Matches 301 - 337 out of 337 < 1 2 3 4 5 6 7


Match Document Document Title
4162007 Magazine-lid combination for jacketed magnetic disks  
A magazine particularly for jacketed magnetic disks (which may be termed "diskettes") of the type disclosed in U.S. Pat. No. 3,668,658 and a lid fitting on a forward, sometimes open, end of the...
4159827 Video disc package  
A protective cover for a video disc comprises an enclosure having an edge opening in communication with a record enclosing cavity and a record retaining member slidably mounted within the cavity...
4101027 Magazine for a plurality of recording media  
A magazine for transport and operation in a device for a plurality of film-like flat recording media, especially of floppy disks. Details of the magazine according to the invention relate to a...
4090609 Handle assembly for disk cartridges and the like  
An improved handle assembly for selectively carrying or releasing the contents of a disk cartridge or the like. The handle is a U-shaped member with a housing pivotally mounted between the open...
4089414 Base guard for disc memory cartridge pack  
A base guard for use with front loading magnetic disk memory cartridge packs, is made of one piece construction, e.g., injection moulded, and formed to allow for registered, interlocked and nested...
4084690 Video disc package having a center post  
A video disc package comprises a base member and a cover member hingedly secured to the base member. The members define a cavity for enclosing a centrally-apertured disc record when juxtaposed. A...
4084691 Video disc package  
A video disc package comprises a pair of juxtaposed panels defining a cavity for enclosing a video disc and an edge opening in communication with the cavity for permitting insertion and removal of...
4071862 Disc cartridge  
Disclosed is a magnetic disc cartridge of the type in which a magnetic disc assembly is supported for rotation within cartridge covers. Various improvements in the disc cartridge facilitate the...
4040105 Magnetic disk drive unit with flexible skirt  
A magnetic disk drive unit or machine adapted to receive disk-jacket assemblies for magnetically reading from and writing on a disk in such an assembly. The jacket of the assembly is made of a...
4030138 Record protection system  
To protect a record, such as a video disc, from damage due to finger contact with the recorded area, a pair of finger holes are provided adjacent the centering aperture of the record. The record...
4013169 Magnet ring configuration and disc cartridge including magnet ring configuration  
The tendency of circular draw plates used in disc cartridges containing a magnetic disc memory to warp during fabrication is significantly reduced by a draw plate which includes two warp reducing...
3987900 Jacket for magnetic disc memory  
A foldable jacket made of a sheet material of rectangular shape and folded at the central portion thereof to form a square base sheet and a square cover sheet. The cover sheet is provided with a...
3951264 Flexible disc cartridge  
A flexible or "floppy" disc such as is used for data storage is retained within an enclosure that substantially protects it from contaminants or damage from handling while not in use but still...
3942639 Disk guard device  
Guard device for storing a disk package comprising a jacket containing a flexible magnetic disk, said device being substantially rigid and having a front or cover surface, a back surface, sides...
3917068 Disc cartridge including draw plate  
The tendency of circular draw plates used in disc cartridges containing a magnetic disc memory to warp during fabrication is significantly reduced by a draw plate which includes two warp reducing...
3899762 Permanent magnetic structure  
A cylindrical non-corrosive permanent magnet assembly having a permanent magnetic core pressed fit into a substantially non-magnetic stainless steel tube of the same length which is press fit into...
3882701 Locking latch for a disk cartridge  
A lockable latch mechanism for the top and bottom covers of a recording disk cartridge. When the covers are closed a projection on the bottom cover extends through the hub of the recording disk...
3862555 LOCKING REEL CONTAINER  
A reel storage container including a key-operated pin-tumbler lock mechanism for locking together separable portions of the container. The lock mechanism includes on one portion of the container...
3860248 RECORD MEMBER APPARATUS  
An apparatus for receiving and storing a number of record members and adapted to have record members unloaded therefrom. The apparatus is comprised of a housing having cooperating top and bottom...
3792507 CLEANER STAND FOR COMPUTER DISKS  
A cleaner stand is provided for manipulating a computer pack completely enclosed in a cover providing a very simple means for releasing an internal lock which normally retains the cover to the...
3785184 LOCKING LATCH FOR A DISK-PACK STORAGE CONTAINER  
A squeeze operated mechanism for releasably attaching the bottom cover of a disk-pack storage container to a disk-pack which mechanism includes a key-operated lock.
3762543 DISK-PACK BOLT ASSEMBLY WITH ATTACHMENT INDICATOR  
A bolt assembly for attaching a disk-pack to the spindle of a drive unit. The bolt assembly has a movable rod which gives a visible indication when the disk-pack is properly secured to the spindle.
3753490 CARRY CASE FOR MAGNETIC DISCS  
A carry case for magnetic discs including a pair of interconnecting cover members forming an enclosed space and with the cover member supporting the magnetic disc therebetween within the enclosed...
3724652 TWIN DISC PACK  
A twin disk pack assembly comprising a first or lower disc pack and a second or upper disk pack. Each disk pack has a number of stacked discs coaxially mounted on a hub in spaced apart relation....
3670878 APPARATUS FOR SHIPMENT AND STORAGE OF MAGNETIC MEMORY DISCS AND THE LIKE  
The apparatus has a tube anchor ring at each end, with each ring providing a radially directed and an axially directed surface. A tube is positioned between the rings and is engaged upon the...
3635608 MAGNETIC DISK ASSEMBLY  
A cartridge for a magnetic disk assembly includes a cover for enclosing a multiplicity of magnetic disks, the assembly having top, side, and bottom portions, wherein the side portion has an...
3576340 LATCH FOR DISC PACK PROTECTIVE COVER  
A latch is disclosed for remotely engaging and disengaging the bottom cover plate of a protective casing for computer disc packs. Typically, the disc pack is fastened to the upper cover of the...
3570661 ATTACHMENT KNOB ASSEMBLY FOR A DISC PACK BOTTOM COVER  
An improved cover set for magnetic memory disc packs in which the attachment mechanism for the bottom cover includes a manipulating handle below the bottom cover having a stem smaller than the...
3543922 CONTAINER WITH EXTERNAL SHOCK ABSORBING STRUCTURE  
3543921 CONTAINER WITH EXTERNAL SHOCK ABSORBING STRUCTURE  
3526884 DUSTPROOF MAGNETIC DISCS HOUSING  
3524540 DUST COVER AND KNOB ASSEMBLY  
3509992 DISC PACK ENCLOSURE  
3500364 DISC PACK WITH CARD LABEL  
3465875 DISC PACK LOCKING MECHANISM  
3206214 Transporting and protecting cases for drum and disk records  
3176281 Portable memory for data processing machine  

Matches 301 - 337 out of 337 < 1 2 3 4 5 6 7