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SU387706A1 - L! * TORA - Google Patents

L! * TORA

Info

Publication number
SU387706A1
SU387706A1 SU1646708A SU1646708A SU387706A1 SU 387706 A1 SU387706 A1 SU 387706A1 SU 1646708 A SU1646708 A SU 1646708A SU 1646708 A SU1646708 A SU 1646708A SU 387706 A1 SU387706 A1 SU 387706A1
Authority
SU
USSR - Soviet Union
Prior art keywords
handle
channel
air
olfactometer
cassette
Prior art date
Application number
SU1646708A
Other languages
Russian (ru)
Inventor
С. Я. Званский М. Гольдштейн
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 filed Critical
Priority to SU1646708A priority Critical patent/SU387706A1/en
Application granted granted Critical
Publication of SU387706A1 publication Critical patent/SU387706A1/en

Links

Landscapes

  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Description

1one

Изобретение относитс  к медицинской технике .The invention relates to medical technology.

Известен ольфа.ктометр, содерлсащий руко тку с каналом, кассету с набором стака|ИчиKcii дл  пахучих всмцестн, пп ектор и дозатор окатого 1503духа.A known gauge containing a handle with a channel, a stack cartridge with a set of | Ichikcii for odorous smells, a pp vector and a dispenser of oxygenated 1503 spirit.

Однако такой ольфактометр не обесиечивает высокой точности исследовани , -и работа с ним св зана с затратой большого количества 15ремеи|1 необходимости лродувки iJirbOKTopa нрн смене пахучег-о ве1неСтва.However, such an olfactometer does not obscure the high accuracy of the study, and working with it is associated with the expenditure of a large number of 15 times | 1 of the need for iJirbOKTopa back-ups to replace the odorous odor.

С целью устранени  указанных недостатков |||)едла|-аемьп | 1)Л1.(|)а:чтометр снабжен открыти м коллектором, жестко соединенным с руко ткой и подвижно --- с кассетой через диск, имеюнип каналы дл  иодачи воздуха в каждый стаканчик.In order to eliminate these shortcomings |||) | | | | | 1) L1. (|) A: The meter is equipped with an open collector, rigidly connected to the handle and movably --- with a cassette through a disk, with channels for air flow into each cup.

На чертеже схематично изображен предлагаемьп ольфакто метр, общий вид с частичным разрезом.The drawing schematically shows an olfactor meter, a general view with a partial section.

Ольфактометр содержит руко тку / с каналом дл  нодачн сжатого воздуха от дозатора (на чертеже не ноказан); каесету 2 с набором стаканчиков 3 дл  иахучих веществ; открытый коллектор 4, жестко соединенный с руко ткой 1 и подвижно - с кассетой 2 через диск 5, имеющий каналы дл  иодачи воздуха в каждый стаканчик 3; обособленные инъекторы 6 по числу стаканчиков 3. Канал руко тки / снабжен обратным клапаном 7.The olfactometer contains a handle / channel for compressed air from the metering device (not shown in the drawing); cupset 2 with a set of 3 cups for the use of volatile substances; open collector 4, rigidly connected to the handle 1 and movably with the cartridge 2 through the disk 5, having channels for air flow into each cup 3; separate injectors 6 according to the number of cups 3. The handle channel / is equipped with a check valve 7.

Ольфактометр работает следующн.м образом .Olfactometer works as follows.

Сжатый воздух из дозатора подаетс  в канал руко тки / и через обратный к,1анан 7, открытый коллектор 4, канал диска 5, ностуиает в ста.канчик 3, Обогащенный нахучнм веществом воздух через канал инъектора fi лводигс  в иолость носа иснытуемого. Дл  того , 4To6i)niuecTii псньггуемому воздух с другим нахучн.м neiHecTBOM, кассету 2 поворачнвакгг до совпаденн  требуемого канала диска 5 с открытым коллектором 4.Compressed air from the metering unit is fed into the handle channel / and through the return channel, 1Ann 7, open collector 4, disk channel 5, nostuyvaet in station. In order for 4To6i) niuecTii to be pushed into the air with another neiHecTBOM scam, the cassette 2 rotates up to the same desired channel of the disc 5 with an open collector 4.

5five

Г1 р е д м е т и з обретени G1 p e d eme

Ольфактометр, содержащий руко тку с каналам дл  нодачн воздуха, кассету с набором Olfactometer, containing a handle with channels for air blenders, a cassette with a set

0 стаканчиков дл  нахучих веществ, инъекторы н дозатор сл атого воздуха, отличающийс  тем, что, с целью иовышени  точностн исследованн  и сокращени  времени иотребного на его проведение, он снабжен открытым 0 cups for the substances, injectors and dispenser of the air, characterized in that, in order to improve the accuracy of the research and reduce the time required to conduct it, it is equipped with an open

5 коллектором, жестко соединенным с руко ткой и иодвижно - - с кассетой через диск, имеющий каналы .тл  подачи воздуха в каждый стаканчик.5 collector, rigidly connected to the handle and iodvizhno - - with a cassette through a disk having channels. Tl air supply to each cup.

SU1646708A 1971-04-05 1971-04-05 L! * TORA SU387706A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1646708A SU387706A1 (en) 1971-04-05 1971-04-05 L! * TORA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1646708A SU387706A1 (en) 1971-04-05 1971-04-05 L! * TORA

Publications (1)

Publication Number Publication Date
SU387706A1 true SU387706A1 (en) 1973-06-22

Family

ID=20472388

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1646708A SU387706A1 (en) 1971-04-05 1971-04-05 L! * TORA

Country Status (1)

Country Link
SU (1) SU387706A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265248A (en) * 1978-01-10 1981-05-05 Commissariat A L'energie Atomique Differential olfactometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265248A (en) * 1978-01-10 1981-05-05 Commissariat A L'energie Atomique Differential olfactometer

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