DE20309661U1 - Ceramic crucible has a multi layer construction to prevent cracking of the inner crucible - Google Patents
Ceramic crucible has a multi layer construction to prevent cracking of the inner crucibleInfo
- Publication number
- DE20309661U1 DE20309661U1 DE2003209661 DE20309661U DE20309661U1 DE 20309661 U1 DE20309661 U1 DE 20309661U1 DE 2003209661 DE2003209661 DE 2003209661 DE 20309661 U DE20309661 U DE 20309661U DE 20309661 U1 DE20309661 U1 DE 20309661U1
- Authority
- DE
- Germany
- Prior art keywords
- crucible
- layer construction
- prevent cracking
- multi layer
- ceramic
- 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.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J36/04—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay the materials being non-metallic
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/36—Shields or jackets for cooking utensils minimising the radiation of heat, fastened or movably mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B3/00—Heaters not covered by group F24B1/00, e.g. charcoal braziers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Crucibles And Fluidized-Bed Furnaces (AREA)
- Ceramic Products (AREA)
Abstract
A ceramic crucible with enhanced heat proofing has the crucible supported in an outer crucible of a different clay to that of the inner crucible. The outer crucible is made from an industrial quality clay and is bonded to the inner crucible. During heating the temperature rise is more even in the inner crucible, resulting in less cracking.
Description
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (1)
Unteranspruch: Verbindung von Innen- und Außenschale zu einer einzigen Schalenform.Multi-layered fire bowl made of ceramic materials of any size and shape
Subclaim: connection of inner and outer shell to a single shell shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003209661 DE20309661U1 (en) | 2003-06-24 | 2003-06-24 | Ceramic crucible has a multi layer construction to prevent cracking of the inner crucible |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003209661 DE20309661U1 (en) | 2003-06-24 | 2003-06-24 | Ceramic crucible has a multi layer construction to prevent cracking of the inner crucible |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20309661U1 true DE20309661U1 (en) | 2003-09-25 |
Family
ID=28685572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003209661 Expired - Lifetime DE20309661U1 (en) | 2003-06-24 | 2003-06-24 | Ceramic crucible has a multi layer construction to prevent cracking of the inner crucible |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE20309661U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013002524U1 (en) | 2013-03-14 | 2013-05-07 | Sven- Erik Muskulus | fire Pit |
-
2003
- 2003-06-24 DE DE2003209661 patent/DE20309661U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202013002524U1 (en) | 2013-03-14 | 2013-05-07 | Sven- Erik Muskulus | fire Pit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20031030 |
|
R021 | Search request validly filed |
Effective date: 20031010 |
|
R163 | Identified publications notified |
Effective date: 20040211 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20060706 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20100121 |
|
R158 | Lapse of ip right after 8 years |
Effective date: 20120103 |