Sinker bar
Sinker Sink"er, n. One who, or that which, sinks. Specifically: (a) A weight on something, as on a fish line, to sink it. (b) In knitting machines, one of the thin plates, blades, or other devices, that depress the loops upon or between the needles. [1913 Webster]

{Dividing sinker}, in knitting machines, a sinker between two jack sinkers and acting alternately with them.

{Jack sinker}. See under {Jack}, n.

{Sinker bar}. (a) In knitting machines, a bar to which one set of the sinkers is attached. (b) In deep well boring, a heavy bar forming a connection between the lifting rope and the boring tools, above the jars. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • sinker bar — noun : a short bar or stem placed above the drill jars to give force to the upward jar in well drilling with cable tools …   Useful english dictionary

  • Sinker — Sink er, n. One who, or that which, sinks. Specifically: (a) A weight on something, as on a fish line, to sink it. (b) In knitting machines, one of the thin plates, blades, or other devices, that depress the loops upon or between the needles.… …   The Collaborative International Dictionary of English

  • Dividing sinker — Sinker Sink er, n. One who, or that which, sinks. Specifically: (a) A weight on something, as on a fish line, to sink it. (b) In knitting machines, one of the thin plates, blades, or other devices, that depress the loops upon or between the… …   The Collaborative International Dictionary of English

  • Jack sinker — Sinker Sink er, n. One who, or that which, sinks. Specifically: (a) A weight on something, as on a fish line, to sink it. (b) In knitting machines, one of the thin plates, blades, or other devices, that depress the loops upon or between the… …   The Collaborative International Dictionary of English

  • Jack sinker — Jack Jack (j[a^]k), n. [F. Jacques James, L. Jacobus, Gr. ?, Heb. Ya aq[=o]b Jacob; prop., seizing by the heel; hence, a supplanter. Cf. {Jacobite}, {Jockey}.] [1913 Webster] 1. A familiar nickname of, or substitute for, John. [1913 Webster] You… …   The Collaborative International Dictionary of English

  • груз-оттяжка — Для утяжеления скважинных снарядов телеметрических систем [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN sinker bar …   Справочник технического переводчика

  • направляющий фонарь ударной штанги — (при ударно канатном бурении) [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN auger sinker bar guide …   Справочник технического переводчика

  • фонари ударной штанги — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN sinker bar guides …   Справочник технического переводчика

  • фонарь ударной штанги — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN sinker bar guide …   Справочник технического переводчика

  • Drill bit — For the fictional character, see Drill Bit (Transformers). For the cancelled skyscraper nicknamed Drill bit, see Chicago Spire. For the types used in drilling wells, see Well drilling. From top to bottom: Spade, lip and spur (brad point), masonry …   Wikipedia

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