JPS5657342A - Radio unit chain locking device for crew - Google Patents
Radio unit chain locking device for crewInfo
- Publication number
- JPS5657342A JPS5657342A JP13339879A JP13339879A JPS5657342A JP S5657342 A JPS5657342 A JP S5657342A JP 13339879 A JP13339879 A JP 13339879A JP 13339879 A JP13339879 A JP 13339879A JP S5657342 A JPS5657342 A JP S5657342A
- Authority
- JP
- Japan
- Prior art keywords
- radio unit
- unit
- chain locking
- case
- crew
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
Abstract
PURPOSE:To prevent the robbery of the radio unit, by adding a simple structure chain locking device to the case to which the radio unit for crew is attached in a detachable way. CONSTITUTION:The radio unit chain locking device 4 is mounted to the case 4D which stores the radio unit 1 for crew. This case 4D is formed by the front-back walls 4A, the right-left walls 4B and the bottom part 4C each. And the spring plates 4E and 4F (not shown in the figure) are attached to the inside of the walls 4B to press the side face of the unit 1, and the hooking plate 5 is provided to either one of the plates 4E and 4F. Then the chain locking part 6 is provided to the plate 5 in a free lifting way, and at the same time the catch 7 is protruded at the part 6 to give a hooking from above to the shoulder part of the unit 1 stored into the case 4D. Thus the unit 1 is stored into the case 4D, and the part 6 is lowered down to be fitted to the plate 5. And thus the catch 7 presses the shoulder part of the unit 1 from above, thus ensuring a chain locking in a simple structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13339879A JPS5657342A (en) | 1979-10-15 | 1979-10-15 | Radio unit chain locking device for crew |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13339879A JPS5657342A (en) | 1979-10-15 | 1979-10-15 | Radio unit chain locking device for crew |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5657342A true JPS5657342A (en) | 1981-05-19 |
Family
ID=15103808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13339879A Pending JPS5657342A (en) | 1979-10-15 | 1979-10-15 | Radio unit chain locking device for crew |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5657342A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150840U (en) * | 1984-03-15 | 1985-10-07 | 八重洲無線株式会社 | Handy transceiver storage case |
| US4714303A (en) * | 1984-08-30 | 1987-12-22 | Fujitsu Limited | Housing and securing structure for radio communication device |
-
1979
- 1979-10-15 JP JP13339879A patent/JPS5657342A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150840U (en) * | 1984-03-15 | 1985-10-07 | 八重洲無線株式会社 | Handy transceiver storage case |
| US4714303A (en) * | 1984-08-30 | 1987-12-22 | Fujitsu Limited | Housing and securing structure for radio communication device |
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