What made you want to look up swage? The American Heritage Dictionary of the English Language, 4th ed. Headword "swage". Loose leads in underlevers tend to be the most annoying to pianists because it's difficult to pinpoint where the noise (often a "tick" sound) is coming from. 'swag' related Marathi | मराठी words अकड अकडबाज अक्कड ऐट ऐट दाखवणे घुर्णी आकारण ठमकणे ठमका ठुमकणे तोरा तोऱ्यात चालणे फुलरण बढाईखोर मुद्रा ठोकण शुंडाकार घडाई Learn how and when to remove these template messages, Learn how and when to remove this template message, "Swaging machine capable of hot or cold work", http://www.oxforddictionaries.com/us/definition/american_english/swage, Webster's Third New International Dictionary. The swaging process in reference to cold flow of metals into bullets is the process not of squeezing the metals into smaller forms but rather pressing smaller thinner items to form into shorter and slightly wider shapes. In contrast, swaged bullets, since they are formed at the temperature at which they will be used, can be formed in molds of the exact desired size. It is possible the name you are searching has less than five occurrences per year. Individuals who make their own bullets usually are not aware of available manual specialized equipment and dies required for swaging bullets,[citation needed] and thus choose to make cast bullets. [1] Swaging is usually a cold working process, but also may be hot worked.[2]. Swaging (/ˈsweɪdʒɪŋ/) is a forging process in which the dimensions of an item are altered using dies into which the item is forced. This gives rise to floppy keys and a poor air-seal and needs to be corrected by lengthening (swedging) the hinge tube. As swaging is a technique in which cold metal is formed over a grooved tool or swage, the term was adopted in the field of automotive styling to describe when two panels were brought together, an edge of one panel was swaged so to overlap the other to create the impression of one continuous surface. ‘कट्टा’उवाच : नवीन वर्षांत ‘स्वॅग’त एखादा शब्द कट्टय़ावर लोकप्रिय झाला की मग पहिल्यांदा बॉलीवूड त्याला आपलंसं करतं. This force on the pintail pushes the joint together, and the conically-shaped cavity of the tooling is forced down the collar, which reduces its diameter and progressively swages the collar material into the grooves of the harder pin. Accessed 2 Oct. 2020. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'swage.' Swaging the lead fills the void and eliminates the noise. [8], In printed circuit board assembly individual connector pins are sometimes pressed/swaged into place using an arbor press. The term is now often used generically to refer to any similar designs.[11]. Typical pin diameter range from 0.017 to 0.093 inches (0.43mm to 2.36mm) or larger. loot - लूट, लुटणे peacock - मोर, दिमाख मिरवणे
Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! When dealing with rubber components with mold bonded metal sleeves, swaging provides a more controlled and cost-effective alternative to 'shooting' the rubber part into a metal sleeve, where an intensive and less dependable secondary operation is needed to finish the product. [9], Heat swaging is a similar process to heat staking, but it involves rolling or reforming a wall (typically a perimeter) of a plastic part to retain another part or component.[10]. The rollers are larger than the cage so as the spindle spins the dies are pushed out to ride on the cage by centrifugal force, as the dies cross over the rollers they push the dies together because of their larger size. [7] On a four-die machine, the number of rollers cause all dies to close at a time; if the number of rollers do not cause all pairs of dies to close at the same time then the machine is called a rotary forging machine, even though it is still a swaging process. Swaging is a major advance over filing as the operation is faster, more precise and greatly extends the working life of a saw. There are a multitude of tools to ream or, 9 Pairs of Words That Look the Same But Different. Pipe flaring machines are another example. In internal ballistics, swaging describes the process of the bullet entering the barrel and being squeezed to conform to the rifling.
Check out the following synonyms for the same word which are very close in meaning. Test Your Knowledge - and learn some interesting things along the way. A swaging machine works by using two or four split dies which separate and close up to 2000 times a minute. How unique is the name Swage? As a general manufacturing process swaging may be broken up into two categories: Tubes may be tagged (reduced in diameter to enable the tube to be initially fed through the die to then be pulled from the other side) using a rotary swager, which allows them to be drawn on a draw bench. Basically, key leads help to make a keyboard's touch light enough to play. Middle English, ornamental border, from Middle French souage. Grease is often used to lubricate this swaging process, which is also called roller swaging. Currently there are only a few die makers who manufacture and market bullet swaging equipment. Swaging a bearing into a housing means either flaring its groove's lips onto the chamfer of the housing, or flaring the housing's material over the edge of the bearing. A variation of the rotary swager is the creeping spindle swaging machine where both the spindle and cage revolve in opposite directions, this prevents the production of fins between the dies where the material being swaged grows up the gap between the dies. The spindle is mounted inside a cage containing rollers (looks like a roller bearing). Swage. Bass strings in pianos are generally constructed with round—sometimes hexagonal—drawn-steel cores, over which copper is wound. Swage blocks are anvil-like dies with various shapes forged into them, which are also used for forming metal. The second reason for this is that the product is more reliable, and during the swaging process the rubber is more relaxed when the outside can to which the rubber is bonded has its diameter reduced, changing the springrate (K) values and damping coefficient (C) of the rubber. When a few letters make a large difference. In furniture, legs made from metal tubing (particularly in commercial furniture) are often swaged to improve strength where they come in contact with the ground, or casters. A much earlier version of the same operation used a hardened, shaped swage die and a hand held hammer. Swaging is normally the method of choice for precious metals since there is no loss of material in the process. Swage is most often pronounced /ˈsweɪdʒ/ (AHD format: swāj). In piano technology, swaging happens in several areas: key leads, underlever leads, and bass strings. In sawmills, a swage is used to flare large bandsaw or circle saw teeth, which increases the width of the cut, called the kerf. Over time, fluctuations in humidity and aging of wood in piano key-sticks and underlevers causes space to develop around leads, causing them to rattle, tick, or knock. Some pins have a hollow end that is pressed over by the arbor's tool to form a mushroom-shaped retaining head. “Swage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/swage. During the installation cycle of a lockbolt, the collar is deformed around the pin with locking grooves using special tooling. We would like to show you a description here but the site won’t allow us. Please tell us where you read or heard it (including the quote, if possible). There are two basic types of rotary swaging machine, the standard (also known as a tagging machine), and the butt swaging machine. The term swage may apply to the process (verb) or a die or tool used in it (noun). Flared pieces of pipe are sometimes known as "swage nipples", "pipe swages", or "reducing nipples". [4][5] Another (less common) pronunciation sometimes heard in the metalworking industries is /ˈswɛdʒ/ (AHD format: swĕj)[6] (perhaps influenced by sledge as in sledgehammer).
Keyed instruments such as the clarinet, bassoon, oboe and flute need swedging when years of key movement has worn or compressed the metal of the hinge tube they swivel on and made it slightly shorter, so that the key can travel along the rod it is mounted on instead of being held firmly between the posts attaching the rod to the body of the instrument. Delivered to your inbox! Most firearm bullets are made slightly larger than the inside diameter of the rifling, so that they are swaged to engage the rifling and form a tight seal upon firing. "I didn't masturbate on top of a van today. To save this word, you'll need to log in.
This slightly reduces the tooth width but increases the operating time between "fittings". Since metals expand when heated and contract when cooled, cast bullets must be cast with a mold slightly larger than the desired finish size, so that as the molten metal cools, it will harden at just the right point to shrink to the desired size. To get high precision results, it is common to cast the bullets slightly oversized, then swage the resulting castings through a die to do the final forming. In musical instrument repair the usual term on both sides of the Atlantic is swedging, not swaging, though it is generally acknowledged that the former derives from the latter. [12] Lockbolts could be viewed as a heavy-duty cousin of structural blind rivets ("pop rivets" in some regions), though the way the collar material's plastic deformation is achieved is different. Fun Facts about the name Swage. This action is achieved by mounting the dies into the machine's spindle which is rotated by a motor. The tool engages onto the pintail, which is an extra portion of pin material protruding past the collar that the tool grabs and pulls. A butt swaging machine can allow a workpiece to be inserted without the dies closing on it, for example a three-foot (90 cm) workpiece can be inserted 12 inches (30 cm) and then the dies closed, drawn through until 12 inches (30 cm) remain and the dies are then released, the finished workpiece would then, for example, be four feet (120 cm) but still of its initial diameter for one foot (30 cm) at each end.
A butt swaging machine works by having sets of wedges that close the dies onto the workpiece by inserting them between the annular rollers and the dies, normally by the use of a foot pedal.