feeder head

noun

a live open riser with a hot ceramic liner, designed to counteract the formation of harmful hollows when casting objects of materials such as metals into molds.

Meanings

nounfeeder head (uncountable)
  1. uncountableCasting (metalworking)a live open riser with a hot ceramic liner, designed to counteract the formation of harmful hollows when casting objects of materials such as metals into molds.

    Synonyms: dozzle, hot top

Synonyms & antonyms

nouna live open riser with a hot ceramic liner, designed to counteract the formation of harmful hollows when casting objects of materials such as metals into molds.

Cite this entry
APA

feeder head. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/feeder%20head

MLA

“feeder head.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/feeder%20head. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “feeder head,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/feeder%20head.

Source: feeder head on Wiktionary, CC BY-SA 4.0.