand measurements were made and subsequently analyzed by analysis of variance techniques. The properties measured include burr length and …

Photo Chemical Milling, Terry R. Smith

Graduate Research Papers

This study is concerned with the techniques used in the production of metal parts by the use of photofabrication. Included will be a research of the historical background of the industry, and the production processes used by the photofabrication industry that apply to this project. Information will include careers, education, current status of the industry, as well as methods for implementing the processes into the industrial arts curriculum.

Electrostatic Fluidized Bed Plastic Powder Coating Process, Richard H. Florer

Graduate Research Papers

The overall objective is the fabrication of a functional electrostatic fluidized bed dry plastic powder coating apparatus which can be utilized in an Industrial Arts laboratory.

Australian Tractor Test Report. No. 56. Zetor 5511, G H. Vasey, W. F. Baillie

Journal of the Department of Agriculture, Western Australia, Series 4

AUSTRALIAN TRACTOR TEST REPORT

The Zetor 5511 is a general purpose farm tractor. With 43 drawbar horsepower and 51 h.p. at the P.T.O. at rated engine speed it comes within Class 5 of Australian Standard Classification of Wheeled Tractors for Agricultural Purposes, A.S. Dl0-1967. It is equipped with 18.4 x 28 pneumatic tyres.

It has a five-speed gear box with a High and Low ratio change giving 10 forward and 2 reverse speeds

Australian Tractor Test Report No. 55 : Nuffield 4/65, G H. Vasey, W. F. Baillie

Journal of the Department of Agriculture, Western Australia, Series 4

THE Nuffield 4/65 is a general purpose farm tractor of 49 drawbar horsepower.

With 54 h.p. at the P.T.O. at rated engine speed it comes within Class 5 of the Australian Standard Classification of Wheeled Tractors for Agricultural Purposes, AS D10-1967. I t is equipped with 18.4 x 30 pneumatic tyres.

It has a five speed gear box with a High and Low ratio change giving 10 forward and 2 reverse speeds.

Skill And Accuracy Test In The Use Of Hand Woodworking Tools, Warren Prescott Dayton

University of the Pacific Theses and Dissertations

In view of the fact that the greatest argument in favor of any educational test is its need, one is compelled to keep this in mind while introducing a new test and give this factor first consideration. It is safe to say that any instrumental- ity that will aid the teacher in the understanding of his pupil and his present and potential ability is needed. Truly the various intelligence, aptitude and content tests, now in ever increasing use, have justified their existence upon this foundation of pedigogical need.

Singer Sewing Machine Manual, Kentucky Library Research Collections

Research Collections

Booklet from the Reliance Manufacturing Company Factory: 217 – 219 Quince Street, Philadelphia & 936 Arch Street, Philadelphia 1888. this company manufactured Pennsylvania Singer 1887 and High Arm Pennsylvania Singer 1888