JPS6263105U - - Google Patents
Info
- Publication number
- JPS6263105U JPS6263105U JP15357585U JP15357585U JPS6263105U JP S6263105 U JPS6263105 U JP S6263105U JP 15357585 U JP15357585 U JP 15357585U JP 15357585 U JP15357585 U JP 15357585U JP S6263105 U JPS6263105 U JP S6263105U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- piston
- forming machine
- material cylinder
- hydraulic plunger
- 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
- 238000009849 vacuum degassing Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/24—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by reciprocating plunger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
- B30B15/0017—Deairing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/065—Press rams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Description
第１図は本考案の真空脱気装置を具えるプラン
ジヤ成形機の一実施例を示す線図、第２図は本考
案の真空脱気装置の一実施例を示す平面図、第３
図は第２図の真空脱気装置部分の説明図である。
１……プランジヤ成形機、２……口金、３……
マテリアルシリンダ、４……ピストン、５……ラ
ムヘツド、６……真空脱気キヤツプ、７……真空
脱気装置、８……油圧プランジヤ、９……基台、
１０……素材投入機、２１……Ｏリング、２２…
…配管、２３―１，２３―２……エアシリンダ、
２５……ブロー弁、２６……孔。
Fig. 1 is a diagram showing an embodiment of a plunger molding machine equipped with a vacuum degassing device of the present invention, Fig. 2 is a plan view showing an embodiment of the vacuum degassing device of the present invention, and Fig. 3
The figure is an explanatory diagram of the vacuum degassing device portion of FIG. 2. 1... Plunger molding machine, 2... Mouthpiece, 3...
Material cylinder, 4... Piston, 5... Ram head, 6... Vacuum degassing cap, 7... Vacuum degassing device, 8... Hydraulic plunger, 9... Base,
10...Material feeder, 21...O ring, 22...
...Piping, 23-1, 23-2...Air cylinder,
25... blow valve, 26... hole.
Claims (1)
テリアルシリンダ内部に係合可能な大きさのラム
ヘツドと、ピストンに気密かつ摺動自在に装着し
た真空脱気用の配管を有する真空脱気キヤツプと
を有するプランジヤ成形機用真空脱気装置におい
て、油圧プランジヤがマテリアルシリンダ方向に
前進するときは閉じられ、油圧プランジヤが後進
するときは解放されるブロー弁がラムヘツドに設
けられていることを特徴とするプランジヤ成形機
用真空脱気装置。 A plunger forming machine having a ram head connected to a piston of a hydraulic plunger and sized to be able to engage inside a material cylinder, and a vacuum deaeration cap having vacuum deaeration piping attached to the piston in an airtight and slidable manner. A vacuum degassing device for a plunger forming machine, characterized in that a blow valve is provided in the ram head, which is closed when the hydraulic plunger moves forward in the direction of the material cylinder, and is opened when the hydraulic plunger moves backward. Deaerator.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15357585U JPS6263105U (en) | 1985-10-09 | 1985-10-09 | |
| DE19863634306 DE3634306A1 (en) | 1985-10-09 | 1986-10-08 | Suction device for a piston forming apparatus |
| BE0/217282A BE905585A (en) | 1985-10-09 | 1986-10-09 | DISCHARGE DEVICE FOR TRANSFER MOLDING APPARATUS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15357585U JPS6263105U (en) | 1985-10-09 | 1985-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6263105U true JPS6263105U (en) | 1987-04-20 |
Family
ID=15565487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15357585U Pending JPS6263105U (en) | 1985-10-09 | 1985-10-09 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6263105U (en) |
| BE (1) | BE905585A (en) |
| DE (1) | DE3634306A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH022566Y2 (en) * | 1986-12-13 | 1990-01-22 | ||
| DE3719886A1 (en) * | 1987-06-13 | 1988-12-29 | Ernst Sauerbruch | FEEDING DEVICE FOR INJECTION MOLDING MACHINES |
-
1985
- 1985-10-09 JP JP15357585U patent/JPS6263105U/ja active Pending
-
1986
- 1986-10-08 DE DE19863634306 patent/DE3634306A1/en active Granted
- 1986-10-09 BE BE0/217282A patent/BE905585A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE905585A (en) | 1987-02-02 |
| DE3634306C2 (en) | 1989-02-02 |
| DE3634306A1 (en) | 1987-04-09 |