Unlock instant, AI-driven research and patent intelligence for your innovation.

Magnetic cartridge and tray for loading thereof

A technology for disk cartridges and disks, which is applied in the direction of disc carrier accessories, carrier storage devices, flat record carrier containers, etc., and can solve the problems of shaking in the thickness direction of the disk cartridge, difficulty in identifying whether the loading operation of the disk cartridge is correct, and shaking, etc.

Inactive Publication Date: 2008-02-13
PANASONIC CORP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In this type of conventional disk loading device, the disk cartridge is only placed on the tray without being fixed on the tray, so it will shake during transportation
In particular, when the disk loading device is installed so that the surface of the disk is vertical, the disk cartridge may shake in the direction of its thickness during transportation and may not be properly fixed at a predetermined position.
[0008] Moreover, when the disk cartridge is placed in the tray, even if the front and back of the disk cartridge are turned upside down, it will still be transported, making it difficult for people to identify whether the disk cartridge loading operation is correct.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Magnetic cartridge and tray for loading thereof
  • Magnetic cartridge and tray for loading thereof
  • Magnetic cartridge and tray for loading thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] The best embodiment of the present invention is described below in conjunction with accompanying drawing.

[0029] First, the disk loading device will be described with reference to FIG. 1 .

[0030] The disk loading device is mainly composed of the following parts: the tray that loads the disk cartridge and transports it to the recording and playback position, the fixing device that fixes the transported disk to the recording and playback position, and the rotating device that rotates the fixed disk .

[0031] The tray 1 on which the disk cartridges 21 are correctly loaded moves to the inside of the casing 2 . This movement is performed by a moving device that is a combination of a guide rail 3 extending to the inside of the tray 1 and a geared loading motor 4 . Moreover, during the transportation process, the shutter 23 is opened, and the central part of the magnetic disk accommodated in the casing 22 is clamped by the clip 5 and the turntable 6, thereby fixing the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention provides a disk cartridge comprising a disk, a case making of resin for accommodating the disk and having windows on both surfaces for protrusion of said disk, a shutter for covering a window, capable of opening / closing, bending to be U type in front of said case, the character is that a notch part for detecting front or back surface is arranged near back end of said case. The present invention may prevent the disk cartridge being installed into salver in mistaking front and back surfaces.

Description

[0001] This case is a divisional application of a patent application with an application date of September 19, 1995, an application number of 95118017.7, and an invention title of "Disk Box and Its Loading Tray". technical field [0002] The present invention relates to a disk cartridge containing a magnetic disk for storing information and data such as an optical disk, and a tray for loading the disk cartridge and transporting it to a disk loading device. Background technique [0003] Recently, an information recording and reproducing apparatus using an optical disc has been used on a personal computer. In this information recording and reproducing apparatus using an optical disk, a disk cartridge for accommodating the optical disk is used, and a disk loading device for placing the disk cartridge in a recording and reproducing position is used. [0004] The disk cartridge is composed of a molded resin casing with windows formed on both sides from the center to the front, a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G11B17/00G11B17/04G11B17/047G11B23/03
CPCG11B17/047G11B23/0311G11B23/0307G11B23/0308G11B23/0316G11B17/056G11B17/057
Inventor 高桥裕二河村一郎原俊昭秦良雄
Owner PANASONIC CORP