JPS5569823A - Molded operation-lever guide frame - Google Patents
Molded operation-lever guide frameInfo
- Publication number
- JPS5569823A JPS5569823A JP14439478A JP14439478A JPS5569823A JP S5569823 A JPS5569823 A JP S5569823A JP 14439478 A JP14439478 A JP 14439478A JP 14439478 A JP14439478 A JP 14439478A JP S5569823 A JPS5569823 A JP S5569823A
- Authority
- JP
- Japan
- Prior art keywords
- boss
- frame
- hole
- ceiling frame
- strain
- 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
Abstract
PURPOSE: To lessen the strain of a product with variation in thickness reduced by thinning the entire boss projection part from a lower part between a boss and the ceiling frame of a frame body and also by forming a hole part from the external surface of the ceiling frame into the boss part.
CONSTITUTION: On the internal wall of cylindrical frame 7 of an operation lever guide frame, a thick boss where support axis 10 supports rotatable operation lever 8 at its base side is fitted is formed from ceiling frame 6 to the boss position. Namely, the entire boss projection part from its lower side up to the ceiling frame is filled with a material. In the boss part, hole 12 is formed at the external upper surface part of corresponding ceiling frame 6 of boss 11 in forming work; at least one hole can be provided with detachable plug 13 and fuse 14, etc., can be installed there. Consequently, a ratio between its external mold and internal one can be simple and producibility of forming work can be improved; and not only an increase in strength of the boss part but also reduction in strain of the product are realized to obtain useful products because small articles can be contained in hole 12.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14439478A JPS5569823A (en) | 1978-11-22 | 1978-11-22 | Molded operation-lever guide frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14439478A JPS5569823A (en) | 1978-11-22 | 1978-11-22 | Molded operation-lever guide frame |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5569823A true JPS5569823A (en) | 1980-05-26 |
Family
ID=15361122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14439478A Pending JPS5569823A (en) | 1978-11-22 | 1978-11-22 | Molded operation-lever guide frame |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5569823A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61172313U (en) * | 1985-04-12 | 1986-10-25 | ||
JPS62252981A (en) * | 1986-04-25 | 1987-11-04 | Hoya Corp | Solid state laser device |
JPS632424U (en) * | 1986-06-20 | 1988-01-09 |
-
1978
- 1978-11-22 JP JP14439478A patent/JPS5569823A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61172313U (en) * | 1985-04-12 | 1986-10-25 | ||
JPH0214690Y2 (en) * | 1985-04-12 | 1990-04-20 | ||
JPS62252981A (en) * | 1986-04-25 | 1987-11-04 | Hoya Corp | Solid state laser device |
JPS632424U (en) * | 1986-06-20 | 1988-01-09 |
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