ATE474765T1 - CIRCUIT DIVING APPARATUS AND COMPRESSED AIR DIVING APPARATUS WITH OWN DRIVE AND USE OF DIFFERENT INERT GAS MIXTURES - Google Patents

CIRCUIT DIVING APPARATUS AND COMPRESSED AIR DIVING APPARATUS WITH OWN DRIVE AND USE OF DIFFERENT INERT GAS MIXTURES

Info

Publication number
ATE474765T1
ATE474765T1 AT07018653T AT07018653T ATE474765T1 AT E474765 T1 ATE474765 T1 AT E474765T1 AT 07018653 T AT07018653 T AT 07018653T AT 07018653 T AT07018653 T AT 07018653T AT E474765 T1 ATE474765 T1 AT E474765T1
Authority
AT
Austria
Prior art keywords
diving apparatus
circuit
drive
compressed air
inert gas
Prior art date
Application number
AT07018653T
Other languages
German (de)
Inventor
Gueorgui Todorov
Original Assignee
Gueorgui Todorov
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 Gueorgui Todorov filed Critical Gueorgui Todorov
Application granted granted Critical
Publication of ATE474765T1 publication Critical patent/ATE474765T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/2245—With provisions for connection to a buoyancy compensator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/24—Air supply carried by diver in closed circulation

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Hybrid Cells (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Manipulator (AREA)

Abstract

In a circuit with a mouth-piece (1) or helmet, an inhaling tube (2), an inhalation bag (5), an exhaling tube (3) and an exhalation bag (58), there is a detachable mixing chamber (7) hermetically sealed outwards with a carbon dioxide absorption filter (6). On this chamber, four constantly metering nozzles (14,15,50,51) have a connection, fitted on a bottom section (49).
AT07018653T 2006-09-22 2007-09-22 CIRCUIT DIVING APPARATUS AND COMPRESSED AIR DIVING APPARATUS WITH OWN DRIVE AND USE OF DIFFERENT INERT GAS MIXTURES ATE474765T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006046397A DE102006046397A1 (en) 2006-09-22 2006-09-22 Diving equipment circuit for functioning according to the principle of a half-enclosed circuit has its own driving system and detachable mixing chamber
DE102007045395A DE102007045395A1 (en) 2006-09-22 2007-09-21 Compressed air diving device (SCUBA) with its own drive system (Hydrojet)

Publications (1)

Publication Number Publication Date
ATE474765T1 true ATE474765T1 (en) 2010-08-15

Family

ID=39134360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07018653T ATE474765T1 (en) 2006-09-22 2007-09-22 CIRCUIT DIVING APPARATUS AND COMPRESSED AIR DIVING APPARATUS WITH OWN DRIVE AND USE OF DIFFERENT INERT GAS MIXTURES

Country Status (2)

Country Link
AT (1) ATE474765T1 (en)
DE (3) DE102006046397A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3501610B1 (en) 2017-12-19 2024-02-07 Dräger Safety AG & Co. KGaA Housing of a closed circuit breathing apparatus
CN109229308A (en) * 2018-09-30 2019-01-18 天津市鹏天工贸有限公司 From taking the double air supply system enclosed circulation aqualungs not depressurized
CN114954850A (en) * 2022-05-07 2022-08-30 计算机辅助工程移动顾问有限公司 Small-sized hand-free submersible propeller
CN116835760A (en) * 2023-08-29 2023-10-03 山东省科学院生态研究所(山东省科学院中日友好生物技术研究中心) Pure oxygen diffusion equipment
CN121106641A (en) * 2025-10-31 2025-12-12 中国人民解放军海军特色医学中心 Closed-circuit diving respirator with emergency breathing gas replenishment function and replenishment method

Also Published As

Publication number Publication date
DE502007004462D1 (en) 2010-09-02
DE102007045395A1 (en) 2009-04-09
DE102006046397A1 (en) 2008-04-03

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