FR392692A - Process for the production of combinations of perforations in paper webs using electromagnetically controlled punches - Google Patents

Process for the production of combinations of perforations in paper webs using electromagnetically controlled punches

Info

Publication number
FR392692A
FR392692A FR392692DA FR392692A FR 392692 A FR392692 A FR 392692A FR 392692D A FR392692D A FR 392692DA FR 392692 A FR392692 A FR 392692A
Authority
FR
France
Prior art keywords
perforations
combinations
production
paper webs
electromagnetically controlled
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
Other languages
French (fr)
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.)
Siemens and Halske AG
Original Assignee
Siemens and Halske AG
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 Siemens and Halske AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR392692A publication Critical patent/FR392692A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L15/00—Apparatus or local circuits for transmitting or receiving dot-and-dash codes, e.g. Morse code
    • H04L15/04—Apparatus or circuits at the transmitting end
    • H04L15/06—Apparatus or circuits at the transmitting end with a restricted number of keys, e.g. separate key for each type of code element
    • H04L15/10—Apparatus or circuits at the transmitting end with a restricted number of keys, e.g. separate key for each type of code element combined with perforating apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR392692D 1907-08-01 1908-07-25 Process for the production of combinations of perforations in paper webs using electromagnetically controlled punches Expired FR392692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE197820X 1907-08-01

Publications (1)

Publication Number Publication Date
FR392692A true FR392692A (en) 1908-12-02

Family

ID=8896200

Family Applications (1)

Application Number Title Priority Date Filing Date
FR392692D Expired FR392692A (en) 1907-08-01 1908-07-25 Process for the production of combinations of perforations in paper webs using electromagnetically controlled punches

Country Status (2)

Country Link
DE (2) DE197820C (en)
FR (1) FR392692A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1213652B (en) * 1962-02-22 1966-03-31 Olympia Werke Ag Electromechanical drive device for a type carrier or the like.

Also Published As

Publication number Publication date
DE197820C (en)
DE265800C (en)

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