SU1610528A2 - Explosion-safe electric apparatus - Google Patents
Explosion-safe electric apparatus Download PDFInfo
- Publication number
- SU1610528A2 SU1610528A2 SU864126945A SU4126945A SU1610528A2 SU 1610528 A2 SU1610528 A2 SU 1610528A2 SU 864126945 A SU864126945 A SU 864126945A SU 4126945 A SU4126945 A SU 4126945A SU 1610528 A2 SU1610528 A2 SU 1610528A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- explosion
- fixed
- partition
- movable
- panels
- Prior art date
Links
Landscapes
- Switch Cases, Indication, And Locking (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Изобретение относитс к электротехнике и предназначено дл применени в устройствах, эксплуатирующихс во взрывоопасной атмосфере. Цель состоит в снижении трудоемкости изготовлени и улучшении условий эксплуатации. Устройство содержит взрывобезопасную оболочку 1 с размещенными внутри нее элементами 2, взрывобезопасное отделение ввода 3, отделенное перегородкой 4 от взрывобезопасной оболочки 1, проходные зажимы 5 и 6, две подвижные изол ционные панели 7 и 8, собранные вместе и закрепленные на перегородке 4 так, что образуют дополнительное взрывобезопасное отделение 9, внутри которого размещена подвижна изол ционна панель 10, св занна с руко ткой 11 привода, размещенной снаружи оболочки, отключающее устройство, образованное неподвижными и подвижными контактами, при этом неподвижные контакты 12 образованы част ми проходных зажимов 5 и 6, а подвижные контакты 13 установлены в прорез х, выполненных на подвижной панели 10. 2 з.п. ф-лы, 2 ил.The invention relates to electrical engineering and is intended for use in devices operating in an explosive atmosphere. The goal is to reduce the manufacturing effort and improve operating conditions. The device contains an explosion-proof enclosure 1 with elements 2 placed inside it, an explosion-safe compartment of the inlet 3, separated by partition 4 from the explosion-proof enclosure 1, passage clamps 5 and 6, two movable insulation panels 7 and 8, assembled together and fixed on the partition 4 so that form an additional explosion-proof compartment 9, inside of which a movable insulation panel 10 is placed, connected with a handle 11 of the actuator placed outside the shell, the disconnecting device formed by fixed and movable to ntaktami, wherein the fixed contacts 12 are formed by portions of the feedthrough terminals 5 and 6 and the movable contacts 13 are mounted in slots formed on the movable panel 10. ZP 2 f-ly, 2 ill.
Description
фиг. 2FIG. 2
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864126945A SU1610528A2 (en) | 1986-10-02 | 1986-10-02 | Explosion-safe electric apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864126945A SU1610528A2 (en) | 1986-10-02 | 1986-10-02 | Explosion-safe electric apparatus |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1529339 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1610528A2 true SU1610528A2 (en) | 1990-11-30 |
Family
ID=21260128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864126945A SU1610528A2 (en) | 1986-10-02 | 1986-10-02 | Explosion-safe electric apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1610528A2 (en) |
-
1986
- 1986-10-02 SU SU864126945A patent/SU1610528A2/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1529333, кл. Н 02 Б 13/00, Н 01 Н 9/04, 1985. * |
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