GB1447038A - Sequence operating devices - Google Patents

Sequence operating devices

Info

Publication number
GB1447038A
GB1447038A GB4303172A GB4303172A GB1447038A GB 1447038 A GB1447038 A GB 1447038A GB 4303172 A GB4303172 A GB 4303172A GB 4303172 A GB4303172 A GB 4303172A GB 1447038 A GB1447038 A GB 1447038A
Authority
GB
United Kingdom
Prior art keywords
tappet
sept
engages
radially
positions
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
GB4303172A
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.)
United Gas Industries Ltd
Original Assignee
United Gas Industries Ltd
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 United Gas Industries Ltd filed Critical United Gas Industries Ltd
Priority to GB4303172A priority Critical patent/GB1447038A/en
Publication of GB1447038A publication Critical patent/GB1447038A/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
    • G04C23/10—Constructional details for actuating any element which operates, or initiates the operation of, the device concerned

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

1447038 Time switches UNITED GAS INDUSTRIES Ltd 7 Sept 1973 [16 Sept 1972] 43031/72 Heading H1N A sequence operating device comprises a rotatable dial 11 having a series of radial tracks 12 around its circumference, a plurality of adjustable operating tappets 14, 14<SP>1</SP>, each being mountable in any of said tracks 12 for sliding movement therealong between a radially-inner operating position (as shown for 14<SP>1</SP>) and a radially-outer non-operating position (as shown for 14), and for each tappet a spring retention device engaging each tappet at each of its said positions to locate said tappet in said positions and resist said sliding movement. As shown, each tappet is carried on a respective arm 20, 20<SP>1</SP>, having a leaf spring 23, 23<SP>1</SP> as said retention device, and each tappet has two notches 18 for coaction therewith. Each tappet has a tooth 16 (16<SP>1</SP>) which engages with a slot 12 when the tappet is moved inwardly such that the tappet is driven round with the dial 11, which is driven by a motor, not shown; each tappet has a depending leg 24, 26 which then engages a respective peg 25, 27 to actuate a switch (not shown).
GB4303172A 1972-09-16 1972-09-16 Sequence operating devices Expired GB1447038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4303172A GB1447038A (en) 1972-09-16 1972-09-16 Sequence operating devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4303172A GB1447038A (en) 1972-09-16 1972-09-16 Sequence operating devices

Publications (1)

Publication Number Publication Date
GB1447038A true GB1447038A (en) 1976-08-25

Family

ID=10427029

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4303172A Expired GB1447038A (en) 1972-09-16 1972-09-16 Sequence operating devices

Country Status (1)

Country Link
GB (1) GB1447038A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145287A (en) * 1983-06-15 1985-03-20 Diehl Gmbh & Co A time switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145287A (en) * 1983-06-15 1985-03-20 Diehl Gmbh & Co A time switch

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Legal Events

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