US3594053A - Typewriter case - Google Patents

Typewriter case Download PDF

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Publication number
US3594053A
US3594053A US791736*A US3594053DA US3594053A US 3594053 A US3594053 A US 3594053A US 3594053D A US3594053D A US 3594053DA US 3594053 A US3594053 A US 3594053A
Authority
US
United States
Prior art keywords
typewriter
carriage
case
housing
rolling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US791736*A
Other languages
English (en)
Inventor
Johan Joseph Winkens
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US3594053A publication Critical patent/US3594053A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/12—Guards, shields or dust excluders
    • B41J29/13—Cases or covers

Definitions

  • the invention is concerned with a typewriter case, in particular for a portable typewriter.
  • typewriters in particular portable typewriters, one meets the problem that the use of the case entrains inconveniences; after use the typewriter has to be put back in the case and put aside; in general, the case cannot be left on the desk, since it occupies useful area.
  • An object of the invention is to provide a typewriter case which does not show these objections.
  • the typewriter case is characterized by a housing including a baseplate, sidewalls and a rear wall, fixedly secured to the baseplate, a top plate disposed on top of the said walls and a removable front wall, the typewriter being adapted to be moved by means of rolling means.
  • the front wall is adapted to be slid under the top plate by means of guides.
  • the typewriter can be disposed on a carriage adapted to be rolled in and out the case.
  • the typewriter or carriage can be connected to the case through an extensible connecting means.
  • the case can be secured to the desk top with the aid of clamps.
  • the rolling-means when typewriting, can be adapted to be locked or retracted, whereby, the typewriter or carriage is supported on usual rubber blocks.
  • a typewriter desk is known from the prior art which has also a case into which the typewriter is adapted to be slid, the case being provided with a cover adapted to be swung down and with the aid of which simultaneously, when opening or closing the box, the typewriter is moved out of or into the box respectively.
  • the cover when swung open, serves as table for the typewriter.
  • the box cannot be put freely on a table top because of levers extending below the bottom of the box.
  • FIG. 1 shows a longitudinal section through a case designed in accordance with the invention, in the case being disposed a carriage mounted on rollers, the carriage being connected to the case through an extendible connecting means.
  • FIG. 2- shows a front view of the typewriter case shown in FIG. 1 in closed condition.
  • FIG. 3 shows the typewriter case placed on a desk top with the carriage in extended position and a typewriter disposed thereon.
  • FIG. 4 shows a top view of FIG. 3.
  • FIG. 5 shows a desk with a typewriter case constructed in accordance with the invention disposed thereon.
  • FIG. 1 shows a casing l which is secured to the baseplate 2 by screws 3.
  • Baseplate 2 supports a carriage 4 to which are.
  • the carriage 4 is connected to at least one of the sidewalls of casin 1 with the aid of an extensible connecting means 6, and pre erably to both sidewalls.
  • the cover 10 may be secured'to the baseplate 2 with the aid of a locking means 12, or the like.
  • protective rubber studs can be provided to prevent damages of the caseand typewriter.
  • An extensible connecting means can be omitted or the one shown in the drawings may be replaced by for instance a telescopic connecting means.
  • rollers are connected to the carriage 4, but they can be connected directly to the baseplate of the typewriter. These rollers may or may not be adapted to be locked, or retracted.
  • a typewriter case constructed in accordance with the invention is obvious after the previous description.
  • the case is disposed either fixedly or not to a desk and, if the typewriter is to be used, the cover 10 is slid under the top plate of casing l and the typewriter can be pulled out of the case with one finger. To that effect baseplate 2 can be beveled at the open end.
  • the typewriter is slid back into the case and the area of the desk previously occupied by the typewriter may be used for other purposes.
  • the total area of the desk top is substantially fully utilized, as the case may be left in place, and the top plate substantially replaces the area occupied by the case on the desk top. Any loss of area corresponds with the projection of the cover 10 on the table top. However, this cover can be made steep, so that this loss of area is negligible.
  • a typewriter case in particular for a portable typewriter, said case comprising, in combination:
  • a. a housing including 1. a baseplate for resting on a table top,
  • said housing being provided with means for fixing it to the table top
  • a carriage for the typewriter said carriage being provided with rolling means for rolling the carriage into and out of said housing through the front thereof when opened;
  • said carriage being provided with means to secure it against movement when the typewriter has been positioned for use by extending said extensible connecting means.

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
US791736*A 1968-01-22 1969-01-16 Typewriter case Expired - Lifetime US3594053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6800923A NL6800923A (enrdf_load_stackoverflow) 1968-01-22 1968-01-22

Publications (1)

Publication Number Publication Date
US3594053A true US3594053A (en) 1971-07-20

Family

ID=19802559

Family Applications (1)

Application Number Title Priority Date Filing Date
US791736*A Expired - Lifetime US3594053A (en) 1968-01-22 1969-01-16 Typewriter case

Country Status (5)

Country Link
US (1) US3594053A (enrdf_load_stackoverflow)
DE (2) DE1903124A1 (enrdf_load_stackoverflow)
FR (1) FR2000514A1 (enrdf_load_stackoverflow)
GB (1) GB1244932A (enrdf_load_stackoverflow)
NL (2) NL6800923A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994551A (en) * 1974-06-05 1976-11-30 Idn Inventions And Development Of Novelties Ag Holders for tape cassettes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2166943A (en) * 1984-10-20 1986-05-21 Kenneth Norman Latham Computer work station

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270249A (en) * 1940-08-03 1942-01-20 Western Union Telegraph Co Retractile shelf structure
US3348892A (en) * 1965-04-14 1967-10-24 Antares Spa Carrying case for a portable typewriter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2270249A (en) * 1940-08-03 1942-01-20 Western Union Telegraph Co Retractile shelf structure
US3348892A (en) * 1965-04-14 1967-10-24 Antares Spa Carrying case for a portable typewriter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994551A (en) * 1974-06-05 1976-11-30 Idn Inventions And Development Of Novelties Ag Holders for tape cassettes

Also Published As

Publication number Publication date
NL6800923A (enrdf_load_stackoverflow) 1969-07-24
DE6902391U (de) 1972-06-22
DE1903124A1 (de) 1969-08-28
FR2000514A1 (enrdf_load_stackoverflow) 1969-09-12
NL128877C (enrdf_load_stackoverflow)
GB1244932A (en) 1971-09-02

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