Identify the device:1.It makes a mark on paper by striking a head or a...
Impact printers are those printers that make a contact with the paper while printing the information from a computer.
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Identify the device:1.It makes a mark on paper by striking a head or a...
Device Identification: Impact Printer
1. Definition of an Impact Printer
An impact printer is a type of printer that creates a mark on paper by striking a head or a needle on an ink ribbon. It uses a mechanical force to transfer ink onto the paper, making it a reliable and commonly used printing device.
2. How an Impact Printer Works
An impact printer works by using a printhead or a needle to strike an ink ribbon against the paper. The ink ribbon contains inked characters that are transferred onto the paper when the printhead hits it. The paper is pressed against the ink ribbon, causing the characters to leave an impression on the paper.
3. Types of Impact Printers
There are different types of impact printers available, including dot matrix printers and line printers. Dot matrix printers use a matrix of small pins to create characters and images, while line printers use a line of pins to print an entire line of text simultaneously.
4. Advantages of Impact Printers
- Durability: Impact printers are known for their durability and reliability, making them suitable for environments where frequent printing is required.
- Carbon Copies: Impact printers can create carbon copies by using carbon paper between the original and the paper. This feature is useful for businesses that require duplicate copies of printed documents.
- Low Cost: Compared to other types of printers, impact printers are relatively inexpensive to purchase and maintain.
5. Applications of Impact Printers
Impact printers are commonly used in various settings, including:
- Receipt printing in retail stores
- Printing invoices and statements in offices
- Generating tickets in transportation systems
- Creating labels in warehouses
In conclusion, an impact printer is a device that creates a mark on paper by striking a head or a needle on an ink ribbon. It is an efficient and durable printing device that finds applications in various industries.
Identify the device:1.It makes a mark on paper by striking a head or a...
Impact printer
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