Joining structure of flow channel components and column attachment / detachment unit
JP7936750B2Active Publication Date: 2026-10-16ARKRAY INC
7 Cites 0 Cited by
Patent Information
- Application Number
- JP2023013588
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2023-01-31
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2043-01-31
AI Technical Summary
Benefits of technology
【0008】 本開示の実施態様によれば、複雑な構造で多数の部品を用いずに、簡単な構造によって、カラム着脱ユニットに代表される部材に、カラムに代表される部材が容易に着脱できるような流路部材の接合構造、及び、この接続構造におけるカラム着脱ユニットが提供される。また、本開示の流路部材の接合構造により、第一流路と第二流路とがシール材などの別部材を介さなくても密着して接合した状態を容易に実現することができる。
✦ Generated by Eureka AI based on patent content.
Abstract
To provide a flow channel member joint structure which enables easy attachment / detachment of a member represented by a column to / from a member represented by a column attachment / detachment unit through a simple structure without using many parts associated with a complicated structure.SOLUTION: A flow channel member joint structure disclosed herein allows a first flow channel to be aligned with a second flow channel by attaching a first member having the first flow channel to a second member having the second flow channel to enable flow of a liquid. The first flow channel is open at a first end face of the first member, where the first flow channel has an increasing diameter portion, where an inner diameter thereof gradually increases toward the first end face, formed at an end portion thereof. The second flow channel is open at a second end face of the second member.SELECTED DRAWING: Figure 9
Need to check novelty before this filing date? Find Prior Art