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increasing productivity:special hss and multi layer coating increasing cutting ability more than 2 times compared to convential hob.
cost savings:increase tool life and reduced cycle time lead to cost saving efficiencly.
friendly to environment:production without cutting oil.
sucessful results require:need a good bobbing m/c for turbo
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Traditionally, profile and lead inspections have been indispensable portions of a standard inspection of an involute gear. This also holds true for the worm of a worm gear drive (Ref. 1). But the inspection of the profile and the lead is rarely performed on a worm wheel. One of the main reasons is our inability to make good definitions of these
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a worm is designed based on worm shaft specifications.their are no standards for worm gear specifications.
generally hob is manufactured as zk type.
Gleason Cutting Tools Corporation makes all types of HSS hobs for throated worm gears which mate with non-enveloping worms: single or multiple-thread, shell, shank or clutch-driven, topping or
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Splines are ridges or teeth on a drive shaft that mesh with grooves in a mating piece and transfer torque to it, maintaining the angular correspondence between them.spinner gear is used when the power transmission is same direction
For instance, a gear mounted on a shaft might use a male spline on the
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Out diameter and tolerance for parallel side spline.
root diameter and tolerance for parallel side
the width and tolerance for parallel side spline.
no of tooth for parallel side spline
standard and type of hob
amount of grinding when grinds during
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BELT SPECIFICATION
BELT MAKERS INSTRUCTIONS
NT OF PULLY
PULLY PROFILE
HOB
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STANDARD FOR CHAIN ASA1 AND ASA2
PICH FOR CHAIN
ROLL FOR DIAMETER
NO OF CHAINS
SPECIFICATIONS FOR ARBON WHICH USES CUSTOMER
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A gear or cogwheel is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part to transmit torque, in most cases with teeth on the one gear being of identical shape, and often also with that shape on the other gear.[1] Two or more gears working in a
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A gear or cogwheel is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part to transmit torque, in most cases with teeth on the one gear being of identical shape, and often also with that shape on the other gear.[1] Two or more gears working in a
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Hobbing is a machining process for gear cutting, cutting splines, and cutting sprockets on a hobbing machine, which is a special type of milling machine. The teeth or splines are progressively cut into the workpiece by a series of cuts made by a cutting tool called a hob. Compared to
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VITAPOL Characteristics of vitapol - A functional product reprocessing polymers which is produced by fermenting soybean with Vitamin B9 - γ-polyglutamic acid(PGA) has strong anions and it makes PGA combine well with minerals such as calcium and iron. - PGA also has superiority of in vivo absorption.
Efficacy and effect on Vita
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ESM Characteristics of ESM - Membrane peptide of the egg (protein). - Water-soluble peptide with the molecular weight of 3-30K. - Peptide is a major component of the membrane and is similar to the composition of collagen —a dermal skin protein, and elastin. Peptide can maintain skin hydration and resilience. - Contains glucosamine,
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MEL
Characteristics
1. A biosulfactant, one of glycolipids, produced from plant oil by yeast
(Pseudozyma sp.)
- Hydrophilic part : mannose and erythritol
- Hydrophobic part : fatty acid
2. An eco-friendly and human-suitable material
- Non-toxicity
- High biodegradability
- High surface
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ω-oil
Characteristics of ω-oil
- A product of vegetable oil fermentation.
- Contains microbial enzymes that decompose the vegetable oil.
- Contains large quantities of linoleic and linolenic acid
- Contains natural surfactant mannosylerythritol lipid (MEL), providing excellent texture to be used in
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Connect various mass-production equipment (Sorter.Prover.Handler) to tester. Provide user friendly interface and Under Photometer function. Automatically save collected data as Excel file and statistical processing.
Specificatons
Peak / Dominant Wavelength
p, d
Refer to LEOS(OPI-100)
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We can show you the top technolgy by constant challenge and innovation.
- Start from the heavy equipment business and pioneered to the automtive industry market.
will be a #1 Maker of elecrtonics equipment in domestic!!
- Advance to market of China and Japan, that is the first step to global company.
1 Step. Growth of
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1. Domestic economy partner
2. Foreign business
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ANNUAL GROWTH OF DONG-SUH CONTROL CO.,LTD
1. Domestic economy partner
2. Foreign business
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Installation
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Dimension &