JPH0487553U - - Google Patents
Info
- Publication number
- JPH0487553U JPH0487553U JP40018490U JP40018490U JPH0487553U JP H0487553 U JPH0487553 U JP H0487553U JP 40018490 U JP40018490 U JP 40018490U JP 40018490 U JP40018490 U JP 40018490U JP H0487553 U JPH0487553 U JP H0487553U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve body
- molten metal
- low
- pressure casting
- 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.)
- Withdrawn
Links
- 239000002184 metal Substances 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims 5
- 239000000314 lubricant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Passenger Equipment (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Body Structure For Vehicles (AREA)
Description
第１図は本考案の溶湯遮断弁の弁体の構造を示
す説明図、第２図は本考案の別の溶湯遮断弁の弁
体の構造を示す説明図、第３図および第４図は第
２図に示した実施例を変形した実施例の説明図で
ある。
１……弁体、２……凹部、３……溶湯流路、４
……加圧流体回路、５……弁体ガイド、６……螺
線溝、７……螺線の山、８……帯状溝、９……縦
溝。
FIG. 1 is an explanatory diagram showing the structure of the valve body of the molten metal cutoff valve of the present invention, FIG. 2 is an explanatory diagram showing the structure of the valve body of another molten metal shutoff valve of the present invention, and FIGS. 3 and 4 are FIG. 3 is an explanatory diagram of an embodiment that is a modification of the embodiment shown in FIG. 2; DESCRIPTION OF SYMBOLS 1... Valve body, 2... Recessed part, 3... Molten metal flow path, 4
... Pressurized fluid circuit, 5 ... Valve body guide, 6 ... Spiral groove, 7 ... Spiral ridge, 8 ... Band-shaped groove, 9 ... Vertical groove.
Claims (1)
体であつて、開弁しているときのみに潤滑剤が圧
入される凹部を弁体の摺動面に形成したことを特
徴とする低圧鋳造装置の溶湯遮断弁。 (2) 弁体の凹部が螺線溝であることを特徴とす
る実用新案登録請求の範囲第１項記載の低圧鋳造
装置の溶湯遮断弁。 (3) 弁体の凹部が帯状溝であることを特徴とす
る実用新案登録請求の範囲第１項記載の低圧鋳造
装置の溶湯遮断弁。 (4) 弁体の凹部が複数本の帯状溝であることを
特徴とする実用新案登録請求の範囲第３項記載の
低圧鋳造装置の溶湯遮断弁。 (5) 弁体の複数本の帯状溝が縦溝で連通されて
いることを特徴とする実用新案登録請求の範囲第
４項記載の低圧鋳造装置の溶湯遮断弁。[Claims for Utility Model Registration] (1) The valve body of a valve provided between the stalk and the mold, where the valve body slides through a recess into which lubricant is press-fit only when the valve is open. A molten metal shutoff valve for a low pressure casting device, characterized in that it is formed on a surface. (2) The molten metal cutoff valve for a low-pressure casting apparatus according to claim 1, wherein the concave portion of the valve body is a spiral groove. (3) The molten metal cutoff valve for a low-pressure casting apparatus according to claim 1, wherein the concave portion of the valve body is a band-shaped groove. (4) The molten metal cutoff valve for a low-pressure casting apparatus according to claim 3, wherein the concave portion of the valve body is a plurality of band-shaped grooves. (5) The molten metal cutoff valve for a low-pressure casting apparatus according to claim 4, wherein the plurality of band-shaped grooves of the valve body are communicated with each other by vertical grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40018490U JPH0487553U (en) | 1990-12-07 | 1990-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP40018490U JPH0487553U (en) | 1990-12-07 | 1990-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0487553U true JPH0487553U (en) | 1992-07-29 |
Family
ID=31878471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP40018490U Withdrawn JPH0487553U (en) | 1990-12-07 | 1990-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0487553U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012020608A (en) * | 2010-07-13 | 2012-02-02 | Honda Motor Co Ltd | Structure of floor of automobile |
| EP3012155A1 (en) * | 2014-10-20 | 2016-04-27 | Autoneum Management AG | Main floor part for a small utility vehicle |
| WO2016208498A1 (en) * | 2015-06-26 | 2016-12-29 | 林テレンプ株式会社 | Sound insulation structure for automobiles, fixing member for sound absorbing material for automobiles, and sound absorbing material |
| JP2017009975A (en) * | 2015-06-26 | 2017-01-12 | 林テレンプ株式会社 | Sound absorbing material |
| FR3050414A1 (en) * | 2016-04-25 | 2017-10-27 | Peugeot Citroen Automobiles Sa | FLOOR FLOOR FOR MOTOR VEHICLE |
-
1990
- 1990-12-07 JP JP40018490U patent/JPH0487553U/ja not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012020608A (en) * | 2010-07-13 | 2012-02-02 | Honda Motor Co Ltd | Structure of floor of automobile |
| EP3012155A1 (en) * | 2014-10-20 | 2016-04-27 | Autoneum Management AG | Main floor part for a small utility vehicle |
| WO2016062640A1 (en) * | 2014-10-20 | 2016-04-28 | Autoneum Management Ag | Main floor part for a small utility vehicle |
| CN107073866A (en) * | 2014-10-20 | 2017-08-18 | 欧拓管理公司 | Main floor portion for small-size multifunction vehicle |
| WO2016208498A1 (en) * | 2015-06-26 | 2016-12-29 | 林テレンプ株式会社 | Sound insulation structure for automobiles, fixing member for sound absorbing material for automobiles, and sound absorbing material |
| JP2017009975A (en) * | 2015-06-26 | 2017-01-12 | 林テレンプ株式会社 | Sound absorbing material |
| FR3050414A1 (en) * | 2016-04-25 | 2017-10-27 | Peugeot Citroen Automobiles Sa | FLOOR FLOOR FOR MOTOR VEHICLE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19950518 |