JPS63130718U - - Google Patents
Info
- Publication number
- JPS63130718U JPS63130718U JP2262887U JP2262887U JPS63130718U JP S63130718 U JPS63130718 U JP S63130718U JP 2262887 U JP2262887 U JP 2262887U JP 2262887 U JP2262887 U JP 2262887U JP S63130718 U JPS63130718 U JP S63130718U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- gap
- endoscope
- flexible
- flexible tube
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Description
第１図はこの考案の好適な実施例を示す斜視図
、第２図は可撓管として完成された状態の断面図
、第３図は従来例を示す断面図である。
１……二重螺管、２……内側螺管、２Ａ，３Ａ
……間隙、３……外側螺管、４……合成樹脂製テ
ープ。
FIG. 1 is a perspective view showing a preferred embodiment of this invention, FIG. 2 is a sectional view of a completed flexible tube, and FIG. 3 is a sectional view of a conventional example. 1...Double spiral tube, 2...Inner spiral tube, 2A, 3A
...Gap, 3...Outer spiral tube, 4...Synthetic resin tape.
Claims (1)
可撓管において、 内側螺管の間隙をおおうように螺旋状に巻かれ
た外側螺管の間隙の所望の個所に所望の硬さの合
成樹脂製テープを巻き付けたことを特徴とする内
視鏡の可撓管。[Claim for Utility Model Registration] In a flexible tube of an endoscope that is made flexible using a double spiral tube, the outer spiral tube is wound spirally to cover the gap between the inner spiral tubes. A flexible tube for an endoscope, characterized in that a synthetic resin tape of a desired hardness is wrapped around a desired part of the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262887U JPS63130718U (en) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2262887U JPS63130718U (en) | 1987-02-18 | 1987-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63130718U true JPS63130718U (en) | 1988-08-26 |
Family
ID=30820194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2262887U Pending JPS63130718U (en) | 1987-02-18 | 1987-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63130718U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0336601U (en) * | 1989-08-21 | 1991-04-10 | ||
| JP2007050122A (en) * | 2005-08-18 | 2007-03-01 | Pentax Corp | Flexible tube for endoscope |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566342A (en) * | 1978-11-15 | 1980-05-19 | Olympus Optical Co | Conduction pipe for endoscope |
| JPS5636935A (en) * | 1979-09-03 | 1981-04-10 | Olympus Optical Co | Operating device for soft tube of endoscope |
| JPS61168326A (en) * | 1985-01-21 | 1986-07-30 | オリンパス光学工業株式会社 | Flexible tube for endoscope |
-
1987
- 1987-02-18 JP JP2262887U patent/JPS63130718U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5566342A (en) * | 1978-11-15 | 1980-05-19 | Olympus Optical Co | Conduction pipe for endoscope |
| JPS5636935A (en) * | 1979-09-03 | 1981-04-10 | Olympus Optical Co | Operating device for soft tube of endoscope |
| JPS61168326A (en) * | 1985-01-21 | 1986-07-30 | オリンパス光学工業株式会社 | Flexible tube for endoscope |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0336601U (en) * | 1989-08-21 | 1991-04-10 | ||
| JP2007050122A (en) * | 2005-08-18 | 2007-03-01 | Pentax Corp | Flexible tube for endoscope |