GB307146A - Pantographic scribing instrument - Google Patents

Pantographic scribing instrument

Info

Publication number
GB307146A
GB307146A GB3511927A GB3511927A GB307146A GB 307146 A GB307146 A GB 307146A GB 3511927 A GB3511927 A GB 3511927A GB 3511927 A GB3511927 A GB 3511927A GB 307146 A GB307146 A GB 307146A
Authority
GB
United Kingdom
Prior art keywords
groove
pin
pantographic
rule
support
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
Application number
GB3511927A
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
Priority to FR646044D priority Critical patent/FR646044A/en
Application filed by Individual filed Critical Individual
Priority to GB3511927A priority patent/GB307146A/en
Publication of GB307146A publication Critical patent/GB307146A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/004—Manual lettering devices

Landscapes

  • Manufacture Or Reproduction Of Printing Formes (AREA)

Abstract

307,146. Kassebaum, H. Dec. 28, 1927. Pantographic apparatus.-Relates to instruments for reproducing or copying lettering of the kind in which a frame, carrying a stylus for scribing the characters, is guided by a pin engaging in engraved character-grooves in an alphabetstrip and by a second pin resting in a groove parallel with the alphabet-strip. In order to prevent detachment from the guide-groove, the instrument is provided at its rear end with a pin h, Fig. 1, terminating in a sphere k, Fig. 2, which fits in a groove n of circular cross-section formed in a rule l. The rule is preferably formed in two halves l<1>, l<2>, which are fixed on a support p of boards, celluloid, &c. The support may be covered with emery, &c. on its lower surface, to prevent slipping.
GB3511927A 1927-12-28 1927-12-28 Pantographic scribing instrument Expired GB307146A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR646044D FR646044A (en) 1927-12-28 1927-12-22 Instrument for writing in block letters
GB3511927A GB307146A (en) 1927-12-28 1927-12-28 Pantographic scribing instrument

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3511927A GB307146A (en) 1927-12-28 1927-12-28 Pantographic scribing instrument

Publications (1)

Publication Number Publication Date
GB307146A true GB307146A (en) 1929-03-07

Family

ID=10374039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3511927A Expired GB307146A (en) 1927-12-28 1927-12-28 Pantographic scribing instrument

Country Status (2)

Country Link
FR (1) FR646044A (en)
GB (1) GB307146A (en)

Also Published As

Publication number Publication date
FR646044A (en) 1928-11-06

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