GB1392507A - Time recorder - Google Patents

Time recorder

Info

Publication number
GB1392507A
GB1392507A GB1868972A GB1868972A GB1392507A GB 1392507 A GB1392507 A GB 1392507A GB 1868972 A GB1868972 A GB 1868972A GB 1868972 A GB1868972 A GB 1868972A GB 1392507 A GB1392507 A GB 1392507A
Authority
GB
United Kingdom
Prior art keywords
unit
frame
card
contacts
spring
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
GB1868972A
Other languages
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.)
SCHLENKER GRUSEN J
Original Assignee
SCHLENKER GRUSEN J
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 SCHLENKER GRUSEN J filed Critical SCHLENKER GRUSEN J
Publication of GB1392507A publication Critical patent/GB1392507A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
    • G07C1/08—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated by marking an element, e.g. a card or tape, in position determined by the time
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/02—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data
    • G07C1/04—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated in figures
    • G07C1/06—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people not involving the registering, indicating or recording of other data wherein the time is indicated in figures with apparatus adapted for use with individual cards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Credit Cards Or The Like (AREA)
GB1868972A 1971-04-22 1972-04-21 Time recorder Expired GB1392507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2119658A DE2119658B2 (de) 1971-04-22 1971-04-22 Zeitregistriergerät

Publications (1)

Publication Number Publication Date
GB1392507A true GB1392507A (en) 1975-04-30

Family

ID=5805559

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1868972A Expired GB1392507A (en) 1971-04-22 1972-04-21 Time recorder

Country Status (6)

Country Link
CH (1) CH543779A (cg-RX-API-DMAC7.html)
DE (1) DE2119658B2 (cg-RX-API-DMAC7.html)
FR (1) FR2136266A5 (cg-RX-API-DMAC7.html)
GB (1) GB1392507A (cg-RX-API-DMAC7.html)
IT (1) IT950942B (cg-RX-API-DMAC7.html)
SE (1) SE375639B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114926919B (zh) * 2022-05-06 2023-05-26 中国民用航空飞行学院 一种具有防静电结构的航空数据记录设备

Also Published As

Publication number Publication date
FR2136266A5 (cg-RX-API-DMAC7.html) 1972-12-22
DE2119658B2 (de) 1974-02-28
SE375639B (cg-RX-API-DMAC7.html) 1975-04-21
IT950942B (it) 1973-06-20
DE2119658A1 (cg-RX-API-DMAC7.html) 1972-11-02
CH543779A (de) 1973-10-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee