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GB1515626A - Electric time switch devices - Google Patents

Electric time switch devices

Info

Publication number
GB1515626A
GB1515626A GB37470/76A GB3747076A GB1515626A GB 1515626 A GB1515626 A GB 1515626A GB 37470/76 A GB37470/76 A GB 37470/76A GB 3747076 A GB3747076 A GB 3747076A GB 1515626 A GB1515626 A GB 1515626A
Authority
GB
United Kingdom
Prior art keywords
time program
long
program disc
short
disc
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
GB37470/76A
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.)
SCHWENK KG THEBEN WERK
Theben Werk Zeitautomatik GmbH
Original Assignee
SCHWENK KG THEBEN WERK
Theben Werk Zeitautomatik GmbH
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 SCHWENK KG THEBEN WERK, Theben Werk Zeitautomatik GmbH filed Critical SCHWENK KG THEBEN WERK
Publication of GB1515626A publication Critical patent/GB1515626A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/02—Constructional details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
    • H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Lock And Its Accessories (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

It is provided with a short-time program disc (1), which executes one complete revolution in 24 hours, and with a long-time program disc (10) which executes one complete revolution in one week. The short-time program disc (1) is provided with a plurality of switching slides (4). These each drive the long-time program disc (10) in steps via a stepping mechanism, so that, after the last switching step taking place within the 24 hours of a particular day, the long-time program disc (10) has executed exactly one seventh of a revolution. The long-time program disc (10) is subdivided into seven sectors of equal size, which themselves again consist of a number of angular segments of equal size, this number of angular segments corresponding to the total number of switching slides (4) arranged on the short-time program disc (1). The long-time program disc (10) is provided with teeth (20) which are arranged according to the desired long-time program and which actuate an electrical switch (24). The individual short-time programs can be different each day. <IMAGE>
GB37470/76A 1975-09-18 1976-09-09 Electric time switch devices Expired GB1515626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2541565A DE2541565C3 (en) 1975-09-18 1975-09-18 Time switch

Publications (1)

Publication Number Publication Date
GB1515626A true GB1515626A (en) 1978-06-28

Family

ID=5956754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37470/76A Expired GB1515626A (en) 1975-09-18 1976-09-09 Electric time switch devices

Country Status (4)

Country Link
CH (1) CH611763GA3 (en)
DE (1) DE2541565C3 (en)
FR (1) FR2325171A1 (en)
GB (1) GB1515626A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321539A1 (en) * 1983-06-15 1984-12-20 Diehl GmbH & Co, 8500 Nürnberg SWITCHING DISC OF A TIMER

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE436007C (en) * 1925-07-28 1926-10-21 Siemens Schuckertwerke G M B H Time switch with a ratchet wheel turned jerkily by a creeping wheel to control a switch
CH229712A (en) * 1942-07-15 1943-11-15 Esco Skandinaviska Companiet F Time switch.
DE1615034A1 (en) * 1951-01-28 1970-05-14 Westdeutsche Elektrogeraete Electric timer
DE926742C (en) * 1951-11-27 1955-04-25 Junghans Geb Ag Time switch
US2736377A (en) * 1954-03-29 1956-02-28 Paragon Electric Company Multiple dial time switch
US2832870A (en) * 1956-06-20 1958-04-29 Henry T Kucera Weather modified time controlled temperature regulator
US2905777A (en) * 1957-10-21 1959-09-22 Wallace F Gayring Timer
DE6751589U (en) * 1968-09-24 1969-02-06 Helmut Rich TIMER
DE6911269U (en) * 1969-03-20 1969-09-11 Albin Sprenger Kom Ges PROGRAM TIMER
CH504715A (en) * 1969-08-08 1970-11-30 Landis & Gyr Ag Time switch
DE2056252C3 (en) * 1970-11-16 1983-11-24 Danfoss A/S, 6430 Nordborg Time switch with adjustable switching program
DE7200025U (en) * 1972-01-03 1979-07-05 Dieter Graesslin Feinwerktechnik, 7742 St Georgen Program timer
DE2302257C3 (en) * 1973-01-18 1987-07-30 Theben-Werk Zeitautomatik GmbH, 7452 Haigerloch Switching device for the electrical contacts of a timer

Also Published As

Publication number Publication date
FR2325171A1 (en) 1977-04-15
DE2541565A1 (en) 1977-03-24
DE2541565C3 (en) 1984-06-28
CH611763B (en)
DE2541565B2 (en) 1977-12-29
CH611763GA3 (en) 1979-06-29
FR2325171B3 (en) 1980-11-07

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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

Effective date: 19930909