JPS5563219A - Method of fabricating condom forming mold - Google Patents
Method of fabricating condom forming moldInfo
- Publication number
- JPS5563219A JPS5563219A JP13767278A JP13767278A JPS5563219A JP S5563219 A JPS5563219 A JP S5563219A JP 13767278 A JP13767278 A JP 13767278A JP 13767278 A JP13767278 A JP 13767278A JP S5563219 A JPS5563219 A JP S5563219A
- Authority
- JP
- Japan
- Prior art keywords
- forming mold
- recession
- photosensitive agent
- condom
- mold
- 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.)
- Granted
Links
Landscapes
- Moulding By Coating Moulds (AREA)
- Surface Treatment Of Glass (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE: To cause a photosensitive agent to adhere to the surface of a mold and to form recessed and projected patterns on the surface of the mold by the exposure and development thereby to obtain easily and precisely a condom forming mold provided with an aventurine surface.
CONSTITUTION: A photosensitive agent is caused to adhere to a glass-made forming mold main body A and a pattern-making film is wound on the photosensitive agent adhered surface, thus the film being exposed to arc light. This is dipped in a mixture solution consisting of hydrogen fluoride and hydrochloric acid at a ratio of 2 to 1 thereby to form a corrosion recession 2 on the surface of the forming mold main body. The corroded recession is further impaired with a mixture of sand, silica and hydrogen fluoride thereby to obtain a condom forming mold 1 having an aventurine corroded recession.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13767278A JPS5563219A (en) | 1978-11-07 | 1978-11-07 | Method of fabricating condom forming mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13767278A JPS5563219A (en) | 1978-11-07 | 1978-11-07 | Method of fabricating condom forming mold |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5563219A true JPS5563219A (en) | 1980-05-13 |
JPS565656B2 JPS565656B2 (en) | 1981-02-06 |
Family
ID=15204113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13767278A Granted JPS5563219A (en) | 1978-11-07 | 1978-11-07 | Method of fabricating condom forming mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5563219A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106691664A (en) * | 2011-12-19 | 2017-05-24 | 安塞尔有限公司 | Condom having a raised contoured surface and method and apparatus for manufacturing |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5176569U (en) * | 1974-12-12 | 1976-06-16 | ||
JPS5176567U (en) * | 1974-12-12 | 1976-06-16 |
-
1978
- 1978-11-07 JP JP13767278A patent/JPS5563219A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5176569U (en) * | 1974-12-12 | 1976-06-16 | ||
JPS5176567U (en) * | 1974-12-12 | 1976-06-16 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106691664A (en) * | 2011-12-19 | 2017-05-24 | 安塞尔有限公司 | Condom having a raised contoured surface and method and apparatus for manufacturing |
Also Published As
Publication number | Publication date |
---|---|
JPS565656B2 (en) | 1981-02-06 |
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