• Thumbnail for Pivot tooth
    The pivot tooth is a fixed dental prosthesis used to rebuild a tooth. It is a type of crown-root foundation [pl], but it is an independent supplement and...
    11 KB (1,484 words) - 21:24, 25 July 2024
  • Thumbnail for Dental prosthesis
    palatal obturator orthodontic appliance dental implant crown bridge pivot tooth Medicine portal Prosthodontics Dental restoration Dental braces Tan,...
    2 KB (229 words) - 12:39, 6 April 2024
  • Thumbnail for Hemostat
    In the ninth century A.D., Abulcasis made illustrations of pivoting instruments for tooth extraction. The concept of clamping a bleeding vessel with an...
    4 KB (431 words) - 05:24, 25 January 2024
  • Thumbnail for Crown (dental restoration)
    of the cast pivoting around a point on the margin on the opposite side of the restoration. The arc is affected by the diameter of the tooth prepared, therefore...
    69 KB (8,372 words) - 04:26, 14 August 2024
  • Thumbnail for Anchor escapement
    face. When an escape wheel tooth is resting against one of the dead faces, its force is directed through the anchor's pivot axis, so it gives no impulse...
    24 KB (3,009 words) - 23:06, 21 April 2024
  • Thumbnail for Cycloid gear
    A cycloidal gear is a toothed gear with a cycloidal profile. Such gears are used in mechanical clocks and watches, rather than the involute gear form...
    7 KB (897 words) - 21:25, 8 May 2024
  • These attributes are all necessary for carbide sawing. Also, the existing tooth geometry with positive cutting angles caused cracking of the carbide tips...
    20 KB (2,926 words) - 06:53, 24 September 2023
  • Thumbnail for Parking pawl
    cam collar, cam plate, pivot pin, and parking pawl return spring. The mechanism assembly is designed so that the parking pawl tooth collides and overrides...
    3 KB (262 words) - 21:53, 8 August 2023
  • Thumbnail for Escapement
    concentric about the pivot on which the anchor turns. During the extremities of the pendulum's swing, the escape wheel tooth rests against this locking...
    69 KB (8,697 words) - 15:07, 8 August 2024
  • Thumbnail for Miter saw
    compound miter saw. Some are equipped with a sliding rail system or have a pivot arm to cut wider work pieces when laid flat on the table of the saw and...
    13 KB (2,088 words) - 14:57, 14 February 2024
  • Thumbnail for Tyrannosaurus
    been featured in film, advertising, postal stamps, and many other media. A tooth from what is now documented as a Tyrannosaurus rex was found in July 1874...
    217 KB (23,940 words) - 03:32, 18 August 2024
  • Thumbnail for Bandsaw
    power saw with a long, sharp blade consisting of a continuous band of toothed metal stretched between two or more wheels to cut material. They are used...
    15 KB (2,174 words) - 23:14, 29 July 2024
  • Thumbnail for Ratchet (device)
    each tooth. When the teeth move in the opposite (backward) direction, however, the pawl will catch against the steeply sloped edge of the first tooth it...
    6 KB (617 words) - 19:44, 25 July 2024
  • Thumbnail for Durophagy
    Durophagy (redirect from Crushing tooth)
    margin of the tooth and these interdigitate with those of the succeeding tooth and also form a shelf on which the body of the neighboring tooth rests. The...
    20 KB (2,683 words) - 13:48, 2 June 2024
  • Thumbnail for Geta (footwear)
    "teeth", the forefront one is placed under the ball of the foot, and the geta pivots on it while walking, while the rear one is placed under the standing center...
    12 KB (1,465 words) - 14:05, 30 July 2024
  • words from different categories Articulate brachiopods, brachiopods with toothed hinges and simple opening and closing muscles Articulate sound, to move...
    651 bytes (110 words) - 13:25, 25 December 2021
  • Thumbnail for Embouchure
    Farkas, 1970 Pivot System For Trumpet, Donald S. Reinhardt, 1942 Pivot System for Trombone, Donald S. Reinhardt, 1942 The Encyclopedia of the Pivot System,...
    25 KB (3,433 words) - 21:47, 13 August 2024
  • Thumbnail for Pendulum
    A pendulum is a device made of a weight suspended from a pivot so that it can swing freely. When a pendulum is displaced sideways from its resting, equilibrium...
    122 KB (14,472 words) - 04:35, 19 August 2024
  • Thumbnail for Machine
    applied far from the pivot are amplified near the pivot by the associated decrease in speed. If a is the distance from the pivot to the point where the...
    57 KB (6,396 words) - 18:14, 8 August 2024
  • Thumbnail for Fatigue (material)
    fatigue failure. The 1969 F-111A crash due to a fatigue failure of the wing pivot fitting from a material defect resulted in the development of the damage-tolerant...
    64 KB (8,392 words) - 21:40, 24 July 2024
  • Thumbnail for Forceps
    middle or (more often) ring finger, while the index finger is placed on the pivot to help stabilize and guide the instrument. The most common locking mechanism...
    9 KB (1,107 words) - 16:04, 19 April 2024
  • Thumbnail for Pallet fork
    balance wheel. Its purpose is to lock the escape wheel, and release it one tooth at a time at each swing of the balance wheel, and also give the balance...
    4 KB (427 words) - 07:02, 29 August 2022
  • Thumbnail for Socket wrench
    incorporates a reversible ratcheting mechanism which allows the user to pivot the tool back and forth to turn its socket instead of removing and repositioning...
    26 KB (2,693 words) - 12:29, 18 November 2023
  • Thumbnail for Plymouth Duster
    Duster 340 Wedge stripes, a matte-black hood, and the 340's special shark-tooth grille. A nonfunctional dual hood scoop and rear spoiler appearance package...
    18 KB (2,130 words) - 14:16, 31 May 2024
  • An Eye for a Tooth is a 1943 adventure novel by the English author Dornford Yates (Cecil William Mercer), the sixth in his 'Chandos' thriller series....
    2 KB (170 words) - 16:39, 24 November 2022
  • Steve Marriott (Small Faces) Peter Frampton (The Herd) Greg Ridley (Spooky Tooth) Clem Clempson (Colosseum) Jerry Shirley (Apostolic Intervention) Albums:...
    247 KB (3,755 words) - 23:09, 18 August 2024
  • Beak (section Egg tooth)
    mandible, with a corresponding notch on the lower mandible. They use this "tooth" to sever their prey's vertebrae fatally or to rip insects apart. Some kites...
    83 KB (9,187 words) - 08:12, 14 August 2024
  • operates by applying forces at different distances from the fulcrum, or pivot. The location of the fulcrum determines a lever's class. Where a lever rotates...
    20 KB (2,954 words) - 15:59, 11 June 2024
  • Thumbnail for Mechanical calculator
    slotted lever, pivoted at one end, moves nine racks ("straight gears") endwise by distances proportional to their distance from the lever's pivot. Each rack...
    69 KB (9,224 words) - 00:59, 17 August 2024
  • Thumbnail for Crankset
    By placing a pivot point on the crank arm and the spider and connecting these via linkages, the varying axle to spider distance pivots the linkages up...
    39 KB (5,260 words) - 16:19, 23 June 2024