JPH0434560U - - Google Patents
Info
- Publication number
- JPH0434560U JPH0434560U JP7553190U JP7553190U JPH0434560U JP H0434560 U JPH0434560 U JP H0434560U JP 7553190 U JP7553190 U JP 7553190U JP 7553190 U JP7553190 U JP 7553190U JP H0434560 U JPH0434560 U JP H0434560U
- Authority
- JP
- Japan
- Prior art keywords
- clamp
- lid
- opening
- rail
- pressure vessel
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
Description
第１図は本考案に係る装置の全体組立図、第２
図は第１図のＡ−Ａ視のクランプの移動状態を示
す平面図、第３図は第２図のＢ−Ｂ視の立面図で
ある。
１……圧力容器、２……蓋、３……クランプ、
４……クランプ台、５……レール、６……移動手
段、７……部材、８……ハンガー、９……ガイド
、１０……昇降手段、１１……固定ピン、１２…
…挿孔、１３……支持部材、１４…挿脱手段、１
５……連結部。
Figure 1 is an overall assembly diagram of the device according to the present invention;
The figure is a plan view showing the moving state of the clamp as viewed from AA in FIG. 1, and FIG. 3 is an elevational view as viewed from BB in FIG. 2. 1...Pressure vessel, 2...Lid, 3...Clamp,
4... Clamping stand, 5... Rail, 6... Moving means, 7... Member, 8... Hanger, 9... Guide, 10... Lifting means, 11... Fixing pin, 12...
...insertion hole, 13...support member, 14...insertion/removal means, 1
5...Connection part.
Claims (1)
て緊締する二つ割のクランプと、該クランプを乗
載してレール上を水平移動するクランプ台とから
なる開口蓋において、圧力容器上方の架構に架設
されるガイド９に鉛直方向に摺動自在に挿着され
蓋２を懸吊するハンガー８を昇降する手段１０と
、左右２個のクランプ３に夫々連結してレール５
に沿つてクランプ３を離接自在に移動する手段６
と、クランプの連結部１５の挿孔１２に固定ピン
１１を挿脱する手段１４を具備したことを特徴と
する圧力容器蓋の開閉装置。 An opening lid consisting of a two-piece clamp that clamps and tightens the flange of the pressure vessel lid and the flange of the container opening, and a clamp stand that carries the clamp and moves horizontally on a rail. A means 10 for lifting and lowering a hanger 8 which is vertically slidably inserted into a guide 9 installed on an upper frame and suspends the lid 2, and a rail 5 connected to the two left and right clamps 3, respectively.
Means 6 for freely moving the clamp 3 toward and away from the
A pressure vessel lid opening/closing device characterized in that it comprises means 14 for inserting and removing the fixing pin 11 into and out of the insertion hole 12 of the connecting portion 15 of the clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075531U JPH0714691Y2 (en) | 1990-07-18 | 1990-07-18 | Pressure vessel lid opening / closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990075531U JPH0714691Y2 (en) | 1990-07-18 | 1990-07-18 | Pressure vessel lid opening / closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0434560U true JPH0434560U (en) | 1992-03-23 |
| JPH0714691Y2 JPH0714691Y2 (en) | 1995-04-10 |
Family
ID=31616188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990075531U Expired - Lifetime JPH0714691Y2 (en) | 1990-07-18 | 1990-07-18 | Pressure vessel lid opening / closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714691Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011002002A (en) * | 2009-06-17 | 2011-01-06 | Jx Nippon Oil & Energy Corp | Pig type transfer piping device |
| CN111871541A (en) * | 2020-08-25 | 2020-11-03 | 唐山贺祥智能科技股份有限公司 | Automatic opening and closing device for grinding opening of ball mill and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51111960U (en) * | 1975-03-06 | 1976-09-10 | ||
| JPS5592956U (en) * | 1978-12-20 | 1980-06-27 | ||
| JPH0216858U (en) * | 1988-07-20 | 1990-02-02 |
-
1990
- 1990-07-18 JP JP1990075531U patent/JPH0714691Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51111960U (en) * | 1975-03-06 | 1976-09-10 | ||
| JPS5592956U (en) * | 1978-12-20 | 1980-06-27 | ||
| JPH0216858U (en) * | 1988-07-20 | 1990-02-02 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011002002A (en) * | 2009-06-17 | 2011-01-06 | Jx Nippon Oil & Energy Corp | Pig type transfer piping device |
| CN111871541A (en) * | 2020-08-25 | 2020-11-03 | 唐山贺祥智能科技股份有限公司 | Automatic opening and closing device for grinding opening of ball mill and control method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714691Y2 (en) | 1995-04-10 |
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