JPH0246207B2 - - Google Patents
Info
- Publication number
- JPH0246207B2 JPH0246207B2 JP63036606A JP3660688A JPH0246207B2 JP H0246207 B2 JPH0246207 B2 JP H0246207B2 JP 63036606 A JP63036606 A JP 63036606A JP 3660688 A JP3660688 A JP 3660688A JP H0246207 B2 JPH0246207 B2 JP H0246207B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- flexible tube
- thermoplastic
- flexible
- tube material
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 44
- 229920001169 thermoplastic Polymers 0.000 claims description 37
- 239000004416 thermosoftening plastic Substances 0.000 claims description 25
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 235000019589 hardness Nutrition 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims 2
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 210000000056 organ Anatomy 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 235000010469 Glycine max Nutrition 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000001198 duodenum Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63036606A JPS6420822A (en) | 1988-02-19 | 1988-02-19 | Preparation of flexible tube for endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63036606A JPS6420822A (en) | 1988-02-19 | 1988-02-19 | Preparation of flexible tube for endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6420822A JPS6420822A (en) | 1989-01-24 |
| JPH0246207B2 true JPH0246207B2 (it) | 1990-10-15 |
Family
ID=12474458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63036606A Granted JPS6420822A (en) | 1988-02-19 | 1988-02-19 | Preparation of flexible tube for endoscope |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420822A (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561528A (ja) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | 数値制御における送り速度制御方法 |
| JPH0561529A (ja) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | 数値制御における送り速度制御装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3370434B2 (ja) * | 1994-06-16 | 2003-01-27 | ペンタックス株式会社 | 硬性内視鏡 |
| JP4590219B2 (ja) * | 2004-06-16 | 2010-12-01 | オリンパス株式会社 | 内視鏡用可撓管の製造方法と内視鏡用可撓管とそのエージング装置 |
| JP4542465B2 (ja) * | 2005-04-27 | 2010-09-15 | オリンパスメディカルシステムズ株式会社 | 内視鏡用可撓管の製造装置 |
| KR102182739B1 (ko) | 2020-06-03 | 2020-11-25 | (주)에어바이블 | 공중 부양 입체 조형물 및 이의 제조 방법 |
-
1988
- 1988-02-19 JP JP63036606A patent/JPS6420822A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0561528A (ja) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | 数値制御における送り速度制御方法 |
| JPH0561529A (ja) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | 数値制御における送り速度制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6420822A (en) | 1989-01-24 |
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