SU446715A2 - Pneumatic connector for connecting components and assemblies to pneumatic power sources - Google Patents

Pneumatic connector for connecting components and assemblies to pneumatic power sources

Info

Publication number
SU446715A2
SU446715A2 SU1854142A SU1854142A SU446715A2 SU 446715 A2 SU446715 A2 SU 446715A2 SU 1854142 A SU1854142 A SU 1854142A SU 1854142 A SU1854142 A SU 1854142A SU 446715 A2 SU446715 A2 SU 446715A2
Authority
SU
USSR - Soviet Union
Prior art keywords
pneumatic
assemblies
power sources
connecting components
connector
Prior art date
Application number
SU1854142A
Other languages
Russian (ru)
Inventor
Анатолий Сергеевич Яковлев
Original Assignee
Предприятие П/Я Г-4213
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 Предприятие П/Я Г-4213 filed Critical Предприятие П/Я Г-4213
Priority to SU1854142A priority Critical patent/SU446715A2/en
Application granted granted Critical
Publication of SU446715A2 publication Critical patent/SU446715A2/en

Links

Description

Основное авТвСв. № 300704 выдано на пневматический разъем дл  подсоединени  узлов и агрегатов к пневматическим источникам питани , обратный клапан которого выполнен в виде подпружиненного шарика опирающегос  на седло, расположенное в корпусе разъема, а механизм фиксации - в виде шариков, располо женных в отверсти х конической ки, скольз щей по наружной поверхности корпуса и имеющей внутренний кольцевой паз со скошенной сторо ной дл  свободного запирани  шариков в радиальных отверсти х корпуса и кольцевой канавке штуцера, вставл емого в корпус, & также цилиндрической пружины, помещенной мелэду корпусом и конической втулкой , Цель изобретени  - обеспечить фиксацию замка в открытом положении , Дл  этого обратный клапан снаб жен штоком, на котором закреплена стопорна  втулка, Еа чертеже показано предлагаемое устройство. Пневматический разъем дл  nojtсоединени  узлов и агрегатов к пнев матическим источникам питани  вклэчает корпус I, обратный клапан 2, замок (механизм фиксации) 3, QGf&rный клапан снабжен штоком 4,на котором закреплена стопорна  втулка 5с Приспособление работает следующим образом. Дл  подключени  пневмоинструманта в корпус I ввод т штуцер В   нажимают на него до срабатывани  механизма фиксации. Стопорна  втулка 5, преодолева  сопротивление сжатого воздуха и пружины 7,открывает клапан 2 и, передвига сь вправо , освобождает шарики замка З.При перемещении обоймы 8 под действием пружины 9 шарик утопают и запираютс  в кольцевой проточке штуцера 6, а обойма упираетс  в выступ корпуса . Дл  отключени  пневмошструыеата обойму отжимают вправо и до упора в ниппель 10, штуцер 6 под действием пружины 7 и давлени  сжатого воздуха на клапан 2 заталкивает своимискосами шарики в кольцевую проточку обоймы 8 и выходит из корпуса. Клапан 2, передвига сь влево, перекрывает доступ сжатого воздуха в пневмоинструмент, а соединенна  с ним стопорна  втулка 5 запирает шарики в кольцевой проточке 4 4 обоймы, удержива  ее в открытом положении. Таким образом, отпадает необходимость отт гивать обойму вручную при подключении пневиоинструмента . ШиШБТ ИЗОБРЕТЕНИЯ Пневматический разъем дл  подсоединени  узлов и агрегатов к пневматическим источникам питани  по авт.св.Л 300704, отличающийс  тем, что, с целью фиксации замка в открытом положении, обратный клапан снабжен штоком,на котором закреплена стопорна  втулка.Main avTvSv. No. 300704 issued to a pneumatic connector for connecting components and assemblies to pneumatic power sources, the check valve of which is made in the form of a spring-loaded ball resting on the seat, located in the body of the connector, and the fixation mechanism - in the form of balls placed in the holes of the conical ki, slides on the outer surface of the housing and having an inner annular groove with a beveled side for free locking the balls in the radial holes of the housing and the annular groove of the fitting inserted into the housing, & also a coil spring placed with a mellad body and a tapered bushing. The purpose of the invention is to secure the lock in the open position. For this, the check valve is provided with a stem on which the locking bushing is fixed. The drawing shows the proposed device. A pneumatic connector for connecting components and assemblies to pneumatic power sources includes case I, non-return valve 2, lock (locking mechanism) 3, QGf & valve is equipped with a stem 4, on which the stopper sleeve 5c is fixed. The device works as follows. In order to connect the pneumatic instrument into the case I, a fitting B is pressed in until the latching mechanism triggers. The stopper sleeve 5, overcoming the resistance of compressed air and the spring 7, opens the valve 2 and, moving to the right, releases the lock balls Z. When the holder 8 is moved by the action of the spring 9, the ball is sunk and locked in the annular groove of fitting 6, and the holder abuts the protrusion of the housing . To turn off the pneumatic fasteners, the cage is pressed right and all the way into the nipple 10, the fitting 6 under the action of the spring 7 and the pressure of compressed air on the valve 2 pushes the balls into the annular groove of the sleeve 8 and exits the housing. The valve 2, moving to the left, blocks the access of compressed air to the pneumatic tool, and the lock sleeve 5 connected to it locks the balls in the annular groove 4 4 of the holder, keeping it in the open position. Thus, there is no need to manually deflect the clip when connecting the pneumatic tool. SCREEN OF THE INVENTION A pneumatic connector for connecting components and assemblies to pneumatic power sources according to autol. L 300704, characterized in that, in order to fix the lock in the open position, the non-return valve is provided with a rod, on which the retaining sleeve is fixed.

SU1854142A 1972-12-02 1972-12-02 Pneumatic connector for connecting components and assemblies to pneumatic power sources SU446715A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1854142A SU446715A2 (en) 1972-12-02 1972-12-02 Pneumatic connector for connecting components and assemblies to pneumatic power sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1854142A SU446715A2 (en) 1972-12-02 1972-12-02 Pneumatic connector for connecting components and assemblies to pneumatic power sources

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU300104 Addition

Publications (1)

Publication Number Publication Date
SU446715A2 true SU446715A2 (en) 1974-10-15

Family

ID=20534223

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1854142A SU446715A2 (en) 1972-12-02 1972-12-02 Pneumatic connector for connecting components and assemblies to pneumatic power sources

Country Status (1)

Country Link
SU (1) SU446715A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2697914C1 (en) * 2015-11-17 2019-08-21 У.М. Гевербеиммобилиен Гмбх & Ко.Кг Connection element for connection used for connection of working medium pressure lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2697914C1 (en) * 2015-11-17 2019-08-21 У.М. Гевербеиммобилиен Гмбх & Ко.Кг Connection element for connection used for connection of working medium pressure lines

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