GB191026821A - Improvements relating to Rotary Pumps. - Google Patents

Improvements relating to Rotary Pumps.

Info

Publication number
GB191026821A
GB191026821A GB191026821DA GB191026821A GB 191026821 A GB191026821 A GB 191026821A GB 191026821D A GB191026821D A GB 191026821DA GB 191026821 A GB191026821 A GB 191026821A
Authority
GB
United Kingdom
Prior art keywords
bearings
shaft
pump
bearing
standard
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
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.)
Weir Group PLC
Original Assignee
G&J Weir 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 G&J Weir Ltd filed Critical G&J Weir Ltd
Application granted granted Critical
Publication of GB191026821A publication Critical patent/GB191026821A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

26,821. Weir, G. & J., and Peterm÷ller, J. Nov. 18. Pumping - machines ; casings, centrifugalpump.-A rotary pump and its driving-motor are mounted on a standard so as to maintain alinement of the separate shafts, and facilitate dismantling when required. The pump shaft j and driving-turbine shaft a are connected by gearing o, f, and are carried in suspension bearings n, m. Each shaft has a steady-bearing h, b adjacent to the suspension bearing, and another steady-bearing k, c adjacent to the gear-box. Additional bearings may be provided, such as the bearing 10 for the pump shaft, and the bearings 8, 9 for the turbine. All of the bearings &c. are carried by a standard s on the pump-casing p. To facilitate removal of the shafts independently, the bearings, boxes, &c. are split longitudinally so that, on removal of one side, the shaft can be taken out. The covers 6, 7 of the pump casing are removable to allow the impeller to come out. According to the Provisional Specification, two intermediate gear-wheels may be arranged to mesh with the wheel f in order to balance the pressures thereon.
GB191026821D 1910-11-18 1910-11-18 Improvements relating to Rotary Pumps. Expired GB191026821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191026821T 1910-11-18

Publications (1)

Publication Number Publication Date
GB191026821A true GB191026821A (en) 1911-08-17

Family

ID=32494780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191026821D Expired GB191026821A (en) 1910-11-18 1910-11-18 Improvements relating to Rotary Pumps.

Country Status (1)

Country Link
GB (1) GB191026821A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785635A (en) * 1953-10-23 1957-03-19 Bendix Aviat Corp Tank submerged air driven fuel pumping system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2785635A (en) * 1953-10-23 1957-03-19 Bendix Aviat Corp Tank submerged air driven fuel pumping system

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