GB1417283A - Plant for the accurate maintenance of slight underpressure in container systems connected to a gas suction plant - Google Patents

Plant for the accurate maintenance of slight underpressure in container systems connected to a gas suction plant

Info

Publication number
GB1417283A
GB1417283A GB3354273A GB3354273A GB1417283A GB 1417283 A GB1417283 A GB 1417283A GB 3354273 A GB3354273 A GB 3354273A GB 3354273 A GB3354273 A GB 3354273A GB 1417283 A GB1417283 A GB 1417283A
Authority
GB
United Kingdom
Prior art keywords
liquid
containers
receptacle
conduit
overflow
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
GB3354273A
Other languages
English (en)
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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
Priority claimed from DE19722235757 external-priority patent/DE2235757C3/de
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of GB1417283A publication Critical patent/GB1417283A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/18—Control of fluid pressure with auxiliary non-electric power derived from an external source
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F7/00—Shielded cells or rooms
    • G21F7/015—Room atmosphere, temperature or pressure control devices
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/02—Treating gases

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Control Of Fluid Pressure (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
GB3354273A 1972-07-21 1973-07-13 Plant for the accurate maintenance of slight underpressure in container systems connected to a gas suction plant Expired GB1417283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722235757 DE2235757C3 (de) 1972-07-21 Anlage zum präzisen Aufrechterhalten von geringen Unterdrucken in mit einer Gasabsauganlage verbundenen Behältersystemen

Publications (1)

Publication Number Publication Date
GB1417283A true GB1417283A (en) 1975-12-10

Family

ID=5851235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3354273A Expired GB1417283A (en) 1972-07-21 1973-07-13 Plant for the accurate maintenance of slight underpressure in container systems connected to a gas suction plant

Country Status (6)

Country Link
JP (1) JPS5524613B2 (enExample)
CH (1) CH554019A (enExample)
FR (1) FR2194324A5 (enExample)
GB (1) GB1417283A (enExample)
IT (1) IT994950B (enExample)
SE (1) SE367088B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538127U (enExample) * 1978-08-29 1980-03-11

Also Published As

Publication number Publication date
IT994950B (it) 1975-10-20
JPS5524613B2 (enExample) 1980-06-30
SE367088B (enExample) 1974-05-13
DE2235757A1 (de) 1974-02-07
CH554019A (de) 1974-09-13
FR2194324A5 (enExample) 1974-02-22
DE2235757B2 (de) 1975-08-07
JPS49100490A (enExample) 1974-09-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee