GB553456A - Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle - Google Patents

Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle

Info

Publication number
GB553456A
GB553456A GB350342A GB350342A GB553456A GB 553456 A GB553456 A GB 553456A GB 350342 A GB350342 A GB 350342A GB 350342 A GB350342 A GB 350342A GB 553456 A GB553456 A GB 553456A
Authority
GB
United Kingdom
Prior art keywords
valve
movable part
indicating
rotating spindle
part operated
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
GB350342A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB350342A priority Critical patent/GB553456A/en
Publication of GB553456A publication Critical patent/GB553456A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0008—Mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

553,456. Indicating position of valves &c. BLAKEBOROUGH, R. A., and BROADBENT, N. March 17, 1942, No. 3503. [Class 135] [Also in Group XIX] The position of a valve or any other movable part operated by a rotating spindle is indicated by means comprising a Geneva 'stop member h mounted on a pin f carried by the spindle handwheel b, and co-operating with a flanged disc c<SP>1</SP> which is held against rotation. The intermittent rotation of the member h due to engagement with pins projecting inwardly from the disc c<SP>1</SP> acts through gearing g to turn a graduated disc j relatively to a pointer m.
GB350342A 1942-03-17 1942-03-17 Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle Expired GB553456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB350342A GB553456A (en) 1942-03-17 1942-03-17 Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB350342A GB553456A (en) 1942-03-17 1942-03-17 Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle

Publications (1)

Publication Number Publication Date
GB553456A true GB553456A (en) 1943-05-21

Family

ID=9759562

Family Applications (1)

Application Number Title Priority Date Filing Date
GB350342A Expired GB553456A (en) 1942-03-17 1942-03-17 Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle

Country Status (1)

Country Link
GB (1) GB553456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247102B (en) * 1966-07-05 1967-08-10 Breuer Werke Ges Mit Beschraen Device for the horizontal position indication of the shut-off body of pipeline fittings, in particular installed under the floor, with a non-rising spindle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247102B (en) * 1966-07-05 1967-08-10 Breuer Werke Ges Mit Beschraen Device for the horizontal position indication of the shut-off body of pipeline fittings, in particular installed under the floor, with a non-rising spindle

Similar Documents

Publication Publication Date Title
GB579471A (en) A new or improved control valve for fluids
GB553456A (en) Improved means for indicating the position of opening of a valve or the position of any other movable part operated by a rotating spindle
GB873117A (en) Improvements in butterfly valves
FR2454032A1 (en) PRECISION BUTTERFLY VALVE
GB770694A (en) Improvements in or relating to valves
GB791118A (en) Improvements in shut-off valves
GB452596A (en) Improvements in or relating to control valves
GB562931A (en) Improvements in or relating to butterfly or wing valves
GB569869A (en) Improvements in or connected with gas meters
GB566958A (en) Improvements in fluid control valves
GB781373A (en) Improvements in butterfly or like valves
GB917687A (en) Improvements in or relating to fluid control valves
GB579615A (en) An improved self-closing valve
GB495222A (en) Improved means for indicating the degree of opening of a valve
GB575913A (en) Improvements relating to gland covers
GB592567A (en) Improvements in or relating to valves
GB399135A (en) Improvements in or relating to dry gas meters
GB697736A (en) Improvements relating to prepayment gas meters
GB563044A (en) Improvements in dry gas meters
GB594363A (en) Improvements in and relating to index mechanisms for gas and other meters
CA506884A (en) Rotation indicator for plug-cock type of valve
GB577697A (en) Improvements in or relating to self-closing stop valves
GB554204A (en) Improvements in or relating to micrometers
GB480623A (en) Improvements relating to gas meters
CA494797A (en) Fluid metering valve having differential hydraulic mechanism