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GB2009963A - A time switch system having a modular construction - Google Patents

A time switch system having a modular construction

Info

Publication number
GB2009963A
GB2009963A GB7843177A GB7843177A GB2009963A GB 2009963 A GB2009963 A GB 2009963A GB 7843177 A GB7843177 A GB 7843177A GB 7843177 A GB7843177 A GB 7843177A GB 2009963 A GB2009963 A GB 2009963A
Authority
GB
United Kingdom
Prior art keywords
modules
connections
time switch
modular construction
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.)
Granted
Application number
GB7843177A
Other versions
GB2009963B (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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and 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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of GB2009963A publication Critical patent/GB2009963A/en
Application granted granted Critical
Publication of GB2009963B publication Critical patent/GB2009963B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/10—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
    • G05B19/102—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for input of programme steps, i.e. setting up sequence
    • G05B19/104—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches for input of programme steps, i.e. setting up sequence characterised by physical layout of switches; switches co-operating with display; use of switches in a special way

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
  • Programmable Controllers (AREA)

Abstract

A time switch programming system of modular construction comprises a plurality of modules each of which is independently operable and programmable to give a respective switching programme, and the modules are functionally connectable by electric or electronic means only. The connections which can be established between the modules are logical linkages, and each module has an independent control means. There is thus no mechanical driving connection between modules. Figure 4 shows modules 19 having cable connections 37 and levers 35 for selecting the desired logic connections between modules. These modules are respectively provided with switching discs in the form of a one hour disc 39, a twenty-four hour disc 40, and a one week disc 41. A further module 53 provides a temperature control function. <IMAGE>
GB7843177A 1977-11-22 1978-11-03 Time switch system having a modular construction Expired GB2009963B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772752063 DE2752063C2 (en) 1977-11-22 1977-11-22 Time switch system in modular design

Publications (2)

Publication Number Publication Date
GB2009963A true GB2009963A (en) 1979-06-20
GB2009963B GB2009963B (en) 1982-06-09

Family

ID=6024316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843177A Expired GB2009963B (en) 1977-11-22 1978-11-03 Time switch system having a modular construction

Country Status (3)

Country Link
DE (1) DE2752063C2 (en)
FR (1) FR2423052A1 (en)
GB (1) GB2009963B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123175A (en) * 1982-05-05 1984-01-25 Satchwell Controls Limited Digital time switching arrangement
GB2123594A (en) * 1982-07-01 1984-02-01 United Gas Ind Plc Central heating programmer
GB2123595A (en) * 1982-07-01 1984-02-01 United Gas Industries Ltd Central heating programmer
GB2159653A (en) * 1982-07-01 1985-12-04 United Gas Industries Ltd Central heating programmer
GB2174560A (en) * 1985-04-26 1986-11-05 David William Farley Electrical supply system
GB2195475A (en) * 1986-08-29 1988-04-07 Imi Pactrol Electronic programmable logic and timing device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8908675U1 (en) * 1989-07-17 1990-07-26 Alois Pöttinger Landmaschinen-Gesellschaft mbH, 8900 Augsburg Screw press

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123175A (en) * 1982-05-05 1984-01-25 Satchwell Controls Limited Digital time switching arrangement
GB2123594A (en) * 1982-07-01 1984-02-01 United Gas Ind Plc Central heating programmer
GB2123595A (en) * 1982-07-01 1984-02-01 United Gas Industries Ltd Central heating programmer
GB2159653A (en) * 1982-07-01 1985-12-04 United Gas Industries Ltd Central heating programmer
GB2174560A (en) * 1985-04-26 1986-11-05 David William Farley Electrical supply system
GB2174560B (en) * 1985-04-26 1989-06-28 David William Farley Electrical supply system for a central heating system
GB2195475A (en) * 1986-08-29 1988-04-07 Imi Pactrol Electronic programmable logic and timing device
GB2195475B (en) * 1986-08-29 1990-09-26 Imi Pactrol Electronic programmable logic and timimg device

Also Published As

Publication number Publication date
FR2423052B3 (en) 1981-08-14
DE2752063A1 (en) 1979-05-23
GB2009963B (en) 1982-06-09
DE2752063C2 (en) 1982-12-16
FR2423052A1 (en) 1979-11-09

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee