DE191872C - - Google Patents

Info

Publication number
DE191872C
DE191872C DENDAT191872D DE191872DA DE191872C DE 191872 C DE191872 C DE 191872C DE NDAT191872 D DENDAT191872 D DE NDAT191872D DE 191872D A DE191872D A DE 191872DA DE 191872 C DE191872 C DE 191872C
Authority
DE
Germany
Prior art keywords
lever
alarm
contact
gear
axis
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.)
Active
Application number
DENDAT191872D
Other languages
German (de)
English (en)
Publication of DE191872C publication Critical patent/DE191872C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C21/00—Producing acoustic time signals by electrical means
    • G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
    • G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
    • G04C21/22—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm put into action by the arbor of a mechanical alarm work

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
DENDAT191872D Active DE191872C (https=)

Publications (1)

Publication Number Publication Date
DE191872C true DE191872C (https=)

Family

ID=455245

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT191872D Active DE191872C (https=)

Country Status (1)

Country Link
DE (1) DE191872C (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6871860B1 (en) * 2002-06-17 2005-03-29 Esse Ya Constant Noel In-line pivoting wheel roller skates with shock absorbers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6871860B1 (en) * 2002-06-17 2005-03-29 Esse Ya Constant Noel In-line pivoting wheel roller skates with shock absorbers

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