JPS6137908U - Vacuum brick forming equipment - Google Patents
Vacuum brick forming equipmentInfo
- Publication number
- JPS6137908U JPS6137908U JP12338684U JP12338684U JPS6137908U JP S6137908 U JPS6137908 U JP S6137908U JP 12338684 U JP12338684 U JP 12338684U JP 12338684 U JP12338684 U JP 12338684U JP S6137908 U JPS6137908 U JP S6137908U
- Authority
- JP
- Japan
- Prior art keywords
- lifting frame
- formwork
- brick forming
- forming equipment
- vacuum
- 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
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る真空式煉瓦成形装置の要部断面図
、第２図は上部気密シリンダのシール構造を示す断面図
、第３図ｔよ防振リングの他例を示す断面図、第４図は
防振リングに硬質ゴムを内蔵した例を示す断面図、第５
図は下部プランジャの・シール構造の他例を示す要部断
面図である。
１・・・・・・フレーム、２・・・・・・スクリューシ
ャフト、３・ツ・・昇降フレーム、５・・・・・・上部
気密シリンダ、６・・・・・・防振リング、１７・・・
・・・上部シール、１８・・・・・・上部プランジャ、
１９・・・・・・上部排気孔、２１・・・・・・型枠、
２２・・・・・・台車、２４・・・・・・下部気密リン
グ、２５・・・・・・下部シール、２６・・・・・・円
筒部、２７・・・・・・下部プランジャ、３２・・・・
・・下部排気孔、Ａ・・・・・・環状シール部、Ｂ・・
・・・・凹部、■・・・・・・真空ボンプ。Fig. 1 is a sectional view of the main part of the vacuum brick forming apparatus according to the present invention, Fig. 2 is a sectional view showing the seal structure of the upper airtight cylinder, Fig. 3 t is a sectional view showing another example of the vibration isolation ring, Figure 4 is a sectional view showing an example in which hard rubber is built into the anti-vibration ring, Figure 5
The figure is a sectional view of essential parts showing another example of the seal structure of the lower plunger. 1... Frame, 2... Screw shaft, 3... Elevating frame, 5... Upper airtight cylinder, 6... Vibration isolation ring, 17 ...
...Top seal, 18...Top plunger,
19...Top exhaust hole, 21...Formwork,
22...Dolly, 24...Lower airtight ring, 25...Lower seal, 26...Cylindrical portion, 27...Lower plunger, 32...
・・Lower exhaust hole, A・・・・Annular seal part, B・・
...Concavity, ■...Vacuum pump.
Claims (1)
ランジャ２７を内蔵した型枠２１とを有し、成形時に型
枠２１内を気密保持する真空式煉瓦成形装置において、
上記昇降フレーム３に型枠２１上部側をシールする上部
気密シリンダ５を昇降自在に取付け、さらに上部気密シ
リンダ５の周面をシールする環状シール部Ａを昇降フレ
ーム３の下面に取付け、同環状シール部Ａは上記昇降フ
レーム圧下時の衝撃を吸収するための防振リング６を同
昇降フレーム３の下面と上部気密シリンダ５との間に介
設していることを特徴とする真空、式煉瓦成形装置。In a vacuum brick forming apparatus that has an elevating frame 3 equipped with an upper plunger 18 and a formwork 21 containing a lower plunger 27, and maintains the inside of the formwork 21 airtight during molding,
An upper airtight cylinder 5 that seals the upper side of the formwork 21 is attached to the lifting frame 3 so as to be able to rise and fall freely, and an annular seal part A that seals the circumferential surface of the upper airtight cylinder 5 is attached to the lower surface of the lifting frame 3. Part A is a vacuum type brick molding characterized in that a vibration isolating ring 6 for absorbing the impact when the lifting frame is lowered is interposed between the lower surface of the lifting frame 3 and the upper airtight cylinder 5. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12338684U JPS6137908U (en) | 1984-08-10 | 1984-08-10 | Vacuum brick forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12338684U JPS6137908U (en) | 1984-08-10 | 1984-08-10 | Vacuum brick forming equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6137908U true JPS6137908U (en) | 1986-03-10 |
| JPS6323123Y2 JPS6323123Y2 (en) | 1988-06-24 |
Family
ID=30682134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12338684U Granted JPS6137908U (en) | 1984-08-10 | 1984-08-10 | Vacuum brick forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6137908U (en) |
-
1984
- 1984-08-10 JP JP12338684U patent/JPS6137908U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323123Y2 (en) | 1988-06-24 |
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