GB285910A - Improvements in and relating to blowers - Google Patents

Improvements in and relating to blowers

Info

Publication number
GB285910A
GB285910A GB5479/28A GB547928A GB285910A GB 285910 A GB285910 A GB 285910A GB 5479/28 A GB5479/28 A GB 5479/28A GB 547928 A GB547928 A GB 547928A GB 285910 A GB285910 A GB 285910A
Authority
GB
United Kingdom
Prior art keywords
piston
throttling
suction pressure
blower
pressure
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
GB5479/28A
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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 Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Publication of GB285910A publication Critical patent/GB285910A/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
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/003—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by throttling

Landscapes

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

Abstract

285,910. Akt.-Ges. Brown, Boveri, et Cie. Feb. 25, 1927, [Convention date]. Regulating.-A blower 7 with a variable suction pressure is regulated for a constant pressure delivery, by means of a suction throttle regulator. The member 5 which effects the throttling is attached to a piston 2 in a cylinder 1. The space above the piston communicates with the delivery pressure pipe of the blower and the space below the piston is subject to the suction pressure beyond the throttling member 5. A weight or spring 6 acts on the piston in the same direction as the suction pressure. The throttling member 5 may be operated indirectly by a servo-motor.
GB5479/28A 1927-02-25 1928-02-21 Improvements in and relating to blowers Expired GB285910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE285910X 1927-02-25

Publications (1)

Publication Number Publication Date
GB285910A true GB285910A (en) 1928-04-19

Family

ID=6058961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5479/28A Expired GB285910A (en) 1927-02-25 1928-02-21 Improvements in and relating to blowers

Country Status (1)

Country Link
GB (1) GB285910A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054552A (en) * 1958-07-17 1962-09-18 Specialties Dev Corp Airborne compressor system
EP0367009A1 (en) * 1988-10-31 1990-05-09 Isuzu Motors Limited Brake system
EP0489440A2 (en) * 1990-12-06 1992-06-10 Litton Systems, Inc. Air management system for a controlled atmosphere container

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054552A (en) * 1958-07-17 1962-09-18 Specialties Dev Corp Airborne compressor system
EP0367009A1 (en) * 1988-10-31 1990-05-09 Isuzu Motors Limited Brake system
EP0489440A2 (en) * 1990-12-06 1992-06-10 Litton Systems, Inc. Air management system for a controlled atmosphere container
EP0489440A3 (en) * 1990-12-06 1993-04-28 Litton Systems, Inc. Air management system for a controlled atmosphere container

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