JPH0514816Y2 - - Google Patents
Info
- Publication number
- JPH0514816Y2 JPH0514816Y2 JP9380888U JP9380888U JPH0514816Y2 JP H0514816 Y2 JPH0514816 Y2 JP H0514816Y2 JP 9380888 U JP9380888 U JP 9380888U JP 9380888 U JP9380888 U JP 9380888U JP H0514816 Y2 JPH0514816 Y2 JP H0514816Y2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- rod
- nozzle
- injection molding
- seal
- 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.)
- Expired - Lifetime
Links
- 238000001746 injection moulding Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000012778 molding material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9380888U JPH0514816Y2 (cs) | 1988-07-15 | 1988-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9380888U JPH0514816Y2 (cs) | 1988-07-15 | 1988-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215320U JPH0215320U (cs) | 1990-01-31 |
| JPH0514816Y2 true JPH0514816Y2 (cs) | 1993-04-20 |
Family
ID=31318284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9380888U Expired - Lifetime JPH0514816Y2 (cs) | 1988-07-15 | 1988-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514816Y2 (cs) |
-
1988
- 1988-07-15 JP JP9380888U patent/JPH0514816Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0215320U (cs) | 1990-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3271845A (en) | Method of manufacturing rotary valves | |
| US4743422A (en) | Method for manufacturing a sealing body for a pipe joint | |
| US4133351A (en) | Method and apparatus for sealing a pipeline leak | |
| JPH0343968B2 (cs) | ||
| WO2002034433A3 (en) | Improved injection nozzle for a metallic material injection-molding machine | |
| JPH0514816Y2 (cs) | ||
| CA2174371C (en) | Method for adjusting valve sealing engagement | |
| US5842496A (en) | Hot tap connection and method for production thereof | |
| JPS60237267A (ja) | 複合成形物の成形方法 | |
| JPH07137154A (ja) | 樹脂注入修理法 | |
| US6065954A (en) | Wax injector | |
| US6413076B1 (en) | Shut-off nozzle | |
| US4136829A (en) | Needle nozzle having a valve | |
| US4326735A (en) | Mold useful in sealing leaks in pipes | |
| US5232201A (en) | Plastic ball valve stem seal | |
| JPS5951418B2 (ja) | 弁体にライニングを形成する方法 | |
| US8286940B2 (en) | Nozzle shutoff for an injection molding machine | |
| JPS62152823A (ja) | 減圧成形方法 | |
| JPS6230635Y2 (cs) | ||
| JP2004239276A (ja) | バタフライ弁、バタフライ弁用シートリング及びシートリングの製造方法 | |
| JPS598414Y2 (ja) | 管路開口部の密閉具 | |
| JPH05311992A (ja) | 孔閉塞装置 | |
| JPH08184292A (ja) | シールド掘削機 | |
| JPH05177658A (ja) | Ｒｔｍ成形型のパーティングシール法 | |
| JPS5544848A (en) | Nozzle apparatus |