Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
pyrometric device
|
| gptkbp:alsoKnownAs |
pyrometric cone
|
| gptkbp:developedBy |
gptkb:Edward_J._Orton,_Jr.
|
| gptkbp:hasLetter |
Orton cone numbers (e.g., Cone 06, Cone 10)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Orton Cone
|
| gptkbp:inventedBy |
late 19th century
|
| gptkbp:manufacturer |
gptkb:Orton_Ceramic_Foundation
|
| gptkbp:material |
gptkb:ceramics
|
| gptkbp:measures |
maturity of ceramic wares
|
| gptkbp:meltingPoint |
specific temperature
|
| gptkbp:shape |
cone
|
| gptkbp:standardizedBy |
gptkb:American_Ceramic_Society
|
| gptkbp:usedFor |
measuring heatwork in kilns
|
| gptkbp:usedIn |
gptkb:ceramics
glassmaking |
| gptkbp:bfsParent |
gptkb:Edward_Orton_Jr.
|
| gptkbp:bfsLayer |
7
|