GB1326820A - Apparatus for controlling the environmental conditions of rooms or other enclosed spaces - Google Patents

Apparatus for controlling the environmental conditions of rooms or other enclosed spaces

Info

Publication number
GB1326820A
GB1326820A GB1326820DA GB1326820A GB 1326820 A GB1326820 A GB 1326820A GB 1326820D A GB1326820D A GB 1326820DA GB 1326820 A GB1326820 A GB 1326820A
Authority
GB
United Kingdom
Prior art keywords
rooms
environmental conditions
enclosed spaces
controlling
electrode
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.)
GRAUVOGEL K
Original Assignee
GRAUVOGEL K
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 DE1778836A external-priority patent/DE1778836C3/en
Application filed by GRAUVOGEL K filed Critical GRAUVOGEL K
Publication of GB1326820A publication Critical patent/GB1326820A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/10—Applying static electricity

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)

Abstract

1326820 Electro-medical apparatus K GRAUVOGEL 4 Feb 1971 51992/71 Addition to 1281702 Heading A5R A specific form of the apparatus mentioned in the Parent specification for superimposing pulse trains of controllable frequency and duration on a D.C. supply to an electrode 1 for determining the environmental conditions in rooms or other enclosed spaces comprises a D.C. source 7 and a pulse generator 8 connected to respective control devices 13 and 14 and timers 15 and 16, the respective outputs being connected through a transformer 10 to the electrode 1.
GB1326820D 1968-06-11 1971-02-04 Apparatus for controlling the environmental conditions of rooms or other enclosed spaces Expired GB1326820A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1778836A DE1778836C3 (en) 1968-06-11 1968-06-11 Device for influencing the climate factor in rooms, which is dependent on air electricity
GB5199271 1971-02-04

Publications (1)

Publication Number Publication Date
GB1326820A true GB1326820A (en) 1973-08-15

Family

ID=25755762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1326820D Expired GB1326820A (en) 1968-06-11 1971-02-04 Apparatus for controlling the environmental conditions of rooms or other enclosed spaces

Country Status (1)

Country Link
GB (1) GB1326820A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355518A1 (en) * 1976-06-26 1978-01-20 Bio Electronic DEVICE TO INFLUENCE IMMUNOBIOLOGICAL REACTIONS OF THE HUMAN BODY BY USE OF A CONTINUOUS VOLTAGE FIELD
EP0132051A1 (en) * 1983-06-16 1985-01-23 BENTALL, Richard Hugh Cameron Electrical apparatus for influencing the metabolic characteristics of living systems
US4517621A (en) * 1982-08-11 1985-05-14 Otto Brusis Circuit arrangement for the production of a quasi-electrostatic field
GB2246955A (en) * 1990-08-16 1992-02-19 Jonathan Hugh Lambert Copus Destruction of microorganisms by electrical means

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2355518A1 (en) * 1976-06-26 1978-01-20 Bio Electronic DEVICE TO INFLUENCE IMMUNOBIOLOGICAL REACTIONS OF THE HUMAN BODY BY USE OF A CONTINUOUS VOLTAGE FIELD
US4517621A (en) * 1982-08-11 1985-05-14 Otto Brusis Circuit arrangement for the production of a quasi-electrostatic field
EP0132051A1 (en) * 1983-06-16 1985-01-23 BENTALL, Richard Hugh Cameron Electrical apparatus for influencing the metabolic characteristics of living systems
GB2246955A (en) * 1990-08-16 1992-02-19 Jonathan Hugh Lambert Copus Destruction of microorganisms by electrical means
GB2246955B (en) * 1990-08-16 1994-04-06 Jonathan Hugh Lambert Copus Destruction of microorganisms

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee