DE2013671C3 - - Google Patents

Info

Publication number
DE2013671C3
DE2013671C3 DE2013671A DE2013671A DE2013671C3 DE 2013671 C3 DE2013671 C3 DE 2013671C3 DE 2013671 A DE2013671 A DE 2013671A DE 2013671 A DE2013671 A DE 2013671A DE 2013671 C3 DE2013671 C3 DE 2013671C3
Authority
DE
Germany
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
DE2013671A
Other versions
DE2013671B2 (de
DE2013671A1 (de
Inventor
Assad Bellbrook Ohio Raehpour (V.St.A.)
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.)
National Cash Register Co
Original Assignee
National Cash Register Co
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 National Cash Register Co filed Critical National Cash Register Co
Publication of DE2013671A1 publication Critical patent/DE2013671A1/de
Publication of DE2013671B2 publication Critical patent/DE2013671B2/de
Application granted granted Critical
Publication of DE2013671C3 publication Critical patent/DE2013671C3/de
Granted legal-status Critical Current

Links

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
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
DE19702013671 1969-03-24 1970-03-21 Schaltung zum pruefen einer spulenanordnung Granted DE2013671B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80975569A 1969-03-24 1969-03-24

Publications (3)

Publication Number Publication Date
DE2013671A1 DE2013671A1 (de) 1971-03-25
DE2013671B2 DE2013671B2 (de) 1973-05-03
DE2013671C3 true DE2013671C3 (de) 1973-11-22

Family

ID=25202148

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702013671 Granted DE2013671B2 (de) 1969-03-24 1970-03-21 Schaltung zum pruefen einer spulenanordnung

Country Status (8)

Country Link
US (1) US3539786A (de)
JP (1) JPS508620B1 (de)
BE (1) BE747853A (de)
BR (1) BR7017390D0 (de)
CH (1) CH531180A (de)
DE (1) DE2013671B2 (de)
FR (1) FR2039841A5 (de)
GB (1) GB1246765A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772647A (en) * 1972-03-29 1973-11-13 Warner Swasey Co Data verification for electronic knitting machine
US4008389A (en) * 1973-09-05 1977-02-15 Compagnie Honeywell Bull (Societe Anonyme) Apparatus for checking the operation of control circuits
US3998152A (en) * 1975-03-26 1976-12-21 General Electric Company Protection system for hammer drive circuits in impact printers
US4032766A (en) * 1976-05-17 1977-06-28 Tally Corporation Wide range current flow fault detector
US4322847A (en) * 1980-03-10 1982-03-30 International Business Machines Corporation Automatic indirect testing to verify operational control
FR2531663B1 (fr) * 1982-08-11 1986-08-22 Alma Police de caracteres et application a une imprimante
US4953167A (en) * 1988-09-13 1990-08-28 Unisys Corporation Data bus enable verification logic

Also Published As

Publication number Publication date
FR2039841A5 (de) 1971-01-15
DE2013671B2 (de) 1973-05-03
CH531180A (de) 1972-11-30
DE2013671A1 (de) 1971-03-25
JPS508620B1 (de) 1975-04-05
BE747853A (fr) 1970-08-31
BR7017390D0 (pt) 1973-04-17
GB1246765A (en) 1971-09-22
US3539786A (en) 1970-11-10

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee