Adapter, pipe assembly, glue gun head and glue applying device
US12331854B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2023 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Dec 6, 2043 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L25/14
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present application provides an adapter, a pipe assembly, a glue gun head and a glue applying device. The adapter is configured to connect a first pipe member to a second pipe member, wherein the adapter includes: a pipe joint, having a first accommodating part and a second accommodating part which are disposed at an interval in a first direction, the first accommodating part being configured to connect with the first pipe member, and the second accommodating part being configured to connect with the second pipe member; and a first sealing ring, disposed between the first accommodating part and the second accommodating part, so that the first pipe member and the second pipe member are able to abut against the first sealing ring from both sides of the first sealing ring in the first direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.