India is a country with rich cultural heritage and it is a symbol of oneness in diversity. Since times immemorial, India has been known in the world for its beautiful traditions and its delicious food. The food items and recipes of this country are world famous due to the spices used in them. Indian spices not only add aroma and taste to the food, but possess certain medicinal values as well. Many Indian spices like celery, coriander, cumin, and mint have been proved to cure the diseases ranging from common cold and cough to cancerous tumors. Indian people can't even imagine their food without these spices. Besides India, spices are also produced in several other parts of the world, but those produced on the Indian land are totally incomparable in attributes. Nowadays, these spices are getting much fame in the west as well. Although all the Indian spices possess their own unique qualities, but some of them are comparatively much special and popular. So, let's get acquainted with some such spices:

1) Bishop's-Weed: Commonly known as Ajwain, bishop's-weed is widely used both in the food and the pharmaceutical industry. It is commonly used as a food preservative and looks like powder in appearance. It closely resembles cumin, but it is totally different in taste. This spice is considered good for digestion and that's why used in various pulses and vegetables that are heavy to digest. This spice is mainly found in the states of Rajasthan and Gujarat in India.

2) Black Pepper: The Indian name of black pepper is Kali Mirch. It looks like a tiny, round shaped, and black colored ball with a coarse surface. Its other variants include white, green, and red pepper. It is actually the changed form of the fruit named, peppercorn. The black pepper plant requires moist and organically rich soil, hence it is primarily found in Kerala, which is a south Indian region.

3) Cardamom: It is well-known as Elaichi in the Indian subcontinent. This spice is extensively used in both Scandinavian and Indian cuisine for adding aroma and taste to various foods. It is also used for flavoring purpose in various beverages. The two varieties of this spice are green colored small sized cardamom, also known as true cardamom; and black colored big sized cardamom, also known as java cardamom. In India, the major quantities of this wonderful spice are found in the southern states.

4) Clove: Clove's Indian name is Laung, which closely resembles an iron nail. This spice is very aromatic and possesses amazing medicinal and therapeutic qualities. The clove tree belongs to the evergreen class of trees. This spice contains a good amount of oil, that's why it is also used for making oil. Clove also found its application in the fabrication of toiletries. Although clove is found in many parts of the world, but it had basically originated from India.

5) Coriander: Coriander, or Dhania in the Indian language, is very often used in the Indian cuisine. It is used in both fresh (leaves) form and dried form. Coriander adds aroma and flavor to the food items. It is mostly sprinkled in the raw form over some dishes, etc. to enhance their appearance and taste. Coriander is mainly found in the states of Gujarat and Madhya Pradesh, in India.

6) Turmeric: Popular with the name Haldi in India, turmeric is a wonderful spice and an effective medicine. Turmeric belongs to the ginger family and it is a perennial plant, which has a long life. The two forms in which it is commonly used are solid and powdered. Besides adding taste, its main role in the food is to provide it a good color. This spice possesses the utility and value that are far beyond imagination. There is no denying the fact that if not more, it is deemed equally important in the pharmaceutical industry as in the food industry.

Spices are now no more a thing that is known to only Indian people, rather they are getting acclamation the world over. People at large are now understanding the significance of spices in food and medicine. This is providing a boost to the agricultural industry of India, which produces a significantly large part of the world spice production. If you want to know more interesting facts about the above-mentioned spices, and various other Indian spices, you should visit Spice Trade.

Gear, by a very basic definition is the machinery or device in a vehicle that regulates the power of its engine. However, the modern and sophisticated industrial gears have surpassed the conventional gears, both in application and scope. Today, the gears are used in a multitude of applications in numerous sectors. Some of the industries in which the contemporary gears are used include aviation, cement, defense, fertilizer, food-processing, medical, railway, steel, to name a few. Given below are some most prominent and useful types of industrial gears:

1) Bevel Gears: In these conical shaped gears the teeth perfectly mesh together. These gears are useful when there is a change required in the direction of the shaft's rotation. These gears can be used in different number of teeth to increase or decrease the rotational speed. Although these gears are generally installed on shafts at a 90¡ angle, they can work well at other angles as well. These gears are also considered very beneficial as they allow adjustments during the assembly stage.

2) Differential Gears: This gear is very commonly used in the automobiles. It links two separate shafts with a covering and tune the total rotational angles of the shafts to that of the covering. These gears are designed in such a manner that when the differential side gear is meshed with the other gear then it produces a high torque, which is transmitted to the axle shaft. There is a set of coaxial gears present in the differential gears. This set includes pinions and turntable.

3) Girth Gears: These gears are used in numerous industrial applications. They are unique in the way that unlike other gears, they are made in multiple segments which can be of two, four, or eight equal sizes. Some benefits that one might get by choosing these gears are their low initial cost, ease of installation, simple operation, to name a few. Their most popular standards include AGMA 321.05, AGMA 6004 F88, and ISO 6336. These are also known as split ring gears.

4) Helical Gears: These are also one of the well-known types of industrial gears. The involute teeth of these gears mesh at an angle to create optimum thrust load. The name helical is due to their teeth, which are curved along a helical path or resemble a helix. Their advanced design enables a smooth operation of these gears. Not only this, they can comfortably carry heavy loads due to the enhanced surface contact with teeth.

5) Spur Gears: Although these gears are simple in operation, they are used in a multitude of industrial and non-industrial applications. They are often found in cylindrical or disk shapes. These gears are used for the purpose of making variations in the force and speed of rotating axles. They possess straight teeth and are usually installed on parallel shafts. They can be used either separately or in a combination of two or more spur gears, depending upon the scope and nature of the application.

Besides the types of gears mentioned above, there are a lot of other gears and gearing equipment available at present. If you are seeking comprehensive and reliable information on these advanced equipment, you should visit Gears Manufacturers Marketplace.

Accessory, as we all know is a subsidiary or additional device that adds to the value or functionality of the primary or main device. Similarly, gears accessories also include the devices or equipment which enhance the efficiency and scope of operation of the industrial gears, or rather, they are even more than that. These accessories, we can say are indispensable for the proper functioning and desired outcome, in case of the industrial gears. These gears and gear accessories work together as a complete assembly or a single unit to perform various industrial tasks. Some such accessories which hold great significance in the modern context can be named as gearboxes, gear-motors, axles, transfer-cases, winches, gear-couplings, and so. The selection of gear accessories is determined by the type of gear(s) in question. Some significant types of gears accessories are mentioned below:

1) Gearbox: It is a kind of metal casing inside which a series of gears is sealed. It is considered an essential item for the gear assembly. This equipment is also known as gear-head, gear-reducer, or speed-reducer. These boxes are available in a wide range of sizes, capacities, and speed ratios. The contemporary and advanced gearboxes are generally used for the purpose of increasing the torque, and at the same time for reducing the RPM of a prime mover output shaft. They primarily come in two types, i.e., automatic and manual.

2) Gear-Motor: This equipment provides a gear reduction system. The main benefit that this accessory provides is that by employing it, the driving shaft can be directly coupled to the driven shaft. Additional gearing is required for stepping down the motor speed. In some cases belts, pulleys, or chains are also used for this purpose. Although gear-motors are used in various applications like in case erectors, box taper, hot-melt glue pumps, conveyor drives, and so, but they found their most prevalent application in the industrial robots.

3) Axle: Axle is a metal shaft, usually fabricated from steel on which the locomotive wheels are mounted. Besides holding the wheels on the gauge, this equipment transfers the load from the axle-boxes to the wheels. Automobiles are usually equipped with the front or rear split axle. Each driven wheel is attached to an individual shaft, having differential and universal joints between the two shafts. It is this differential and split axle that permits the adjacent wheels to rotate at differential speeds when the vehicle is taking a turn.

4) Winch: Winch is basically a crank with a fixed handle for providing motion to a machine. Winches are used for converting the high-speed, low force input of the handle into low-speed, high torque output at the drum. This equipment makes use of totally unconventional kind of tooth forms that are entirely different from those generally used in automobile and power transmission applications. The winches turn thousands of times in their lifetime and they never got too heated to malfunction.

5) Gear-Coupling: It is a power transmission coupling that makes use of a hub with gear teeth on the outside diameter of the input shaft. This coupling is usually fabricated from metal and requires lubrication. It is very rigid torsionally, and can produce high torque through relatively small packages. These couplings can either be directly mounted on the shaft or can be fixed with the shaft with a setscrew, depending upon the nature and type of application. Gear-couplings are basically flexible and rigid.

Given above are few of the primary types of gear accessories that are used in various industries these days. There are a lot more types of accessories and other gearing equipment. For getting comprehensive and detailed information on various types of gears, gear accessories, drives, and materials, you should visit Gears Manufacturers Marketplace.