JPH0164409U - - Google Patents
Info
- Publication number
- JPH0164409U JPH0164409U JP15862987U JP15862987U JPH0164409U JP H0164409 U JPH0164409 U JP H0164409U JP 15862987 U JP15862987 U JP 15862987U JP 15862987 U JP15862987 U JP 15862987U JP H0164409 U JPH0164409 U JP H0164409U
- Authority
- JP
- Japan
- Prior art keywords
- recess
- thread
- diameter
- insert
- molded product
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Moulding By Coating Moulds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
第１ａ図は、本考案の第１の実施例に係る成形
品用インサートの構成図である。第１ｂ図は、本
考案の第２の実施例に係る成形品用インサートの
構成図である。第２図は、従来技術に係る成形品
用インサートの構成図である。
１…成形品用インサート本体、２…雄ねじが挿
入される凹部、３…雄ねじ、４…雌ねじ、５…機
械的強度が必ずしも大きくない材料よりなる部材
、２１…雄ねじが挿入される凹部の上部、２１ａ
…雄ねじが挿入される凹部の上部の内面、２２…
雄ねじが挿入される凹部の下部、２２ａ…雄ねじ
が挿入される凹部の下部の内面。
FIG. 1a is a configuration diagram of an insert for a molded product according to a first embodiment of the present invention. FIG. 1b is a configuration diagram of a molded article insert according to a second embodiment of the present invention. FIG. 2 is a configuration diagram of a molded product insert according to the prior art. 1... Insert body for molded product, 2... Recess into which the male thread is inserted, 3... Male thread, 4... Female thread, 5... Member made of a material that does not necessarily have high mechanical strength, 21... Upper part of the recess into which the male thread is inserted. 21a
...Inner surface of the upper part of the recess into which the male screw is inserted, 22...
Lower part of the recess into which the male screw is inserted, 22a... inner surface of the lower part of the recess into which the male screw is inserted.
Claims (1)
内面２１ａは、前記ねじ３のねじ山径より僅かに
大きな径を有する円筒状であり、前記凹部２の下
部２２の内面２２ａには、前記雄ねじ３に対応す
る雌ねじ４が形成されてなることを特徴とする成
形品用インサート。 (2) 前記凹部２の上部２１の内面２１ａと前記
凹部２の下部２２の内面２２ａに形成されている
雌ねじ４との間には、上部の径が下部の径より大
きなテーパ部２３が介在してなることを特徴とす
る特許請求の範囲第１項記載の成形品用インサー
ト。[Claims for Utility Model Registration] (1) The inner surface 21a of the upper part 21 of the recess 2 into which the male screw 3 is inserted is cylindrical with a diameter slightly larger than the thread diameter of the screw 3; An insert for a molded product characterized in that a female thread 4 corresponding to the male thread 3 is formed on an inner surface 22a of the lower portion 22. (2) A tapered part 23 is interposed between the inner surface 21a of the upper part 21 of the recess 2 and the internal thread 4 formed on the inner surface 22a of the lower part 22 of the recess 2, and the diameter of the upper part is larger than that of the lower part. An insert for a molded product according to claim 1, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15862987U JPH0164409U (en) | 1987-10-19 | 1987-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15862987U JPH0164409U (en) | 1987-10-19 | 1987-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0164409U true JPH0164409U (en) | 1989-04-25 |
Family
ID=31439124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15862987U Pending JPH0164409U (en) | 1987-10-19 | 1987-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0164409U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61277416A (en) * | 1985-06-04 | 1986-12-08 | Mitsubishi Plastics Ind Ltd | Injection molding method for molded article into which insert is buried |
-
1987
- 1987-10-19 JP JP15862987U patent/JPH0164409U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61277416A (en) * | 1985-06-04 | 1986-12-08 | Mitsubishi Plastics Ind Ltd | Injection molding method for molded article into which insert is buried |