Both models introduced 1935 as three main and (48 S.M.) three side magazines. Later expanded to four main and four side magazines. These became the standard multi-magazine nonmixers until they were replaced by the English Model 78 some time after 1959. ( {L&M 1964}, p. 2.)
In terms of market-segment correspondences, these machines filled the same roles as were filled in America by the American Models 8/ 14 (standard 3-magazine nonmixers, 1911-1937) and American "Blue Streak" Models 31/ 32 (standard 4-magazine nonmixers, 1937- ). Visually, they look a lot like the American "Blue Streak" machines.
{L&M Circa 1936}, pp. 24-28, describes the Model 48 as a three-magazine nonmixer capable of "a wide range of bodies and faces in all sizes up to 14-point and many 18 and 24-point faces, in all measures up to 30 pica ems. ... If specially ordered, the maximum line measure can be increased to 36 pica ems." (p. 24) Four molds (p. 28) It featured a swinging keyboard - a small thing, but very nice. This book also notes that "the mtrix assembler belt is fitted at a more acute angle, thus considerably helping rapid assembly" (p. 28). Two-speed drive for the distributor (p. 28).
{L&M 1964}, p. 2, dates the introduction of the Model 48 and 48 S.M. to 1935 as three-magazine machines and notes that "it was later possible to have up to four main and four side magazines."
Here is the English Model 48 as shown in {L&M Circa 1936}, p. 25.
(Please see the "IMPORTANT NOTE on the copyright status of: The Linotype: Its Mechanical Details and their Adjustment and Mechanism and Operation of Modern Linotypes" in the legal fine print at the bottom of this page. This image may be in copyright in your country, and is not licensed under the same Creative Commons license as the rest of this page. It is used here under the doctrine of "Fair Use" in US copyright law.)
{L&M Circa 1936}, p. 30, notes that the Model 48 S.M. had two separate keyboards and up to three side magazines. Since the auxiliary keyboard was 34-key, I presume that the side magazines were 34 channel. "All sizes of face up to 48 point are produced..." "Matrices from one main magazine and one side magazine (in any position) can be used in the same line."
Here is the English Model 48 S.M. as shown in {L&M Circa 1936}, p. 27.
(Please see the "IMPORTANT NOTE on the copyright status of: The Linotype: Its Mechanical Details and their Adjustment and Mechanism and Operation of Modern Linotypes" in the legal fine print at the bottom of this page. This image may be in copyright in your country, and is not licensed under the same Creative Commons license as the rest of this page. It is used here under the doctrine of "Fair Use" in US copyright law.)
The English Model 48 S.M. shown in Mechanism and Operation of Modern Linotypes {L&M 1952}, p. xix. indicates that they had added a bit more sheet metal by the 1950s.
(Please see the "IMPORTANT NOTE on the copyright status of: The Linotype: Its Mechanical Details and their Adjustment and Mechanism and Operation of Modern Linotypes" in the legal fine print at the bottom of this page. This image may be in copyright in your country, and is not licensed under the same Creative Commons license as the rest of this page. It is used here under the doctrine of "Fair Use" in US copyright law.)
The guidelines for "Space Required for Linotypes" in {L&M Circa 1936}, p. 163, specify:
Here is the installation floor plan for English Models 48 and 48 S.M. as shown in {L&M Circa 1936}, p. 165.
(Please see the "IMPORTANT NOTE on the copyright status of: The Linotype: Its Mechanical Details and their Adjustment and Mechanism and Operation of Modern Linotypes" in the legal fine print at the bottom of this page. This image may be in copyright in your country, and is not licensed under the same Creative Commons license as the rest of this page. It is used here under the doctrine of "Fair Use" in US copyright law.)
{L&M Circa 1936} The Linotype: Its Mechanical Details and their Adjustments. London: Linotype and Machinery Limited, [n.d., circa 1936]
{L&M 1952} Mechanism and Operation of Modern Linotypes. London: Linotype and Machinery Limited, 1952. (Printed Jan. 17, 1952)
{L&M 1964} The Linotype Manual. London: Linotype and Machinery Limited, 1964.
IMPORTANT NOTE on the copyright status of: The Linotype: Its Mechanical Details and their Adjustment , printing code "2128 M 1/EY" and Mechanism and Operation of Modern Linotypes. The first of these books is undated, but probably dates to around 1936. (The latest two machines it mentions are the English Model 50, introduced in 1936, and the A-P-L, introduced in America by 1935. As of 2013, if this volume was published before 1938, then as an anonymous corporate work it is in the public domain in England. However, as this volume was in copyright in England on Jan. 1, 1996, due to the implementation of the Uruguay Round of GATT it acquired a US copyright which will, under current law, expire 95 years from its date of publication. The U.S. does not recognize a "rule of the shorter term." The second of these books was published Jan. 17, 1952 and it is in copyright both in England and the US. It is my assertion, however, that the brief excerpts from these book used in these web pages for the critical analysis of this historical product line constitute "Fair Use" under U.S. copyright law. Please be advised, therefore, that these excerpts and images may not be in the public domain in your country and not licensed under the same Creative Commons license as the pages on which they appear.
All portions of this document not noted otherwise are Copyright © 2013 by David M. MacMillan and Rollande Krandall.
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