JPH0228350U - - Google Patents
Info
- Publication number
- JPH0228350U JPH0228350U JP10686888U JP10686888U JPH0228350U JP H0228350 U JPH0228350 U JP H0228350U JP 10686888 U JP10686888 U JP 10686888U JP 10686888 U JP10686888 U JP 10686888U JP H0228350 U JPH0228350 U JP H0228350U
- Authority
- JP
- Japan
- Prior art keywords
- hopper
- sand
- resin
- replenishing
- damper
- 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
- 239000004576 sand Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Description
第１図は本考案の一実施例を示す概略構成図で
ある。
１０…ホツパ、１６…砂補給ダンパ、２２…回
転弁、２０…アクチユエータ、３０…ブローヘツ
ド、３８…上方金型、４２…下方金型、４４…昇
降装置。
FIG. 1 is a schematic diagram showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 10... Hopper, 16... Sand replenishment damper, 22... Rotary valve, 20... Actuator, 30... Blow head, 38... Upper mold, 42... Lower mold, 44... Lifting device.
Claims (1)
ジンサンドを貯溜するホツパと、同ホツパの下方
に隣接して配置されその下端開口部に上記ホツパ
から供給されたレジンサンドを所定量ずつ送出す
る定量排出弁を具えた砂補給ダンパとを具備して
なるものにおいて、上記ホツパ及び砂補給ダンパ
が一体的に結合されて昇降装置に連結されたこと
を特徴とするコールドボツクス造型機の砂補給装
置。 A hopper that stores the resin sand mixed after adding a required amount of resin to the sand, and a metering unit that is arranged below and adjacent to the hopper and sends out a predetermined amount of the resin sand supplied from the hopper into the opening at the lower end of the hopper. 1. A sand replenishing device for a cold box molding machine, comprising a sand replenishing damper equipped with a discharge valve, wherein the hopper and the sand replenishing damper are integrally connected and connected to a lifting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10686888U JPH0622524Y2 (en) | 1988-08-12 | 1988-08-12 | Cold box molding machine sand supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10686888U JPH0622524Y2 (en) | 1988-08-12 | 1988-08-12 | Cold box molding machine sand supply device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0228350U true JPH0228350U (en) | 1990-02-23 |
| JPH0622524Y2 JPH0622524Y2 (en) | 1994-06-15 |
Family
ID=31340766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10686888U Expired - Lifetime JPH0622524Y2 (en) | 1988-08-12 | 1988-08-12 | Cold box molding machine sand supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0622524Y2 (en) |
-
1988
- 1988-08-12 JP JP10686888U patent/JPH0622524Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0622524Y2 (en) | 1994-06-15 |
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