worm gear

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worm gear
worm gear assembly

worm gear

n.
1. A gear consisting of a spirally threaded shaft and a wheel with marginal teeth that mesh into it.
2. The toothed wheel of this gear; a worm wheel.

worm gear

or

wormgear

n
1. (Mechanical Engineering) a device consisting of a threaded shaft (worm) that mates with a gearwheel (worm wheel) so that rotary motion can be transferred between two shafts at right angles to each other
2. (Mechanical Engineering) Also called: worm wheel a gearwheel driven by a threaded shaft or worm

worm′ gear`

art at worshipful

or worm′gear`,


n.
1. a mechanism consisting of a worm engaging with and driving a worm wheel.
2. a gear wheel driven by a worm.
[1875–80]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.worm gear - gear consisting of a shaft with screw thread (the worm) that meshes with a toothed wheel (the worm wheel); changes the direction of the axis of rotary motion
cogwheel, gear, gear wheel, geared wheel - a toothed wheel that engages another toothed mechanism in order to change the speed or direction of transmitted motion
worm - screw thread on a gear with the teeth of a worm wheel or rack
worm wheel - gear with the thread of a worm
References in periodicals archive ?
Legendary Worm Drive gearing gives pros the power and longer life they demand in a benchtop saw
This program should include refurbishment of existing pipes, hoses, and fixtures (replace worm drive and plastic snap fittings with proper crimped fittings where possible).
A hardened and ground steel worm gear with cross-axis helical gears and a hardened and ground steel worm drive shaft provide accuracy and reduced wear.
The Series C worm geared units provide inherent strength of the worm drive configuration, together with the ability to handle shock loads.
Products include: Food Grade H-1 Punch Lubricant, Food Grade H-1 Grease NLGI #2, Food Grade Gear Oil SAE 90/ISO 220, Food Grade Hydraulic Oil, Worm Drive Lubricant, and Non-Food Grade Degreaser/Cleaner.
Tenders are invited for Set Of Worm Drive Hose Clamp Consisting Of 03 Items Are Given Below:- 1 Worm Drive Hose Clamp 70 Mm To Is : 4762-02, Qty/Kit-08 Nos.
Now they're bringing that legendary expertise to metal cutting with three new professional grade saws, including an 8-inch Worm Drive Metal Saw, a 12-inch Dry Cut Saw and a 14-inch Abrasive Chop Saw.
The new motor is designed for compatibility with AtEx 100a approved pumps in Flux's range, including the F424 seal-less pump, a maintenance-free solution for handling abrasive and aggressive media; the F 430, which handles a variety of media, including paints, adhesives and materials that tend to crystallise or harden, leaving virtually no residue; and the F 550 GS eccentric worm drive pump, which provides a lightweight solution for transferring liquids with viscosities up to 30,000mPas.
Support has also been extended to new tape-based storage systems, including AIT WORM drive technology, StorageTek 9940B drives, and ADIC's new Scalar i2000 automated tape library.
Tenders are invited for Worm Drive Hose Clips To Clw Drg.
5, 2014 /PRNewswire/ -- Designed and built with the legendary SKILSAW heritage, the new SKILSAW 10-1/4 inch Worm Drive Saw offers the same powerful performance and hardworking character that has made SKILSAW worm drives the jobsite standard.