GB196932A - Improvements relating to regulating and protecting devices for rotary pumps and so forth - Google Patents

Improvements relating to regulating and protecting devices for rotary pumps and so forth

Info

Publication number
GB196932A
GB196932A GB11419/23A GB1141923A GB196932A GB 196932 A GB196932 A GB 196932A GB 11419/23 A GB11419/23 A GB 11419/23A GB 1141923 A GB1141923 A GB 1141923A GB 196932 A GB196932 A GB 196932A
Authority
GB
United Kingdom
Prior art keywords
rotary pumps
valve
regulating
forth
improvements relating
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
GB11419/23A
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
Publication of GB196932A publication Critical patent/GB196932A/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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

196,932. Iseler, A. K., and Iseler, A. G. W., (Assignees of Keidel, H.). April 29, 1922, [Convention date]. Valves fitted with independently actuated supplementary valves; check-hinged valves.-A sluice valve and a hmged check valve for use with rotary pumps are combined in a single casing. The sluice valve d is operated by a screwed spindle c, and the check valve f is hinged at l. The hinge l may be inspected by removing a hand-hole cover n, and the liquid on the side B may be drawn off through a, by-pass m when it is required to repair the valve f.
GB11419/23A 1922-04-29 1923-04-27 Improvements relating to regulating and protecting devices for rotary pumps and so forth Expired GB196932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE196932X 1922-04-29

Publications (1)

Publication Number Publication Date
GB196932A true GB196932A (en) 1923-09-13

Family

ID=5756081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11419/23A Expired GB196932A (en) 1922-04-29 1923-04-27 Improvements relating to regulating and protecting devices for rotary pumps and so forth

Country Status (1)

Country Link
GB (1) GB196932A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155151A (en) * 1984-01-13 1985-09-18 Hoerbiger Ventilwerke Ag A device for regulating the delivery of rotary compressors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155151A (en) * 1984-01-13 1985-09-18 Hoerbiger Ventilwerke Ag A device for regulating the delivery of rotary compressors

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