JPS6164413U - - Google Patents
Info
- Publication number
- JPS6164413U JPS6164413U JP14907184U JP14907184U JPS6164413U JP S6164413 U JPS6164413 U JP S6164413U JP 14907184 U JP14907184 U JP 14907184U JP 14907184 U JP14907184 U JP 14907184U JP S6164413 U JPS6164413 U JP S6164413U
- Authority
- JP
- Japan
- Prior art keywords
- bellows
- forming machine
- vacuum brick
- brick forming
- outer edge
- 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
- 239000011449 brick Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000012856 packing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Description
第１図ａ，ｂはそれぞれ本考案の実施例を示す
断面側面図、第２図は他の実施例を示す断面側面
図、第３図、第４図はベローズの連結部を示す断
面図、第５図は本考案の更に他の実施例を示す断
面図、第６図、第７図は従来のベローズを備えた
真空式レンガ成形機の側面及び正面図である。
３１……上部パンチ、３２……金型、３３……
下部パンチ、３４……固定リング、３５……シー
ルパツキン、３６……固定リブ、３７ａ……ベロ
ーズユニツト、３８，３９……内縁部連結リブ、
４０，４１……外縁部連結リブ、４２……封鎖リ
ング、４３……アクチエータ、４４……シールパ
ツキン、４５……気密室、５０ａ……ベローズユ
ニツト、５５……ベローズ、５６……補強リング
、６０……ボルト、６１……ボルトナツト。
1A and 1B are cross-sectional side views showing an embodiment of the present invention, FIG. 2 is a cross-sectional side view showing another embodiment, and FIGS. 3 and 4 are cross-sectional views showing a connecting portion of the bellows, FIG. 5 is a sectional view showing still another embodiment of the present invention, and FIGS. 6 and 7 are side and front views of a conventional vacuum brick molding machine equipped with bellows. 31... Upper punch, 32... Mold, 33...
Lower punch, 34... Fixed ring, 35... Seal packing, 36... Fixed rib, 37a... Bellows unit, 38, 39... Inner edge connecting rib,
40, 41... Outer edge connecting rib, 42... Seal ring, 43... Actuator, 44... Seal packing, 45... Airtight chamber, 50a... Bellows unit, 55... Bellows, 56... Reinforcement ring, 60...Boruto, 61...Boruto Natsuto.
Claims (1)
真空式レンガ成形機において、気密室を構成する
ベローズを膜面体から成るベローズユニツトとこ
のユニツトを連結する補強を兼ねた複数個のリブ
で伸縮自在に形成したことを特徴とする真空式レ
ンガ成形機のベローズ。 (2) 連結用リブがベローズの外縁部に配置して
成る実用新案登録請求の範囲第１項記載の真空式
レンガ成形機のベローズ。 (3) 連結用リブがベローズの外縁部と内縁部と
に配置して成る実用新案登録請求の範囲第１項記
載の真空式レンガ成形機のベローズ。 (4) ベローズの外縁部内側に補強リングを嵌入
して成る実用新案登録請求の範囲第１項記載の真
空式レンガ成形機のベローズ。[Claims for Utility Model Registration] (1) In a vacuum brick forming machine equipped with an airtight chamber around a punch that moves up and down, reinforcement that connects the bellows forming the airtight chamber to a bellows unit consisting of a membrane surface body. A bellows for a vacuum brick forming machine characterized by being formed to be expandable and retractable with multiple ribs that also serve as a bellows. (2) A bellows for a vacuum brick forming machine according to claim 1, wherein the connecting rib is arranged on the outer edge of the bellows. (3) A bellows for a vacuum brick forming machine according to claim 1, wherein the connecting ribs are arranged on the outer edge and the inner edge of the bellows. (4) A bellows for a vacuum brick forming machine according to claim 1 of the utility model registration claim, which comprises a reinforcing ring fitted inside the outer edge of the bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984149071U JPS6345287Y2 (en) | 1984-10-03 | 1984-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984149071U JPS6345287Y2 (en) | 1984-10-03 | 1984-10-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6164413U true JPS6164413U (en) | 1986-05-01 |
| JPS6345287Y2 JPS6345287Y2 (en) | 1988-11-24 |
Family
ID=30707263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984149071U Expired JPS6345287Y2 (en) | 1984-10-03 | 1984-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6345287Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009202210A (en) * | 2008-02-28 | 2009-09-10 | Mori Machinery Corp | Dust-preventive cap |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4841476U (en) * | 1971-09-14 | 1973-05-26 | ||
| JPS4844307A (en) * | 1971-08-02 | 1973-06-26 | ||
| JPS558274A (en) * | 1978-07-04 | 1980-01-21 | Tokyo Shibaura Electric Co | Overload protecting device |
-
1984
- 1984-10-03 JP JP1984149071U patent/JPS6345287Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4844307A (en) * | 1971-08-02 | 1973-06-26 | ||
| JPS4841476U (en) * | 1971-09-14 | 1973-05-26 | ||
| JPS558274A (en) * | 1978-07-04 | 1980-01-21 | Tokyo Shibaura Electric Co | Overload protecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009202210A (en) * | 2008-02-28 | 2009-09-10 | Mori Machinery Corp | Dust-preventive cap |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6345287Y2 (en) | 1988-11-24 |