SU644676A1 - Container closure - Google Patents

Container closure

Info

Publication number
SU644676A1
SU644676A1 SU772501901A SU2501901A SU644676A1 SU 644676 A1 SU644676 A1 SU 644676A1 SU 772501901 A SU772501901 A SU 772501901A SU 2501901 A SU2501901 A SU 2501901A SU 644676 A1 SU644676 A1 SU 644676A1
Authority
SU
USSR - Soviet Union
Prior art keywords
covers
container closure
housing
semi
springs
Prior art date
Application number
SU772501901A
Other languages
Russian (ru)
Inventor
Виктор Александрович Тюрик
Галина Николаевна Трохина
Юрий Михайлович Марков
Нина Васильевна Диделева
Original Assignee
Предприятие П/Я Р-6209
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 Р-6209 filed Critical Предприятие П/Я Р-6209
Priority to SU772501901A priority Critical patent/SU644676A1/en
Application granted granted Critical
Publication of SU644676A1 publication Critical patent/SU644676A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/06—Containers or packages with special means for dispensing contents for dispensing powdered or granular material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Description

1one

Изобретение относитс  к устройствам, используемым при работе с порошковыми токсичными материалами.The invention relates to devices used when working with toxic powder materials.

Известен затвор дл  тары, состо щий из корпуса и смонтированной в нем поворотной крышки 1.A container lock is known, consisting of a body and a rotatable cover 1 mounted therein.

Однако известный затвор обеспечивает только дозированное пересыпание порошковых материалов в емкости, а при пересыпании токсичных порошковых материалов последние неизбежно попадают в окружающую среду.However, the known shutter provides only dosed pouring of powder materials in the tank, and when pouring toxic powder materials, the latter inevitably fall into the environment.

Целью изобретени   вл етс  предотвращение попадани  вещества в окружающую среду при пересыпании его из одной емкости в другую.The aim of the invention is to prevent the substance from entering the environment when it is poured from one container to another.

Указанна  цель достигаетс  тем, что предлагаемый затвор снабжен укрепленной в корпусе дополнительной крышкой и полуосью с коническими концами дл  размещени  на них втулок соединительного болта, а крышки жестко укреплены на полуоси и имеют наклонную боковую поверхность, при этом внутренн   поверхность корпуса соединена с крыЩками пружинами.This goal is achieved by the fact that the proposed valve is provided with an additional cover fixed in the housing and a semi-axis with conical ends for placing the connecting bolt bushings on them, and the covers are rigidly fixed on the semi-axis and have an inclined lateral surface, while the inner surface of the housing is connected to the covers with springs.

На фиг. 1 изображен предлагаемый затвор дл  тары, общий вид; на фиг. 2 - разрез А-А на фиг. 1.FIG. 1 shows the proposed container closure, general view; in fig. 2 shows section A-A in FIG. one.

Затвор содержит корпус 1 и смонтировппные в нем поворотные крышки 2, полуось 3 с коническими концами дл  размещени  на них втулок 4 и 5 и соединительного болта 6. Причем крышки 2 жестко укреплены на полуоси 3 и имеют наклонную боковую поверхность , при этом внутренн   поверхность корпуса 1 соединена с крышками 2 пружинами 7. Устройство работает следующим образом.The shutter includes a housing 1 and rotatable covers 2 mounted therein, a semi-axle 3 with conical ends for placing the sleeves 4 and 5 and the connecting bolt 6 on them. Moreover, the covers 2 are rigidly fixed on the semi-axis 3 and have an inclined lateral surface, while the inner surface of the housing 1 connected with covers 2 springs 7. The device operates as follows.

При сборке две одинаковые крышки 2 плотно прижимают друг к другу благодар  их шлифованной поверхности по линии, разъема. Кроме того, дл  более плотного прилегани  на этих поверхност х сделаныWhen assembling two identical covers 2 tightly pressed to each other due to their polished surface along the line connector. In addition, for a more snug fit, these surfaces are made

углублени  8 каждое величиной пор дка 1,5 мм. Кажда  крышка с помощью пружин 7 и 9 плотно прикрывает отверсти  в корпусе 1, обеспечива  герметизацию устройства благодар  тонкому слою резины,recesses 8, each in the order of 1.5 mm. Each cover with springs 7 and 9 tightly covers the holes in the housing 1, providing a sealing device due to a thin layer of rubber,

нанесенному на их рабочую поверхность. После фиксации относительно друг друга частей устройства, соединенных с соответствующими емкост ми 10, на полуось 3, имеющую конусы на концах, надевают конусные втулки 4 и 5. Затем обе части устройства соедин ют болтом 6, на конец которого помещают поворотную ручку 11, и окончательно ст гивают всю сборку с помоп1;ью гайки 12.applied to their work surface. After fixing parts of the device connected to each other, connected to corresponding containers 10, on the axle 3, having cones at the ends, put on conical bushings 4 and 5. Then both parts of the device are connected with a bolt 6, at the end of which a rotary knob 11 is placed, and finally tighten the entire assembly with the aid of new nuts 12.

SU772501901A 1977-07-01 1977-07-01 Container closure SU644676A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772501901A SU644676A1 (en) 1977-07-01 1977-07-01 Container closure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772501901A SU644676A1 (en) 1977-07-01 1977-07-01 Container closure

Publications (1)

Publication Number Publication Date
SU644676A1 true SU644676A1 (en) 1979-01-30

Family

ID=20715650

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772501901A SU644676A1 (en) 1977-07-01 1977-07-01 Container closure

Country Status (1)

Country Link
SU (1) SU644676A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295507A (en) * 1992-01-29 1994-03-22 Eli Lilly And Company Containment valve that allows contamination free transfer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295507A (en) * 1992-01-29 1994-03-22 Eli Lilly And Company Containment valve that allows contamination free transfer

Similar Documents

Publication Publication Date Title
BR9006925A (en) PROCESS FOR THE EXTRACTION OF PASTY MATERIAL, CONTAINING FAT AND / OR PROTEIN, FAT MUD AND / OR WATER WASTE, ESPECIALLY MUD AND / OR SUCH DUMPING WATER AND APPLIANCE FOR EXTRACTION OF FAT AND / OR SOLID MATERIA WITH CONTINENT PROTEIN Dump water and / or mud containing fat
BR7908194A (en) SEAL FOR THE SLOT BETWEEN A REVOLVING AXLE AND A HOUSING HOLE
KR890007840A (en) Filtration
SU644676A1 (en) Container closure
US5236102A (en) Re-usable container
BR8704436A (en) ADJUSTMENT FOR FITTING ON THE COVER OF A CLOSED CONTAINER FOR THE DISTRIBUTION OF LIQUID CHEMICALS AND COMBINATION OF A CLOSED CONTAINER FOR THE DISTRIBUTION OF LIQUID CHEMICALS AND AN ADJUSTMENT ASSEMBLED ON THE CONTAINER COVER
ES249543Y (en) OIL CONTAINER WITH INTERCHANGEABLE FILTER CARTRIDGE - AND SAFETY VALVE.
AU5455880A (en) Oil well bypass valve
BR8005763A (en) BAG TYPE CONTAINER FOR DISTRIBUTION OF LIQUIDS AND THEIR LID
BR7802531A (en) REMOVABLE DRINK COVER FOR LIQUID CONTAINERS AND CONTAINER WITH THE SAME
NO794163L (en) PROCEDURE FOR MANUFACTURING A CRUMP ARM FOR A WELDED CRUMP SHAFT, AND PRESSURE EQUIPMENT FOR EXERCISING THE PROCEDURE
DE2620636C3 (en) Device for introducing a power-transmitting shaft into a glove container with a contaminated atmosphere
DE3066590D1 (en) A lockable cover especially for use in the surface of a road or footpath
ZA804071B (en) Packing for liquid, pasty and powdery substances
FR2439624A1 (en) PORTABLE APPARATUS FOR FINE SPRAYING
BE902607A (en) DEVICE FOR FLAT BLENDING TUBES IN BLOWN SHEET.
DE3381780D1 (en) CONSTRUCTION FOR SUPPORTING A VIBRABLE BODY WITH A MECHANISM TO PREVENT THE VIBRATION TRANSMISSION.
SU1118746A1 (en) Self-propelled apparatus for taking soil
FR2502592B1 (en) VALVE MOUNTING DEVICE IN AN AEROSOL CONTAINER
MATTHECK et al. Solving crack problems with analytical techniques and the finite elements method
EP0987061B1 (en) Roller for applying paints or the like
FR2416381A1 (en) HOMOCINETIC JOINT INCLUDING AN EXTERIOR AND AN INTERIOR ELEMENT SEPARATED BY BALLS AND AXIALLY FIXED TO ONE TO THE OTHER
FR2633351B1 (en) MULTIPLE ELEMENT COVER FOR MECHANICAL SEAL WITH SEALING AROUND THE INPUT SHAFT
JPS5511769A (en) Integrating torque analyzer for impact wrench
RU97117567A (en) DEVICE FOR PRINTING OF OBJECT