GB232665A - Improvements in and relating to clock-controlling apparatus - Google Patents

Improvements in and relating to clock-controlling apparatus

Info

Publication number
GB232665A
GB232665A GB158224A GB158224A GB232665A GB 232665 A GB232665 A GB 232665A GB 158224 A GB158224 A GB 158224A GB 158224 A GB158224 A GB 158224A GB 232665 A GB232665 A GB 232665A
Authority
GB
United Kingdom
Prior art keywords
year
cams
class
tappet arms
clockwork
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
GB158224A
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.)
ABEL GUILLERMO BELLEVILLE
Original Assignee
ABEL GUILLERMO BELLEVILLE
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 ABEL GUILLERMO BELLEVILLE filed Critical ABEL GUILLERMO BELLEVILLE
Priority to GB158224A priority Critical patent/GB232665A/en
Publication of GB232665A publication Critical patent/GB232665A/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
    • G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/34—Mechanisms continuously running to relate the operation(s) to the time of day with provision for automatic modification of the programme, e.g. on Sunday
    • G04C23/342—Mechanisms continuously running to relate the operation(s) to the time of day with provision for automatic modification of the programme, e.g. on Sunday some operations being performed at another time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

232,665. Marks, E. C. R., (Belleville, A. G.). Jan. 19, 1924. Clockwork - actuated valves.-A clockwork device for actuating gas valves or for use in connection with double - tariff electrical measuring instruments has the tappet arms on the timing dial automatically adjusted throughout the year. The tappet arms 20, 21 are adjustably connected to two bell-cranks 16, 19 the free ends of which bear on cams 11, 12 mounted on a rotatable disc 10. The disc is rotated once a year by a starwheel 9 and worm 8 and the cams are shaped so that the adjustment of the tappets follows the curves representing the sunrise and sunset throughout the year or other predetermined law. An alternative construction is outlined in which the adjusting cams engage on reciprocating rods having a pin-and-slot connection with the tappet arms. Reference has been directed by the Comptroller to Specifications 27849/04 and 29312/06, [both in Class 39 (ii), Electric lamps, Incandescent], 10715/08, 32/09, 14052/09, 2259/11; 27360/13, [Class 38 (v), Electric switches &c.] ; and 4750/15.
GB158224A 1924-01-19 1924-01-19 Improvements in and relating to clock-controlling apparatus Expired GB232665A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB158224A GB232665A (en) 1924-01-19 1924-01-19 Improvements in and relating to clock-controlling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB158224A GB232665A (en) 1924-01-19 1924-01-19 Improvements in and relating to clock-controlling apparatus

Publications (1)

Publication Number Publication Date
GB232665A true GB232665A (en) 1925-04-20

Family

ID=9724447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB158224A Expired GB232665A (en) 1924-01-19 1924-01-19 Improvements in and relating to clock-controlling apparatus

Country Status (1)

Country Link
GB (1) GB232665A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2496033A (en) * 2011-10-19 2013-05-01 Pgs Geophysical As Tool for cleaning survey cables

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2496033A (en) * 2011-10-19 2013-05-01 Pgs Geophysical As Tool for cleaning survey cables
GB2496033B (en) * 2011-10-19 2015-04-08 Pgs Geophysical As Tools and methods for cleaning survey cables
US10286428B2 (en) 2011-10-19 2019-05-14 Pgs Geophysical As Tools and methods for cleaning survey cables

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