BG48321A1 - Push- button interruptor - Google Patents
Push- button interruptorInfo
- Publication number
- BG48321A1 BG48321A1 BG8848589A BG8848589A BG48321A1 BG 48321 A1 BG48321 A1 BG 48321A1 BG 8848589 A BG8848589 A BG 8848589A BG 8848589 A BG8848589 A BG 8848589A BG 48321 A1 BG48321 A1 BG 48321A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- fixed
- contact elements
- contact
- isolator
- apex
- Prior art date
Links
Landscapes
- Push-Button Switches (AREA)
Abstract
The isolator is applied in the case of instantaneous switch-over of high current circuits and commanding of digital program control systems. It offers a simplified design, facilitating the assembly of its components. The isolator has a cylindrical body (1) at the upper part with a socket and a movable pusher (2) mounted in it, the upper end of which is a button (21) and the lower end is in the shape of a rod (22). Several contact elements (3) are positioned one over the other at the lower end of the body (1) with moving (91,92) and fixed (5) contacts. Along the axis of the contact elements (3) is a cylindrical orifice (6) and a base (12) is fixed under the contact elements (3) containing a return spring (13) fixed firmly at one end and movable at the lower end by a reversed cup-shaped body (14). The contact elements (3) are designed as a body with hollow jacket (4) comprising two identical half-shells, forming a single element. The contact carrier (7) is inserted through the cylindrical orifice (6) with a pad (8) on its apex, where the fixed contact arms (91,92) are mounted and their protrusions (10) are fixed at one end by a toroidal spring (11) to the contact carrier (7) and thus the apex of the pad (8) touches the reversed cup-shaped body (14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8848589A BG48321A1 (en) | 1989-05-16 | 1989-05-16 | Push- button interruptor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8848589A BG48321A1 (en) | 1989-05-16 | 1989-05-16 | Push- button interruptor |
Publications (1)
Publication Number | Publication Date |
---|---|
BG48321A1 true BG48321A1 (en) | 1991-01-15 |
Family
ID=3921894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG8848589A BG48321A1 (en) | 1989-05-16 | 1989-05-16 | Push- button interruptor |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG48321A1 (en) |
-
1989
- 1989-05-16 BG BG8848589A patent/BG48321A1/en unknown
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