Crystal urn
The crystal urn, made of quartz and designed with a concave-convex lid and air convection space, addresses moisture and impact issues, ensuring long-term preservation of ashes by combining toughness and hardness.
TWM686050UActive Publication Date: 2026-08-01张雅琴
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Patent Information
- Application Number
- TW115203836
- Authority / Receiving Office
- TW · TW
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2026-04-30
- Publication Date
- 2026-08-01
- Estimated Expiration
- 2036-04-29
AI Technical Summary
Technical Problem
Existing urns made of clay or jade are prone to moisture absorption, leading to ash deterioration and are brittle, making them susceptible to cracking and scattering of ashes upon impact.
Method used
A crystal urn made of quartz material, processed through pickling, hydrothermal, heating, pressurization, and machining, featuring a concave-convex fit lid and air convection space to prevent moisture ingress and enhance durability.
Benefits of technology
The crystal urn effectively preserves cremated remains by preventing moisture absorption and resisting impact, maintaining structural integrity over time.
✦ Generated by Eureka AI based on patent content.
Abstract
This disclosure provides a crystal urn, comprising: a urn body and a urn lid. The urn body is hollow and made of quartz, forming a receiving space inside the urn body. The top of the urn body has an opening that communicates with the receiving space. The urn lid is also made of quartz and fits into the urn body with a concave-convex fit to seal the opening of the urn body. By using a crystal urn made of quartz, which combines toughness and hardness, cremated remains can be effectively preserved for a long time.
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