Refine Your Search

Baltimore Maryland USA 1958 stock footage and images

- Showing 6817 to 6822 of 25435 results
Production process of a RCA records lacquer master, for production of a phonograph record, in New York and in Indianapolis, Indiana

Post production process steps in the creation and manufacture of a phonograph record. Creation of lacquer master in New York, and handling at processing plant for lacquer master disc in Indianapolis, Indiana. View of magnetic tape reel to reel tape machines running after recording a performance. Overview of steps as the sound recording is transferred to record by a recording engineer. An engineer determines groove width according to pitch of the music. Close up view of meters and dials on recording playback equipment in studio. Shows creation of a lacquer master and its positioning on spindle of turntable. Also shows steps in creating mold and finally the stamper format. A woman is shown placing the original recording tape in shelves of a library -like vault area for safe keeping. Shows inspection of record grooves through a microscope, and silvering of lacquer master for creation of metal copies of the master, with layers of silver, nickel, and copper. Record tester listens to a record in audio testing. Nickel stamper is created from mold. Scenes show each step in the record creation process.

Location: Indianapolis Indiana USA
Date: 1956
Duration: 8 min 34 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675038229
Production and packaging of music phonograph records by RCA Corporation in the United States

Phonograph music records, in long play and 45rpm form, being produced, manufactured, inspected, verified, packaged, and shipped at a RCA Corporation production facility in the United States. Engineer works to create first pressing a long play record album. Shows granular vinyl used, creation of liquid vinyl ready for molding, and pressing of vinyl to create phonograph record pressing on pressing machine. Engineer delivers the first pressing to other employees in charge of quality inspections, including visual inspections and audio playback. After approval, mass production pressing begins for the record. View of factory and processes for pressing records. Packaging process underway. Shows large punch card machines being used for managing shipment information and shipment quantities. Staff in shipping area involved in final packaging, boxing, and shipment of vinyl phonograph records. Also scenes of reel-to-reel tape duplication machines operating in mass production of tape recordings. Montage of scenes showing many vinyl records of the 1950s under the RCA label. View of Maestro Charles Munch, conductor, directing orchestra. View of a phonograph record player turntable turning, and playing a RCA vinyl record.

Location: United States USA
Date: 1956
Duration: 8 min 16 sec
Sound: Yes
Color: Color
Clip Type: Edited
Language: English
Clip: 65675038230
Alexander Graham Bell at 1916 ceremony; Telephone manufacturing at Western Electric Company plant in Chicago

A film titled "The world's telephone workshop". Opening scene shows ceremony on March 10, 1916, with Alexander Graham Bell, inventor of the telephone, unveiling a plaque at the invention site of the telephone in Boston, Massachusetts, United States. The plaque, at 109 Court Street, states "Here the Telephone was Born, June 2, 1875" and it notes that it was placed by The Bostonian Society and the New England Telephone and Telegraph Company. Alexander Graham Bell tips his hat to the crowd as they celebrate the unveiling. View of Western Electric Company plant in Chicago as smoke emerges from chimneys. Turbines in coal power plant. Massive group of thousands of American workers gathered together, from all walks of life, who are employed in the telephone industry.

Location: United States USA
Date: 1930
Duration: 4 min 37 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038284
Telephone manufacturing at Western Electric Company plant in Chicago,Illinois

Workers work on various machines at Western Electric Company to manufacture telephone in Chicago,Illinois. Presses,planes,drills and mining machines in operation at the plant. Wires being stranded.

Location: Chicago Illinois USA
Date: 1930
Duration: 4 min 48 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038285
Assembling of telephone parts at Western Electric Company plant in Chicago,Illinois

Workers assemble telephone parts at Western Electric Company in Chicago,Illinois. Manufactured telephones being inspected by workers at the plant.

Location: Chicago Illinois USA
Date: 1930
Duration: 7 min 7 sec
Sound: No
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038286
Training film shows importance of cryptographic security in sending military messages (WW2)

A United States WWII era training film about cryptographic messaging. Many tanks seen driving on a field as a fighter plane drops a smoke screen in front of them. Radio towers. Teletype operator typing. The words "Message Center" overlaid on view of War Department building. Speeding motorcycle on road at night. Major Doyle hands paper to soldier at his desk and says, "rush these priority messages by radio." Doyle instructs officers as he leads them into a secure gated officer and points to safes on wall next to men working together as a cryptographic team. He notes that, "we must assume that every message we send out...may be intercepted by a potential enemy." View of a spy listening on a radio at night. Doyle continues, saying, "the enemy is quick to take advantage of our mistakes...." Doyle describes the difference between secret, confidential, and restricted government information.

Location: United States USA
Date: 1941
Duration: 6 min 33 sec
Sound: Yes
Color: Monochrome
Clip Type: Edited
Language: English
Clip: 65675038287
<< Previous | Page: 1 ... 1137 1138 1139 ... 4240 | Next >>