JPH0657428U - Dessicator opener - Google Patents
Dessicator openerInfo
- Publication number
- JPH0657428U JPH0657428U JP634493U JP634493U JPH0657428U JP H0657428 U JPH0657428 U JP H0657428U JP 634493 U JP634493 U JP 634493U JP 634493 U JP634493 U JP 634493U JP H0657428 U JPH0657428 U JP H0657428U
- Authority
- JP
- Japan
- Prior art keywords
- desiccator
- lid
- present
- dessicator
- opener
- 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
Landscapes
- Drying Of Gases (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
(57)【要約】
【目的】てこの原理を使い、デシケータの蓋を横にスラ
イドさせる事を手助けする事を特徴とする開蓋装置。
【構成】この発明は、化学実験用器具に関し、特にデシ
ケーターの開蓋を容易にする事を目的とした開蓋装置に
関する。
(57) [Abstract] [Purpose] A lid opening device characterized by using the lever principle to help slide the lid of the desiccator sideways. The present invention relates to a chemical experiment instrument, and more particularly to a lid opening device for facilitating the opening of a desiccator.
Description
【0001】[0001]
この発明は、化学実験用器具に関し、特にデシケーターの開蓋を容易にする 開蓋装置に関する。 The present invention relates to a chemical experiment instrument, and more particularly to a lid opening device that facilitates opening of a desiccator.
【0002】[0002]
デシケータとは、ガラス製の真空容器で、中を真空にする事で中を乾燥させる 機械である。デシケータの中の気圧は低くしてあるが、低くするときに蓋と容器 との密閉度を高めるため真空グリスを塗るので、開蓋する時にたとえ内部の気圧 を、外気圧と同じにしても、ひとりでは容易にはあけられない。 木ずち等であけられない事もないが、デシケーターを壊す事がたびたびあった 。 また内部の気圧を外気以上にあげて開蓋する事は低気圧においての化学変化を 期待した実験等に関して、好ましいとは言えない。 A desiccator is a glass vacuum container, which is a machine that dries the inside by applying a vacuum. Although the air pressure inside the desiccator is low, vacuum grease is applied to increase the tightness between the lid and the container when the air pressure is lowered, so even if the internal air pressure is the same as the external air pressure when opening the lid, You cannot easily open it by yourself. I couldn't open it with wood, but I often broke the desiccator. Further, it is not preferable to open the lid by raising the internal pressure to a level higher than that of the outside air, for experiments that expect chemical changes at low pressure.
【0003】[0003]
デシケータの開蓋の困難さ。 Difficulty opening the desiccator.
【0004】[0004]
てこの原理を使った器具で、デシケータの蓋を横にずらす。 Using the lever principle, slide the desiccator lid aside.
【0005】[0005]
本考案は、てこの原理を用いデシケーターの蓋に横方向に作用し、開蓋をきわ めて容易にする。 The present invention uses the lever principle to act laterally on the lid of the desiccator, making it extremely easy to open.
【0006】[0006]
以下、図面を用いて本考案の実施例を説明する。 図1側面図は、デシケーターに本考案を適用した例である。てこ(1)を下げ る事により蓋を横にずらし開ける事が出来る。上下用ネジ(3)により、デシケ ーターの高さに関係なく開蓋する事を可能にする。ベルト(2)により蓋の大き さに関係なく開蓋できるようになる。台(4)により本考案の横ずれを防止する 。 図2は本考案を上からながめた図である。 Embodiments of the present invention will be described below with reference to the drawings. The side view of FIG. 1 is an example in which the present invention is applied to a desiccator. By lowering the lever (1), the lid can be slid sideways and opened. The upper and lower screws (3) make it possible to open the lid regardless of the height of the desiccator. The belt (2) allows the lid to be opened regardless of the size of the lid. The table (4) prevents lateral displacement of the present invention. FIG. 2 is a view of the present invention viewed from above.
【0007】[0007]
この考案が、デシケーターの開蓋を容易にする効果は的面である。 The effect of this device for facilitating the opening of the desiccator is the target.
【図1】側面図は、デシケーターに本考案を適用した例
である。FIG. 1 is a side view showing an example in which the present invention is applied to a desiccator.
【図2】上からみた図である。FIG. 2 is a view from above.
(1)………てこ (2)………ベルト (3)………上下用ネジ (4)………台 (1) ……… Lever (2) ……… Belt (3) ……… Vertical screw (4) ……… Stand
Claims (1)
スライドさせる事を手助けする事を特徴とする開蓋装
置。1. A lid opening device which uses the lever principle to assist in laterally sliding a lid of a desiccator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP634493U JPH0657428U (en) | 1993-01-12 | 1993-01-12 | Dessicator opener |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP634493U JPH0657428U (en) | 1993-01-12 | 1993-01-12 | Dessicator opener |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0657428U true JPH0657428U (en) | 1994-08-09 |
Family
ID=11635760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP634493U Pending JPH0657428U (en) | 1993-01-12 | 1993-01-12 | Dessicator opener |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0657428U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002361071A (en) * | 2001-06-07 | 2002-12-17 | Nippon Soda Co Ltd | Vacuum desiccator and hermetic member |
-
1993
- 1993-01-12 JP JP634493U patent/JPH0657428U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002361071A (en) * | 2001-06-07 | 2002-12-17 | Nippon Soda Co Ltd | Vacuum desiccator and hermetic member |
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