GB938148A - Improvements in or relating to motor driven blower units - Google Patents

Improvements in or relating to motor driven blower units

Info

Publication number
GB938148A
GB938148A GB23744/59A GB2374459A GB938148A GB 938148 A GB938148 A GB 938148A GB 23744/59 A GB23744/59 A GB 23744/59A GB 2374459 A GB2374459 A GB 2374459A GB 938148 A GB938148 A GB 938148A
Authority
GB
United Kingdom
Prior art keywords
relating
motor driven
driven blower
blower units
blowers
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
GB23744/59A
Inventor
William Charles Croft
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB23744/59A priority Critical patent/GB938148A/en
Publication of GB938148A publication Critical patent/GB938148A/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
    • F04D25/00—Pumping installations or systems
    • F04D25/16—Combinations of two or more pumps ; Producing two or more separate gas flows
    • F04D25/166—Combinations of two or more pumps ; Producing two or more separate gas flows using fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/028—Units comprising pumps and their driving means the driving means being a planetary gear

Landscapes

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

Abstract

938,148. Motor driving arrangements. PLESSEY CO. Ltd. July 7, 1960 [July 10, 1959], No. 23744/59. Class 35. [Also in Group XXVI] Blowers 6 of the centrifugal or axial flow types are driven by an induction motor 5 through speed increasing epicyclic gearing 13, the common shaft 7 of the two blowers being accommodated within the hollow motor shaft 1. A single blower may be used.
GB23744/59A 1959-07-10 1959-07-10 Improvements in or relating to motor driven blower units Expired GB938148A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB23744/59A GB938148A (en) 1959-07-10 1959-07-10 Improvements in or relating to motor driven blower units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23744/59A GB938148A (en) 1959-07-10 1959-07-10 Improvements in or relating to motor driven blower units

Publications (1)

Publication Number Publication Date
GB938148A true GB938148A (en) 1963-10-02

Family

ID=10200602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23744/59A Expired GB938148A (en) 1959-07-10 1959-07-10 Improvements in or relating to motor driven blower units

Country Status (1)

Country Link
GB (1) GB938148A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071416A2 (en) * 1981-07-27 1983-02-09 Foster Wheeler Energy Limited A method of operating a combustion apparatus having a fired heater
FR2726608A1 (en) * 1994-11-04 1996-05-10 Mitsubishi Electric Corp VACUUM PUMP PROVIDED WITH AN EPICYCLOIDAL GEAR DEMULTIPLICATION DEVICE

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071416A2 (en) * 1981-07-27 1983-02-09 Foster Wheeler Energy Limited A method of operating a combustion apparatus having a fired heater
EP0071416A3 (en) * 1981-07-27 1983-07-27 Foster Wheeler Energy Limited Apparatus incorporating a balanced draught system
FR2726608A1 (en) * 1994-11-04 1996-05-10 Mitsubishi Electric Corp VACUUM PUMP PROVIDED WITH AN EPICYCLOIDAL GEAR DEMULTIPLICATION DEVICE
US5588821A (en) * 1994-11-04 1996-12-31 Mitsubishi Denki Kabushiki Kaisha Vacuum pump with planetary gear accelerator

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