SU119772A1 - Device for feeding metal powder into mill rolls - Google Patents

Device for feeding metal powder into mill rolls

Info

Publication number
SU119772A1
SU119772A1 SU611794A SU611794A SU119772A1 SU 119772 A1 SU119772 A1 SU 119772A1 SU 611794 A SU611794 A SU 611794A SU 611794 A SU611794 A SU 611794A SU 119772 A1 SU119772 A1 SU 119772A1
Authority
SU
USSR - Soviet Union
Prior art keywords
metal powder
mill rolls
feeding metal
powder
rolls
Prior art date
Application number
SU611794A
Other languages
Russian (ru)
Inventor
Ю.Н. Семенов
Original Assignee
Ю.Н. Семенов
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 Ю.Н. Семенов filed Critical Ю.Н. Семенов
Priority to SU611794A priority Critical patent/SU119772A1/en
Application granted granted Critical
Publication of SU119772A1 publication Critical patent/SU119772A1/en

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  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Description

Известны устройства и приемы изменени  пористости прокатываемой армированной металлической ленты из порошков.Devices and techniques are known for changing the porosity of a rolled reinforced metal strip of powders.

Особенность предлагаемого устройства заключаетс  в том, что, с целью изменени  количества подаваемого металлического порошка в прокатные валки и регулировани  пористости прокатываемой ленты армированной сеткой, регулирующее устройство выполнено в виде направл  ощей коробки (проводки дл  сетки), установленной над зевом валкоз в бункере с порошком и перемеш;ающейс  в вертикальном направлении.The peculiarity of the proposed device is that, in order to change the amount of metal powder supplied to the mill rolls and adjust the porosity of the rolled tape with a reinforced mesh, the regulating device is made in the form of a box direction (wire for the mesh) installed above the throat in the hopper with powder and stirring in the vertical direction.

На чертеже показана схема устройства шиберного типа дл  регулировани  подачи металлического порошка в прокатные валки.The drawing shows a diagram of a slide-type device for regulating the supply of metal powder to the rolling rolls.

С металлической моталки / металлическа  сетка 2 через бункер 3, проход  через направл ющую коробку и металлический порошок5, поступает вместе с порошком в прокатные валки 6. Изменение пористости прокатываемой ленты армированной сеткой 7 достигаетс  за счет передвижени  направл ющей коробки 4 в вертикальном направлении. При опускании направл ющей коробки подача металлического порошка в валки уменьшаетс  и плотность прокатываемой ленты снижаетс  и, наоборот , при подн тии коробки вверх плотность ленты повышаетс .With the metal winder / metal mesh 2 through the hopper 3, the passage through the guide box and the metal powder5, the powder enters the rolls 6 with the powder. The porosity of the rolled strip is reinforced by the reinforced mesh 7 by moving the guide box 4 in the vertical direction. When the guide box is lowered, the supply of metal powder to the rolls decreases and the density of the rolled tape decreases and, conversely, when the box is raised up, the density of the tape increases.

Использу  описываемое устройство при прокатке ленты из порошка никел , железа, серебра и других металлов, можно получить ленту, ар-мированную металлической сеткой с пористостью до 70-75%. Устройство может быть использовано дл  изготовлени  пористой армированной ленты и пластин (основы электродов) дл  безламельных аккумул торов .Using the described device when rolling a strip of powder of nickel, iron, silver and other metals, you can get a tape, reinforced metal mesh with a porosity of up to 70-75%. The device can be used to make porous reinforced tape and plates (base electrodes) for bezlamelnyh batteries.

Предмет изобретени Subject invention

Устройство дл  подачи металлического порошка в прокатные валки при прокатке пористой ленты армированной сеткой, отличающийс  тем, что, с целью регулировани  подачи порошка в валки и пористостиA device for feeding metal powder into mill rolls when rolling a porous tape with mesh reinforced, characterized in that, in order to control the powder feed into rolls and porosity

прокатываемой ленты, устройство выполнено в виде подвижной коробки (проводки), внутри которой проходит сетка, расноложенной в бункере дл  прошка и перемещающейс  в вертикальном направлении.rolled tape, the device is made in the form of a movable box (wiring), within which the grid passes, which is located in the bunker for the pier and moving in the vertical direction.

SU611794A 1958-11-15 1958-11-15 Device for feeding metal powder into mill rolls SU119772A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU611794A SU119772A1 (en) 1958-11-15 1958-11-15 Device for feeding metal powder into mill rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU611794A SU119772A1 (en) 1958-11-15 1958-11-15 Device for feeding metal powder into mill rolls

Publications (1)

Publication Number Publication Date
SU119772A1 true SU119772A1 (en) 1958-11-30

Family

ID=48391711

Family Applications (1)

Application Number Title Priority Date Filing Date
SU611794A SU119772A1 (en) 1958-11-15 1958-11-15 Device for feeding metal powder into mill rolls

Country Status (1)

Country Link
SU (1) SU119772A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114326A (en) * 1988-04-23 1992-05-19 Metallgesellschaft Ag Apparatus for manufacturing diaphragms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5114326A (en) * 1988-04-23 1992-05-19 Metallgesellschaft Ag Apparatus for manufacturing diaphragms

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