DE670300C - Chiffriermaschine mit durch Hammeranschlag erfolgendem Abdruck der Schriftzeichen - Google Patents

Chiffriermaschine mit durch Hammeranschlag erfolgendem Abdruck der Schriftzeichen

Info

Publication number
DE670300C
DE670300C DEA71078D DEA0071078D DE670300C DE 670300 C DE670300 C DE 670300C DE A71078 D DEA71078 D DE A71078D DE A0071078 D DEA0071078 D DE A0071078D DE 670300 C DE670300 C DE 670300C
Authority
DE
Germany
Prior art keywords
lever
escapement
disc
machine according
encryption machine
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
DEA71078D
Other languages
German (de)
English (en)
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 DE670300C publication Critical patent/DE670300C/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09CCIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
    • G09C3/00Typewriters for ciphering or deciphering cryptographic text
    • G09C3/04Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member
    • G09C3/06Typewriters for ciphering or deciphering cryptographic text wherein the operative connections between the keys and the type-bars are automatically and continuously permuted, during operation, by a coding or key member the connections being mechanical
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D37/00Broaching machines or broaching devices
    • B23D37/02Broaching machines with horizontally-arranged working tools
    • B23D37/04Broaching machines with horizontally-arranged working tools for broaching inner surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
  • Retarders (AREA)
DEA71078D 1932-08-05 1933-08-04 Chiffriermaschine mit durch Hammeranschlag erfolgendem Abdruck der Schriftzeichen Expired DE670300C (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE390250T 1932-08-05
GB11041/34A GB432596A (en) 1932-08-05 1934-04-12 Improvements in broaching machines

Publications (1)

Publication Number Publication Date
DE670300C true DE670300C (de) 1939-01-16

Family

ID=31994789

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA71078D Expired DE670300C (de) 1932-08-05 1933-08-04 Chiffriermaschine mit durch Hammeranschlag erfolgendem Abdruck der Schriftzeichen

Country Status (5)

Country Link
US (1) US2058776A (enrdf_load_html_response)
BE (1) BE390250A (enrdf_load_html_response)
DE (1) DE670300C (enrdf_load_html_response)
FR (1) FR760543A (enrdf_load_html_response)
GB (1) GB432596A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE948647C (de) * 1947-05-30 1956-09-06 Olivetti & Co Spa Fortschaltvorrichtung an Chiffriervorrichtungen
DE1141815B (de) * 1955-05-26 1962-12-27 Europ Handelsges Anst Fortschaltvorrichtung an Chiffriermaschinen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2487699A (en) * 1945-01-31 1949-11-08 Bohn Aluminium & Brass Corp Broaching machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE948647C (de) * 1947-05-30 1956-09-06 Olivetti & Co Spa Fortschaltvorrichtung an Chiffriervorrichtungen
DE1141815B (de) * 1955-05-26 1962-12-27 Europ Handelsges Anst Fortschaltvorrichtung an Chiffriermaschinen

Also Published As

Publication number Publication date
BE390250A (enrdf_load_html_response) 1932-09-30
US2058776A (en) 1936-10-27
FR760543A (fr) 1934-02-24
GB432596A (en) 1935-07-30

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