Telegraph Register

Description (Brief):

This register is the only one in the collection from Hive Manufacturing Company and bears a 1924 inspection stamp from N.Y.R.S., Western Union's New York Repair Shop.

Description (Brief)

Telegraph registers are electrically-activated printers that receive Morse code messages. The message travels as a series of electrical pulses through a wire. The pulses energize the register’s electromagnets which move a lever-arm holding a pen or stylus. A clockwork mechanism pulls a strip of paper across the pen or stylus, recording the message. Short pulses draw or emboss a dot, slightly longer pulses a dash. The sequence of dots and dashes represent letters and numbers.

Date Made: ca 1920

Maker: Hive Manufacturing Company

Location: Currently not on view

Web Subject: Communication, telegraph

Subject:

See more items in: Work and Industry: Electricity, Telegraph Registers, Communications

Exhibition:

Exhibition Location:

Credit Line: from Western Union Corporation

Data Source: National Museum of American History

Id Number: EM.331380Accession Number: 294351Collector/Donor Number: 100-327Catalog Number: 331380

Object Name: telegraph receivertelegraph register

Physical Description: metal (overall material)plastic (overall material)Measurements: overall: 6 1/2 in x 13 1/4 in x 5 3/4 in; 16.51 cm x 33.655 cm x 14.605 cm

Guid: http://n2t.net/ark:/65665/ng49ca746a7-124b-704b-e053-15f76fa0b4fa

Record Id: nmah_890740

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