JPS6420822A - Preparation of flexible tube for endoscope - Google Patents
Preparation of flexible tube for endoscopeInfo
- Publication number
- JPS6420822A JPS6420822A JP63036606A JP3660688A JPS6420822A JP S6420822 A JPS6420822 A JP S6420822A JP 63036606 A JP63036606 A JP 63036606A JP 3660688 A JP3660688 A JP 3660688A JP S6420822 A JPS6420822 A JP S6420822A
- Authority
- JP
- Japan
- Prior art keywords
- tube
- flexible tube
- plastic
- flexible
- endoscope
- 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
Landscapes
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PURPOSE:To easily extend and contract a plastic tube when a flexible tube is bent, by unifying the plastic tube and a flexible tube material by heating both of them to the softening point of the plastic tube or more. CONSTITUTION:A reticulated tube 2 is allowed to cover the outer surface of a metal spiral tube 1 having proper flexibility in a close contact state and a flexible tube material A is constituted of the metal spiral tube 1 and the reticulated tube 2. A thermoplastic tube 3 is firmly bonded to the flexible tube material A under pressure so as to cover the same and the whole is heated to the softening point of the plastic tube 3 or more to unify the flexible tube material A and the plastic tube 3 in a closely bonded state.
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 true JPS6420822A (en) | 1989-01-24 |
JPH0246207B2 JPH0246207B2 (en) | 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 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08533A (en) * | 1994-06-16 | 1996-01-09 | Asahi Optical Co Ltd | Rigid endoscope |
JP2006000281A (en) * | 2004-06-16 | 2006-01-05 | Olympus Corp | Manufacturing method of flexible tube for endoscope, flexible tube for endoscope and aging apparatus for the same |
JP2006304946A (en) * | 2005-04-27 | 2006-11-09 | Olympus Medical Systems Corp | Manufacturing apparatus of flexible tube for endoscope |
US11383455B2 (en) | 2020-06-03 | 2022-07-12 | Airbible Co., Ltd. | Three-dimensional structure and manufacturing method of the same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0561528A (en) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | Feed speed control method for numerical control |
JPH0561529A (en) * | 1991-08-30 | 1993-03-12 | Makino Milling Mach Co Ltd | Feed speed controller for numerical control |
-
1988
- 1988-02-19 JP JP63036606A patent/JPS6420822A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08533A (en) * | 1994-06-16 | 1996-01-09 | Asahi Optical Co Ltd | Rigid endoscope |
JP2006000281A (en) * | 2004-06-16 | 2006-01-05 | Olympus Corp | Manufacturing method of flexible tube for endoscope, flexible tube for endoscope and aging apparatus for the same |
JP2006304946A (en) * | 2005-04-27 | 2006-11-09 | Olympus Medical Systems Corp | Manufacturing apparatus of flexible tube for endoscope |
US11383455B2 (en) | 2020-06-03 | 2022-07-12 | Airbible Co., Ltd. | Three-dimensional structure and manufacturing method of the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0246207B2 (en) | 1990-10-15 |
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