Fiber holding device, high pressure gas tank manufacturing apparatus and manufacturing method of tank
US9393742B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2013 |
| Grant date | Jul 19, 2016 |
| Priority date | — |
| Expiry date | Sep 30, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/32
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
There is provided a fiber holding device, comprising: a bobbin supported to be rotatable about an axis and configured to hold a fiber wound thereon; a release member configured to apply a force to the fiber drawn from the bobbin in a direction from the axis of the bobbin toward outer periphery; a tension applying member configured to apply tension to the fiber drawn from the bobbin; and an extended section extended from the bobbin and arranged to integrally hold the release member and the tension applying member in a sequence of the release member and the tension applying member toward downstream in a drawing direction of the fiber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.