Educational film catalog (1936)

EDUCATIONAL FILM CATALOG 1943 EDITION 623.8 ASH CAN FLEET— Continued name the man who more than any other was responsible for Germany's World War defeat. Much to their surprise he names David Bush- ne!l, an American Colonial inventor who built the first submarine and the depth bomb which was successful in combating it in the war. "Bushnell is shown in his crude physics laboratory experimenting with the explosion of powder under water. The primitive sub- marine built by hiin during the Revolutionary War to destroy wooden frigates is shown in action against the English fleet. The re- mainder of the picture presents the 'Ash Can Fleet.' the wooden bor.ts developed during the World War to attack submarines with depth bombs. Interesting commentary and good photography. "Recommended for physics classes in the senior high school and for social studies classes studying the history of inventions." Advisory committee Ken $1.50 Ohio Wis $1.25 BERTH OF A QUEEN, llmin 16-sd- apply TFC 623.8 jh-sh A Columbia production available only to schools "A documentary presentation of the build- ing of the English passenger liner Queen Eliza- beth, showing the actual construction steps from the time the keel was laid to the chris- tening of the Queen and the launching in the Clyde River. Aerial shots of the ship's arrival in New York harbor add to the interest "Recommended for social studies in junior and senior high school. The treatment is factual. Labor is well shown in relation to industrial organization. The dedication to men who build ships suggests possible use for college sociology. Excellent vocational train- ing material." Advisory committee Ind $1.25 Ohio Wis $1.25 BULKHEAD: LAYING OFF AND FIT- % TING A CENTERLINE STIFFENER. (Shipbuilding skills ser.) 20min 16-sd- $13.44 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. OfHce of education Deals primarily with the work of the ship- fltter in laying off and setting a center line T-bar stiffener to a water-tight bulkhead This subject gives considerable emphasis to the advance planning of the work in terms of the most economical cutting of the T-bar stiffener and tripping bracket from an I-beam; the laying off of stiffener and brackets from templates; and the necessity for constant checking with the blueprint on the part of the shipfitter B&H $13.44; rent Ohio $1.50 TexVE Cal $1.50 VES Geo $1 BULKHEAD: LAYING OFF BOUND- % ARY, STIFFENERS, WATER LINES AND BUTTOCK LINES. (Shipbuild- ing skills sen) 20min 16-sd-$14.94 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. Office of education Depicts the work of the shipfitter neces- sary to lay out the boundary and stiffener on a transverse watertight bulkhead Considerable emphasis is given to a defini- tion and explanation of base line, center line water line, and buttock line; showing hovJ these lines are located and chalked on the bulkhead; demonstrating the knacks used to si . silent: sd - sound; f - inflammable; nf - safety; p . pri c - college; trade make certain that the lines are "square"; and showing the use of templates to lay off stiffeners and other markings B&H $14.94; rent Ohio $1.50 TexVE Cal $1.50 VES Geo $1 BULKHEAD: SETTING A TRANS- % VERSE WATERTIGHT BULKHEAD INTO HULL. (Shipbuilding skills ser.) 20min 16-sd-$14.44 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. Office of education Demonstrates the work of the shipwright in setting and fairing a watertight bulkhead into a hull. Considerable emphasis is given to the location of the center line, frame lines and buttock lines on the hull of the ship, the alignment of the same lines on the bulkhead to the hull lines, the technics used in shifting the bulkhead to bring it into the correct posi- tion, and the shoring of the bulkhead in posi- tion for fitting B&H $14.44; rent Ohio $1.50 TexVE Cal $1.50 VES Geo $1 DECK: SETTING A WEB FRAME AND % A TRANSVERSE BEAM. (Shipbuild- ing skills ser.) 20min 16-sd-$14.44 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. Office of education Gives considerable emphasis to laying off of center lines, frame lines and buttock lines on the deck of the ship; fitting and setting the horn girder in terms of these lines; the various procedures used to shift the girder up and down, over and crosswise and to the definition of such words as camber, wooden batten and spiel line B&H $14.44; rent Geo $1 $1.50 Ohio Cal $1.50 TexVE DECK GIRDERS: SUB-ASSEMBLY. t (Shipbuilding skills ser.) 20min 16-sd- $12.44 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. Office of education Portrays the work of the shipfitter in sub- a.ssembling a deck girder. This demonstration gives considerable emphasis to the necessity for proper understanding and correct reading of the blueprint in order to lay out and fit a deck girder accurately, the purpose of a deck girder, the operations necessary to fit filler and tilting brackets A view of a ship under construction show- ing the deck girders in place provides a basis for the explanation B&H $12.44; rent Ohio $1.50 TexVE Cal $1.50 VES Geo $1 DECK PLATES: REGULATING AND % SETTING. (Shipbuilding skills ser.) 16min 16-sd-$13.44 1942 Castle 623.8 sh-c-trade-adult Produced by U.S. Office of education Shows the work of the shipfitter and the shipwright m setting, fairing, regulating, and fitting, the deck plates of a ship Emphasis is given to procedures used by the shipwright in setting and aligning deck plates, the work of the shipfitter in regulating and fit- ting the plates in their position, the use of a steamboat jack and angle bar clips and bolts for moving the plates are demonstrated B&H $13.44; rent Geo $1.50 Ohio Cal $1.50 TexVE VES $1.50 -Tade MhoS'ir*"*"*" ^"■J""'"'" '"9'"; •"■•enior high; 205