The spelling of the phrase "feed dog" may seem simple, but it can be confusing for non-native English speakers. The word "feed" is pronounced as /fiːd/, with a long "e" sound and a silent "d". Meanwhile, "dog" is pronounced as /dɒɡ/, with a short "o" and a hard "g" sound. When combined, the phrase can be written as "feed dog" or "feeddog," depending on the context. In sewing, "feed dog" refers to the part of a sewing machine that moves fabric.
Feed dog is a term primarily used in sewing machines, specifically in relation to the function of fabric feed. A feed dog refers to the mechanism built into the bed of a sewing machine. It consists of a series of metal teeth or ridges that protrude above the surface of the machine's base or throat plate. The main purpose of the feed dog is to advance the fabric during stitching, ensuring a smooth and consistent movement while it is being sewn.
When a sewing machine is in operation, the fabric is positioned on top of the feed dog. As the needle descends into the fabric, the feed dog rises, gripping the material and moving it forward at a designated pace. This iterative motion helps to prevent the fabric from bunching, puckering, or getting caught underneath the needle. Whether in straight stitching or specialized patterns, the feed dog diligently controls the fabric's positioning, facilitating the even formation of stitches.
Furthermore, the feed dog can typically be adjusted or disengaged as needed, enabling specific sewing techniques. For instance, when darning or free-motion quilting, where the fabric needs to be moved manually, the feed dog can be lowered or covered with a plate. This allows the user to have full control over the fabric's movement, as there is no mechanical assistance provided by the feed dog.
In conclusion, the feed dog is a crucial component of a sewing machine that aids in advancing fabric during stitching, ensuring smooth and consistent movement and contributing to the overall quality of the sewing process.
The term "feed dog" is derived from the combination of two words: "feed" and "dog".
The word "feed" originated from Old English "fēdan", which means "to nourish", "to supply with food", or "to provide sustenance". It has roots in the Proto-Germanic word "*fōdijaną". Over time, the meaning of "feed" expanded to also include meanings like "to consume", "to eat", and "to facilitate growth".
The word "dog" came from Old English "docga", which referred to a type of domesticated canine. It is believed to have originated from the Proto-Germanic word "*dukkǭ". "Dog" eventually became the commonly used term for canines in English.
In the context of the term "feed dog", the word "feed" refers to the action of guiding fabric through a sewing machine.