JPS6340957U - - Google Patents
Info
- Publication number
- JPS6340957U JPS6340957U JP13499786U JP13499786U JPS6340957U JP S6340957 U JPS6340957 U JP S6340957U JP 13499786 U JP13499786 U JP 13499786U JP 13499786 U JP13499786 U JP 13499786U JP S6340957 U JPS6340957 U JP S6340957U
- Authority
- JP
- Japan
- Prior art keywords
- mouthpiece
- integrally formed
- plug
- view
- thin
- 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
- 230000000241 respiratory effect Effects 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Description
第１図は本考案の一実施例のマウスピース２０
の断面図、第２図はそのマウスピース２０の平面
図、第３図はそのマウスピース２０の正面図、第
４図は第１図の切断面線―から見た断面図、
第５図はマウスピース２０の側面図、第６図は栓
体３１付近の一部分の拡大断面図、第７図は切離
用薄肉部３５の拡大断面図、第８図は循環式呼吸
器５０の構成を示す図、第９図は循環式呼吸器５
０の携帯容器５１の正面図、第１０図は第９図の
側面図、第１１図は第９図の平面図、第１２図は
従来技術のマウスピース１の平面図、第１３図は
第１２図の切断面線Ａ―Ａから見た断面図である
。
２０……マウスピース、２１……本体、２２…
…呼吸管、２３……呼吸気通路、２５，２６……
支持部、２７，２８……挾圧部材、３０……開口
、３１……栓体、３２……閉塞部、３３……把持
部、３５……切離用薄肉部、５０……循環式呼吸
器。
FIG. 1 shows a mouthpiece 20 of an embodiment of the present invention.
2 is a plan view of the mouthpiece 20, FIG. 3 is a front view of the mouthpiece 20, and FIG. 4 is a sectional view taken from the cutting plane line in FIG. 1.
5 is a side view of the mouthpiece 20, FIG. 6 is an enlarged sectional view of a portion near the stopper 31, FIG. 7 is an enlarged sectional view of the thin section 35 for cutting, and FIG. Figure 9 shows the configuration of the circulation type respirator 5.
10 is a side view of FIG. 9, FIG. 11 is a plan view of FIG. 9, FIG. 12 is a plan view of the conventional mouthpiece 1, and FIG. 13 is a sectional view taken along the section line AA in FIG. 12. FIG. 20...mouthpiece, 21...main body, 22...
...Respiratory tube, 23...Respiratory passageway, 25, 26...
Supporting part, 27, 28... Clamping member, 30... Opening, 31... Plug body, 32... Closing part, 33... Gripping part, 35... Thin section for cutting, 50... Circulating breathing vessel.
Claims (1)
的に形成される栓体とで構成されるマウスピース
であつて、 前記本体内の呼吸気が流過する通路の開口に取
付けられる前記栓体とマウスピース本体との間に
は、栓体の全周に亘つて切離し可能な薄肉部が一
体的に形成されており、この栓体および切離用薄
肉部によつて前記通路は外部と気密に遮閉される
ことを特徴とする呼吸器のマウスピース。[Claims for Utility Model Registration] A mouthpiece consisting of a mouthpiece body and a plug integrally formed with the mouthpiece body, the mouthpiece comprising a plug body integrally formed with the mouthpiece body, the mouthpiece comprising: A separable thin-walled part is integrally formed between the attached plug body and the mouthpiece main body, and the thin-walled part that can be separated is integrally formed around the entire circumference of the plug body. A respiratory mouthpiece characterized by a passageway that is airtightly closed off from the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499786U JPH0417169Y2 (en) | 1986-09-02 | 1986-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499786U JPH0417169Y2 (en) | 1986-09-02 | 1986-09-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6340957U true JPS6340957U (en) | 1988-03-17 |
| JPH0417169Y2 JPH0417169Y2 (en) | 1992-04-16 |
Family
ID=31036760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13499786U Expired JPH0417169Y2 (en) | 1986-09-02 | 1986-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417169Y2 (en) |
-
1986
- 1986-09-02 JP JP13499786U patent/JPH0417169Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417169Y2 (en) | 1992-04-16 |