GB102758A - Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator. - Google Patents

Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator.

Info

Publication number
GB102758A
GB102758A GB165216A GB165216A GB102758A GB 102758 A GB102758 A GB 102758A GB 165216 A GB165216 A GB 165216A GB 165216 A GB165216 A GB 165216A GB 102758 A GB102758 A GB 102758A
Authority
GB
United Kingdom
Prior art keywords
delivery
weight
accumulator
lever
pump
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
GB165216A
Inventor
Eugene Schneider
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 GB165216A priority Critical patent/GB102758A/en
Publication of GB102758A publication Critical patent/GB102758A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses

Landscapes

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

Abstract

102,758. Schneider, E. Feb. 3, 1916. Regulating delivery by opening suction valves. -The delivery of one or more pumps feeding an accumulator Q is controlled by the movements of the accumulator weight R by connecting the weight to mechanism for opening the suction valve D of the pump for a variable fraction of the delivery stroke so that the delivery is at every instant a function of the positions of the weight. In the example described, the weight R, by means of a weighted cable N and pulley M, controls the position of a cam K serving as the fulcrum of a lever F, which is pivoted to the pump plunger and to a link G connected to the lever H for opening the valve D. When the weight R is in the lowest position, the lever F is fulcrumed on the shortest radius of the cam, and the suction valve does not open during the delivery stroke; in its highest position, the lever is fulcrumed on the longest radius, and the valve is open during the whole of the delivery stroke.
GB165216A 1916-02-03 1916-02-03 Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator. Expired GB102758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB165216A GB102758A (en) 1916-02-03 1916-02-03 Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB165216A GB102758A (en) 1916-02-03 1916-02-03 Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator.

Publications (1)

Publication Number Publication Date
GB102758A true GB102758A (en) 1916-12-28

Family

ID=32243359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB165216A Expired GB102758A (en) 1916-02-03 1916-02-03 Improved Automatic Apparatus for Regulating the Delivery of a Pump or Pumps Feeding an Accumulator.

Country Status (1)

Country Link
GB (1) GB102758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436284A (en) * 2016-01-06 2016-03-30 成都正西液压设备制造有限公司 Stroke control device for hydraulic cushion of hydraulic drawing press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105436284A (en) * 2016-01-06 2016-03-30 成都正西液压设备制造有限公司 Stroke control device for hydraulic cushion of hydraulic drawing press

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