Narcosis Free Download PC game setup in single direct link for Windows. Narcosis is an amazing adventure game.
Narcosis, free and safe download. Narcosis latest version: A game that will leave you breathless. Narcosis is a psychological horror game that will bring you to deep down the dark ocean waters. US3107689A - Narcosis apparatus - Google Patents Narcosis apparatus Download PDF Info Publication number US3107689A.
Table of Contents
Narcosis PC Game 2017 Overview
Narcosis has been developed and published under the banner of Honor Code, Inc. This game was released on 28th March, 2017. You can also download Kholat.
Narcosis has been set in Pacific Ocean where you have been stranded on the seafloor with dim light. It is a first person survival story which will unleash an industrial catastrophe. In Narcosis there is a knife, flare and flashlight which are essential for surviving the flora and fauna of the abyss. The game has got a phantom narrative and it is played out like walking novel which means the story of the game is the main and important aspect. The plot line and the visuals are imposing and the sound effects are amazing too. You may also like to download SOMA.
Features of Narcosis
Following are the main features of Narcosis that you will be able to experience after the first install on your Operating System.
- Amazing adventure game.
- Set in the pacific Ocean.
- A first person survival story.
- Unleash the industrial catastrophe.
- Played out like walking novel.
- Imposing plot line and visuals.
- Amazing sound effects.
System Requirements of Narcosis
Before you start Narcosis Free Download make sure your PC meets minimum system requirements.
- Tested on Windows 7 64-Bit
- Operating System: Windows 7/8/8.1/10
- CPU: Intel i5 or later.
- RAM: 4GB
- Setup Size: 4.8GB
- Hard Disk Space: 8GB
Narcosis Free Download
Click on the below button to start Narcosis. It is full and complete game. Just download and start playing it. We have provided direct link full setup of the game.
Info
- Publication number
- US3107689A US3107689AUS7710560AUS3107689AUS 3107689 AUS3107689 AUS 3107689AUS 7710560 AUS7710560 AUS 7710560AUS 3107689 AUS3107689 AUS 3107689A
- Authority
- US
- United States
- Prior art keywords
- pipe
- valve
- Schreiber Peter
- Drager Otto H
- 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
- Criticalpatent/DE1212685B/en
- CriticalDrager Otto H
- Critical
- Criticalpatent/US3107689A/en
- Anticipated expirationlegal-statusExpired - Lifetimelegal-statusCurrent
- title239000006200vaporizerSubstances0.000239000007789gasesSubstances0.000239000000203mixturesSubstances0.000239000003570airSubstances0.000240000006187Gardenia carinataSpecies0.000241001571167Polyura schreiberSpecies0.000239000003795chemical substances by applicationSubstances0.000230000000295complementEffects0.000LVZWSLJZHVFIQJ-UHFFFAOYSA-NcyclopropaneChemical compounddata:image/svg+xml;base64,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data:image/svg+xml;base64,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-UHFFFAOYSA-N0.000GQPLMRYTRLFLPF-UHFFFAOYSA-Nnitrous OxideChemical compounddata:image/svg+xml;base64,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data:image/svg+xml;base64,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[O-][N+]#NGQPLMRYTRLFLPF-UHFFFAOYSA-N0.000229910001876nitrous oxideInorganic materials0.000239000001272nitrous oxideSubstances0.000230000001105regulatoryEffects0.000210000002345respiratory systemAnatomy0.000LXZZYRPGZAFOLE-UHFFFAOYSA-LtransplatinChemical compound[H][N]([H])([H])[Pt](Cl)(Cl)[N]([H])([H])[H]LXZZYRPGZAFOLE-UHFFFAOYSA-L0.000
- A61--MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M16/00--Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/14--Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- Y10--TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T137/00--Fluid handling
- Y10T137/87265--Dividing into parallel flow paths with recombining
- Y10T137/87346--Including mixing feature
- NLNL126285Dpatent/NL126285C/xxactive
- NLNL290540Dpatent/NL290540A/xxunknown
Links
Description
0t.22,1963 P. SCHREIBER ETA'. 3,107,689
NARCOSIS APPARATUS Filed Dec/ 2o 1960 s f e ,b m a mm www +A cw@ P @d msm United States Patent O 3,107,689 NARCUSS APPARATUS Peter Schreiber and Emi! Egidi, Lnbecir, Germany, assignors to Otto Heinrich Drager, Lbeck, Germany Filed Dec. Zi, 1960, Ser. No. 77,105 Ciaims priority, application Germany July 22, 1960 1 Claim. (Ci. Extrawebcam for macbook pro. IS7-599,1)
This invention relates to `a narcosis apparatus and, in particular, to a vaporizer type apparatus.
Narcosis apparatuses are Iknown which have an inlet pipe to a vaporizer, an outlet pipe from the vaporizer, and a by-pass pipe connected in parallel with the vaporizer. A control means such as a manually operated valve can be inserted either in the inlet pipe connected to the vaporizer or in the by-pass pipe by reason of which the ratio of the gas owing in the by-pass pipe and the gas lflowing through the vapor-izer can be regulated to obtain the desired concentration of the narcosis agent in the outlet line. A manually operated valve has the disadvantage in that the mixture ratio in the outlet pipe varies with the velocity of the gas llowing through the vaporizer and the by-pass line. Such is not desirable primarily because the anesthetist cannot detect how the gas ratio has been changed without having further infomation. In particular, this disadvantage exists in narcosis devices operated either in a closed or an open respiratory system.
The object of this 4invention is to produce means for maintaining a constant gas mixture ratioregardless of the change in gas Velocity through :either the vaporizer or by-pass line.
In general, this and other objects of the invention are accomplished by using, in a narcosis apparatus having a by-pass line connected in parallel with a vaporizer, a throttle valve in each of the lines, these valves being formed as conical Valves having small conical angles and in which the opening between the valve head and valve seat has a length to width ratio of less than '2 in every open position of the Valve.
The means by which the objects of the invention are obatined are described more fully with reference to the accompanying drawings, in which:
FIGURE 1 is a schematic view of the narcosis apparatus of this invention; vand 2 FIGURE 2 is an enlarged exaggerated view of the control valve of this invention.
As shown in FIGURE 1, gas, such -as air, air mixed vwith cyclopropane, nitrous oxide, or Ithe like, enters through pipe =1 into distributing chamber 2. Throttle valves 3 and 4, respectively, are mounted in pipe 5 leading to vaporizer tank V and by-pass pipe 6 leading from distributing chamber 2 to outlet chamber 7. Pipe 8 joins chamber 7 to vaporizer 9 which is in communication with tank V. The mixed gases are exhausted through outlet pipe 10.
As shown in detail in FIGURE 2, each of the valves 3 and 4 is similar and of the same size and so constructed that the opening 11 between the conical valve head 12 and its complementary seat 14 has a length to wid-th ratio of Iless than 10'2 in every open position of the valve. The conical angle of the valve head is about 4, as markedin the exaggerated View of FIGURE 2.
- Having now'described the means by which the objects of the invention are obtained,
We claim:
In a narcosis device having a ,gas inlet pipe, a gas outlet pipe, a vaporizer joined between said inlet `and outlet pipes, a vaporizer by-pass pipe extending between said inlet and outlet pipes, the improvement comprising similar conical throttle valves of the same size mounted respectively in said inlet pipe and in said by-pass pipe, and each throttle valve having a length to width valve opening ratio of less than 10-2 and a valve head conical angle of about 4 for maintaining a constant gas mixture ratio in said outlet pipe regardless of the change in gas velocity in either said vaporizer or said by-pass pipe.
References Cited in the tile of this patent UNITED STATES PATENTS y 2,169,043 Goehring Aug. 8, 1939 2,173,979 Picut Sept. 26, 1939 2,326,021 Ericsson Aug. 3, 1943 2,711,928 Randa June 28, 1955 2,915,061 Edmondson Dec. l, 1959 2,941,528 Fabian June 2l, 1960
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966D0050637DE1298239B (en) | 1960-07-22 | 1966-07-21 | Anesthetic Machine with an evaporator connected in parallel bypass |
Publications (1)
Publication Number | Publication Date | ||
---|---|---|---|
US7710560Expired - LifetimeUS3107689A (en) | 1960-07-22 | 1960-12-20 | Narcosis apparatus |
Narcosis Download Games
Country Status (7)
Country | Link | |||
---|---|---|---|---|
CA (1) | CA709638A (en) | |||
DK (1) | DK115202B (en) | |||
NL (2) | NL290540A (en) | |||
US3399673A (en) * | 1964-06-09 | 1968-09-03 | Cyprane Ltd | Volatile anaesthetic vaporising apparatus |
US4874010A (en) * | 1988-05-26 | 1989-10-17 | Siemens-Bendix Automotive Electronics Limited | Heater control valve |
US6189870B1 (en) * | 1997-07-01 | 2001-02-20 | Gordon Withall | Dual port medical oxygen humidifier |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1237014A (en) * | 1969-02-05 | 1971-06-30 | Pye Ltd | Improvements in or relating to medical respirators |
DE4105971C2 (en) * | 1991-02-26 | 1999-06-24 | Draegerwerk Ag | Anesthetic evaporator |
US2169043A (en) * | 1937-11-08 | 1939-08-08 | Belfield Company H | Bypass valve |
US2326021A (en) * | 1941-02-26 | 1943-08-03 | Westvaco Chlorine Products Cor | Method of brominating wool |
US2915061A (en) * | 1956-12-24 | 1959-12-01 | Cyprane Ltd | Volatile anaesthetic vaporising apparatus |
DE14071C (en) * | ||||
US1499433A (en) * | 1923-05-15 | 1924-07-01 | Manning Maxwell & Moore Inc | Throttling valve |
FR1035459A (en) * | 1951-04-16 | 1953-08-25 | Improvements to devices of the kind of oxygen inhalers, including for high-altitude breathing | |
DE1767649U (en) * | 1956-12-07 | 1958-05-29 | Holstein & Kappert Maschf | Feineinstelldrossel for quantity control of flowing liquids. |
DE1861618U (en) * | 1960-07-22 | 1962-11-08 | Draeger Werk Heinr & Bernh Dra | Anesthetic Machine. |
- 1966
- 1967
- 1967-07-21GBGB3379967Apatent/GB1183738A/ennot_activeExpired
US2169043A (en) * 1937-11-08 1939-08-08 Belfield Company H Bypass valve US2326021A (en) * 1941-02-26 1943-08-03 Westvaco Chlorine Products Cor Method of brominating wool US2915061A (en) * 1956-12-24 1959-12-01 Cyprane Ltd Volatile anaesthetic vaporising apparatus US3399673A (en) * 1964-06-09 1968-09-03 Cyprane Ltd Volatile anaesthetic vaporising apparatus US4874010A (en) * 1988-05-26 1989-10-17 Siemens-Bendix Automotive Electronics Limited Heater control valve US6189870B1 (en) * 1997-07-01 2001-02-20 Gordon Withall Dual port medical oxygen humidifier Also Published As
Publication number Publication date GB1183738A (en) 1970-03-11 NL290540A (en) 1900-01-01 DE1212685B (en) 1966-03-17 GB923992A (en) 1963-04-18 Narcosis Mac Download
>Publication Publication Date Title CA2576957C (en) Conversion of nitrogen dioxide (no2) to nitric oxide (no) US2303992A (en) Injector nozzle GB1149205A (en) Improvements in carburettors SE9601719D0 (en) Dispenser for supplying make-up fluid or the respiratory gas in anesthesia apparatus or ventilator JPH04227270A (en) Method and device for reusing anesthetic gas in inhalation anesthesia US2893381A (en) Valve means GB944188A (en) Method of, and apparatus for, distributing mixed phase feed to beds US4596156A (en) Sample gas extracting apparatus GB1453605A (en) Apparatus for use in inhalation therapy ES388968A3 (en) Mass flow metered fuel injection system JPH04317660A (en) Dosing device for respiration gas and at least one anesthetic GB1309284A (en) Control of the fuel/air ratio delivered to a combustion chamber us3134513a (en) insufflator
- 1967