JPH046575U - - Google Patents
Info
- Publication number
- JPH046575U JPH046575U JP4388390U JP4388390U JPH046575U JP H046575 U JPH046575 U JP H046575U JP 4388390 U JP4388390 U JP 4388390U JP 4388390 U JP4388390 U JP 4388390U JP H046575 U JPH046575 U JP H046575U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- plunger tip
- plunger
- syringe
- tip
- 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
- 238000007789 sealing Methods 0.000 claims 1
- 210000005239 tubule Anatomy 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Description
第１図は本考案の実施例を説明するシリンジの
要部断面図、第２図は従来のシリンジの断面図で
ある。
５……底部、６……小穴、７……注射針状細管
、９……シリンダ固定金具、１０……ナツト、１
１……調整ナツト、２０……プランジヤチツプ、
２１……前板、２２……後板、２３……圧接部、
２４……シリンダ、２５……プランジヤ、２７…
…取り付け金具。
FIG. 1 is a sectional view of a main part of a syringe explaining an embodiment of the present invention, and FIG. 2 is a sectional view of a conventional syringe. 5... Bottom, 6... Small hole, 7... Syringe needle-like tubule, 9... Cylinder fixing fitting, 10... Nut, 1
1... Adjustment nut, 20... Plunger tip,
21... Front plate, 22... Rear plate, 23... Pressure contact part,
24...Cylinder, 25...Plunger, 27...
…Mounting hardware.
Claims (1)
ダの内部に移動可能に配置され該シリンダを密栓
するプランジヤチツプ、該プランジヤチツプに結
合され、前記シリンダ内での前記プランジヤチツ
プの移動を操作すべく該シリンダの他端から外部
に延出するプランジヤ、を備えたシリンジの構造
において、前記プランジヤの軸方向に 前記プラ
ンジヤチツプを圧縮する手段を設け、該手段によ
り前記シリンダの内壁と前記プランジヤチツプの
側周壁との圧接力を調整可能にしたことを特徴と
するシリンジの構造。 a cylinder with a small hole in the bottom of one end; a plunger tip movably disposed inside the cylinder and sealing the cylinder; a plunger tip coupled to the plunger tip for manipulating the movement of the plunger tip within the cylinder; A structure of a syringe including a plunger extending outward from the other end of the cylinder, wherein means is provided for compressing the plunger tip in the axial direction of the plunger, and the means compresses the inner wall of the cylinder and the side circumferential wall of the plunger tip. A syringe structure characterized by adjustable pressure contact force with the syringe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4388390U JPH046575U (en) | 1990-04-24 | 1990-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4388390U JPH046575U (en) | 1990-04-24 | 1990-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH046575U true JPH046575U (en) | 1992-01-21 |
Family
ID=31556686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4388390U Pending JPH046575U (en) | 1990-04-24 | 1990-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH046575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023537304A (en) * | 2020-08-07 | 2023-08-31 | ハンメルマン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Gap sealing device |
-
1990
- 1990-04-24 JP JP4388390U patent/JPH046575U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023537304A (en) * | 2020-08-07 | 2023-08-31 | ハンメルマン ゲゼルシャフト ミット ベシュレンクテル ハフツング | Gap sealing device |