SU456435A3 - Electrostatic copying machine - Google Patents

Electrostatic copying machine

Info

Publication number
SU456435A3
SU456435A3 SU1736378A SU1736378A SU456435A3 SU 456435 A3 SU456435 A3 SU 456435A3 SU 1736378 A SU1736378 A SU 1736378A SU 1736378 A SU1736378 A SU 1736378A SU 456435 A3 SU456435 A3 SU 456435A3
Authority
SU
USSR - Soviet Union
Prior art keywords
chambers
copying machine
volume
electrostatic copying
dispenser
Prior art date
Application number
SU1736378A
Other languages
Russian (ru)
Inventor
Шерниг Эберхард
Original Assignee
Калле Аг (Фирма)
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
Priority claimed from DE19702064709 external-priority patent/DE2064709C3/en
Application filed by Калле Аг (Фирма) filed Critical Калле Аг (Фирма)
Application granted granted Critical
Publication of SU456435A3 publication Critical patent/SU456435A3/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer
    • G03G15/104—Preparing, mixing, transporting or dispensing developer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/02—Details of liquid circulation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/02—Details of liquid circulation
    • G03D3/06—Liquid supply; Liquid circulation outside tanks

Description

33

При использовании дозатора 9 как дл  первоначальной зар дки про вл ющего устройства , так и дл  пополнени  обедненного про вител  объем камер 10 целесообразно выполнить переменным, дл  чего в камерах устанавливают сменные втулки.When using the dispenser 9 both for the initial charging of the developing device and for replenishing the depleted developer, the volume of the chambers 10 should be variable, for which replaceable sleeves are installed in the chambers.

Кроме того, на заполн ющем устройстве 15 имеютс  соответствующие отметки на указателе уровн  заполнени  19.In addition, on the filling device 15 there are corresponding marks on the fill level indicator 19.

Введение заполненных камер в циркул ционный контур осуществл етс  посредством нажати  кнопок через систему кулачкового управлени , причем можно производить подачу каждой камеры в отдельности или нескольких камер последовательно. О полном опорожнении всех камер диска сигнализирует загорающа с  контрольна  лампочка.The introduction of the filled chambers into the circulation circuit is carried out by pressing buttons through the cam control system, and it is possible to feed each chamber individually or several chambers sequentially. Full emptying of all cameras on the disc is signaled by a pilot light.

Предмет изобретени Subject invention

Claims (4)

1. Про вл ющее устройство электростатической копировальной машины, содержащее.1. An electrostatic copying machine developing device comprising. циркул ционный контур, по которому подаетс  твердый краситель, диспергированный в высокоомном жидком носителе, отличающеес  тем, что, с целью обеспечени  восстановлени  обедненного про вител  без остановки мащины путем подачи красител  с одинаковой величиной зерен, оно содержит дозатор с камерами и устройством дл  заполнени  твердым красителем этих камер,a circulation loop through which a solid dye dispersed in a high-resistance liquid carrier is supplied, characterized in that, in order to ensure the restoration of the depleted developer without stopping the mashina by supplying the dye with the same grain size, it contains a dispenser with chambers and a device for filling with solid dye these cameras, причем дозатор установлен с возможностью поворота и введени  камер в циркул ционный контур.moreover, the dispenser is installed with the possibility of rotation and insertion of the chambers into the circulation circuit. 2.Устройство по п. 1, отличающеес  тем, что камеры выполнены в виде углублеНИИ в поворотном диске.2. The device according to claim 1, characterized in that the cameras are made in the form of a hollow in the rotary disk. 3.Устройство по п. 1, отличающеес  тем, что, с целью изменени  объема, камеры снабжены сменными втулками.3. The device according to claim 1, characterized in that, in order to change the volume, the chambers are provided with interchangeable bushings. 4.Устройство по п. 1, отличающеес  тем, что суммарный объем камер соответствует объему заполн ющего устройства.4. The device according to claim 1, characterized in that the total volume of the chambers corresponds to the volume of the filling device. 1212 nn 7575
SU1736378A 1970-12-31 1971-12-29 Electrostatic copying machine SU456435A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702064709 DE2064709C3 (en) 1970-12-31 Electrophotographic developing device

Publications (1)

Publication Number Publication Date
SU456435A3 true SU456435A3 (en) 1975-01-05

Family

ID=5792714

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1736378A SU456435A3 (en) 1970-12-31 1971-12-29 Electrostatic copying machine

Country Status (14)

Country Link
JP (1) JPS5423584B1 (en)
AT (1) AT323557B (en)
AU (1) AU473228B2 (en)
BE (1) BE777425A (en)
CA (1) CA961635A (en)
CH (1) CH532805A (en)
ES (1) ES398496A1 (en)
FR (1) FR2121189A5 (en)
GB (1) GB1378523A (en)
IT (1) IT945670B (en)
NL (1) NL177527C (en)
SE (1) SE360754B (en)
SU (1) SU456435A3 (en)
ZA (1) ZA718623B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8502579D0 (en) * 1985-02-01 1985-03-06 Kodak Ltd Liquid chemical mixing method

Also Published As

Publication number Publication date
IT945670B (en) 1973-05-10
DE2064709B2 (en) 1977-05-26
ES398496A1 (en) 1974-08-16
AT323557B (en) 1975-07-25
AU3738571A (en) 1973-06-28
JPS5423584B1 (en) 1979-08-15
CH532805A (en) 1973-01-15
NL7117584A (en) 1972-07-04
DE2064709A1 (en) 1972-07-27
NL177527C (en) 1985-10-01
CA961635A (en) 1975-01-28
ZA718623B (en) 1972-09-27
FR2121189A5 (en) 1972-08-18
NL177527B (en) 1985-05-01
BE777425A (en) 1972-06-28
GB1378523A (en) 1974-12-27
AU473228B2 (en) 1976-06-17
SE360754B (en) 1973-10-01

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