APAKAH MAKSUD HERRINGBONE GEAR dalam CORSICA?
Gear herringbone
Gear herringbone, sejenis jenis gear helical berganda, adalah jenis gear khusus yang merupakan gabungan sisi ke dua alat heliks yang bertentangan. Dari bahagian atas alur helik gear ini kelihatan seperti huruf V. Tidak seperti roda gigi heliks mereka tidak menghasilkan beban paksi tambahan. Seperti roda gigi heliks, mereka mempunyai kelebihan untuk memindahkan kuasa dengan lancar kerana lebih daripada dua gigi akan berada di dalam mesh pada bila-bila masa. Kelebihan mereka terhadap gear heliks adalah bahawa tujahan sampingan separuh seimbang oleh separuh lagi. Ini bermakna gear herringbone boleh digunakan dalam kotak gear tork tanpa memerlukan galas tujahan yang besar. Kerana gear herringbone ini adalah satu langkah penting dalam pengenalan turbin wap untuk pendorongan laut. Gear herringbone yang lebih ketat adalah lebih sukar untuk menghasilkan daripada gear gelangsar atau helical setara dan akibatnya adalah lebih mahal. Ia digunakan dalam jentera berat. Di mana gigi berselang-seli bertentangan bertemu di tengah-tengah gear herringbone, penyelarasan mungkin seperti hujung gigi memenuhi hujung gigi, atau penjajaran mungkin terhuyung-huyung, supaya hujung gigi memenuhi bekas gigi.
Definisi herringbone gear dalam kamus Corsica
Takrif gear herringbone dalam kamus adalah gearwheel yang mempunyai dua set gigi heliks, satu set cenderung pada sudut akut ke yang lain supaya gigi berbentuk V terbentuk Juga dipanggil: gear dua heliks.
CORSICA BUKU YANG BERKAIT DENGAN «HERRINGBONE GEAR»
Ketahui penggunaan
herringbone gear dalam pilihan bibliografi berikut. Buku yang berkait dengan
herringbone gear dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Gear Design Simplified: A Series of
Gear-designing Charts ...
Three Classes of Herringbone-Gear Problems Herringbone gear designing
problems may be divided into three very general classes. In considering these
three classes or cases, reference to diametral pitch will be made by way of
illustration.
Franklin Day Jones, Henry H. Ryffel,
1961
2
Handbook of
Gear Design
As in the case of so many other types of gears, failure in herringbone gear
transmission is seldom attributed to the tooth breakage. It is more likely to be due
to fatigue. Excessive wear may take place or fatigue may cause sub-surface
failures ...
3
Root Cause Failure Analysis
Herringbone The double-helical gear, also referred to as the herringbone gear (
Figure 14-8l, is used for transmitting power between parallel shafts. It was
developed to overcome the disadvantage of the high-end thrust present with ...
10.11 HERRINGBONE GEAR PRODUCTION Herringbone gears combine the
principal advantages of spur and helical gears because their tooth engagement
is progressive, with two or more teeth sharing the load at the same time. Because
...
Hmt, Hmt, H M T Bangalore,
2001
5
Official Gazette of the United States Patent Office
In an Internal combustion engine, the combination with the crank shaft and
herringbone gear thereon, of the cam shaft and cam shaft herringbone gear
adapted to be driven by said crank shaft herringbone gear, the teeth of said cam
shaft ...
United States. Patent Office,
1913
It was soon recognized that the best type of transmission was the double helical
or herringbone gear drive, but the difficulty that has usually been experienced in
the machining of this type of gear has been one of the greatest hindrances to its ...
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An internal herringbone gear ...
8
Engineering Drawing and Design
Double helical gears are designed to eliminate the end thrust and provide long
life under heavy loads. However, they are more difficult and costly to manufacture
. The herringbone gear shown in Figure 16.45 is a double helical gear without ...
9
How to Restore Your Farm Tractor
DOUBLE HELICAL HELICAL HERRINGBONE Gear principles. Shaft
arrangements Gear (larger gear] PARALLEL SHAFTS Spur Helical Double
helical Herringbone Planocentric Harmonic drive Parallel shaft arrangement
generally provides ...
10
Design of Machine Elements
18.11 (a) Herringbone Gear (b) Double Helical Gear There is a basic difference
between herringbone gear and double helical gear. There is a groove between
two helical gears in case of double helical gear, while a gear without a groove is
...
BARANGAN BERITA YANG TERMASUK TERMA «HERRINGBONE GEAR»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
herringbone gear digunakan dalam konteks perkara berita berikut.
American Governor awarded contract for McNary hydropower plant …
The company's training and repair facility in Amherst, Wisc., will also overhaul 27 Woodward XX Herringbone gear pumps and add ... «HydroWorld, Feb 15»
Gear pump maker Witte expands in Germany and USA
The herringbone gear design is designed to reduce pulsation in running sensitive polymers, and products such as biaxially stretched polyester ... «Plastics News, Jul 14»