GB1254380A - Improvements in valve units - Google Patents

Improvements in valve units

Info

Publication number
GB1254380A
GB1254380A GB2065069A GB2065069A GB1254380A GB 1254380 A GB1254380 A GB 1254380A GB 2065069 A GB2065069 A GB 2065069A GB 2065069 A GB2065069 A GB 2065069A GB 1254380 A GB1254380 A GB 1254380A
Authority
GB
United Kingdom
Prior art keywords
valves
april
pressure
valve units
allm
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
GB2065069A
Inventor
Torstein Landa
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of GB1254380A publication Critical patent/GB1254380A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/004—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses involving the use of very high pressures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
    • B30B11/002—Isostatic press chambers; Press stands therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Pressure (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

1,254,380. Regulating fluid-flow. ALLM€NNA SVENSKA ELEKTRISKA A. B. April 23, 1969 [April 24, 1968], No.20650/69. Heading G3H. A pressure reducing device comprises one or more valves 14, 15 each connected to a highpressure source 33 at 24, and exhausting through a throttle 28, the valves being opened and closed at a programmed frequency which produces a predetermined role of pressure reduction. The valves are operated by the application of pressure pulses to inlets 23 by valve means (not shown) controlled by a cam disc, or punched card or strip.
GB2065069A 1968-04-24 1969-04-23 Improvements in valve units Expired GB1254380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE548468A SE312273B (en) 1968-04-24 1968-04-24

Publications (1)

Publication Number Publication Date
GB1254380A true GB1254380A (en) 1971-11-24

Family

ID=20266585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2065069A Expired GB1254380A (en) 1968-04-24 1969-04-23 Improvements in valve units

Country Status (4)

Country Link
DE (1) DE1919436A1 (en)
FR (1) FR2006798A1 (en)
GB (1) GB1254380A (en)
SE (1) SE312273B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556338C3 (en) * 1975-12-13 1983-11-24 Kronseder, Hermann, 8404 Wörth Transport device for upright bottles
DE2842229A1 (en) * 1978-09-28 1980-05-08 Kloeckner Humboldt Deutz Ag DEVICE FOR CLEANING A TURBINE

Also Published As

Publication number Publication date
SE312273B (en) 1969-07-07
DE1919436A1 (en) 1970-01-29
FR2006798A1 (en) 1970-01-02

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