DE9411108U1 - Magnetic disc disk case - Google Patents
Magnetic disc disk caseInfo
- Publication number
- DE9411108U1 DE9411108U1 DE9411108U DE9411108U DE9411108U1 DE 9411108 U1 DE9411108 U1 DE 9411108U1 DE 9411108 U DE9411108 U DE 9411108U DE 9411108 U DE9411108 U DE 9411108U DE 9411108 U1 DE9411108 U1 DE 9411108U1
- Authority
- DE
- Germany
- Prior art keywords
- magnetic disk
- fiber material
- diskette
- recyclable fiber
- cardboard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000002657 fibrous material Substances 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims 1
- 244000309464 bull Species 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 235000014510 cooky Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/04—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers
- G11B33/0405—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon modified to store record carriers for storing discs
- G11B33/0433—Multiple disc containers
- G11B33/0444—Multiple disc containers for discs without cartridge
- G11B33/045—Multiple disc containers for discs without cartridge comprising centre hole locking means
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/03—Containers for flat record carriers
- G11B23/0301—Details
- G11B23/0313—Container cases
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/03—Containers for flat record carriers
- G11B23/033—Containers for flat record carriers for flexible discs
- G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Packaging For Recording Disks (AREA)
Description
BESCHREIBUNGDESCRIPTION
1. Titel: Magnetscheiben-Diskettenhülle aus wiederverwertbarem1. Title: Magnetic disk case made of recyclable
Fasermaterial - —-. Fibre material - —-.
. 2. Gattung: Die Erfindung bezieht sich auf die Gattung der magnetischen Aufzeichnungsträger, insbesondere der beweglichen Informationsspeicher. :. 2. Genus: The invention relates to the genus of magnetic recording media, in particular mobile information storage devices. :
3. Zweck: Die Magnetscheiben-Diskettenhülle soll durch die ausschließliche3. Purpose: The magnetic disk cover is intended to be used exclusively
Verwendung von natürlichen, wiederverwertbaren Fasermaterialien Kunststoffe ersetzen und anfallenden Plastikmüll verringern.Use of natural, recyclable fiber materials to replace plastics and reduce plastic waste.
4. Stand der Die Hüllen von 3V2 Zoll Computer-Disketten bestehen derzeit aus Technik: thermoplastisch verformten! Kunststoff.4. State of the art technology: The covers of 3V 2 inch computer diskettes are currently made of thermoplastically formed plastic.
5. Kritik am 31A Zoll-Computerdisketten haben sich als bewegliche Standart-Stand der datenträger am Markt durchgesetzt und werden zu vielen Millionen Technik: Stück hergestellt und weltweit verwendet. Dadurch fallen jedes Jahr viele tausend Tonnen Abfalle mit den verschiedensten Kunststoffsorten und mit Metallteilen an, die aufwendig getrennt und entsorgt werden müssen.5. Criticism of the 3.1 A inch computer diskettes have become the standard mobile data storage device on the market and are manufactured in millions and used worldwide. This means that every year many thousands of tons of waste are generated, including all kinds of plastic and metal parts, which have to be separated and disposed of at great expense.
Die Herstellung dieser Disketten ist durch das Kunststoff-Spritzgußverfahren mit anschließender Montage aufwendig und teuer.The production of these disks is complex and expensive due to the plastic injection molding process with subsequent assembly.
6. Ziel der Ziel der Erfindung war es, eine umweltfreundliche, einfach aufge-Erfmdung: baute und leicht und kostengünstig herstellbare Magnetscheiben-Diskette zu entwickeln, die nach Gebrauch leicht und umweltfreundlich entsorgt werden kann.6. The aim of the invention was to develop an environmentally friendly, simply constructed and easily and inexpensively manufactured magnetic disk that can be easily and environmentally friendly disposed of after use.
7. Neuerung: Grundsätzlich neu ist, daß die komplette Außenhülle der Diskette7. Innovation: What is fundamentally new is that the entire outer shell of the diskette
in einem Stück aus einem Faserwerkstoffi, wie zum Beispiel Pappe, ausgestanzt gefalzt und gefaltet wird. Auch der Träger der Magnetscheibe, der sogenannte 'hub', besteht aus Pappe.in one piece from a fiber material, such as cardboard, punched out, folded and folded. The carrier of the magnetic disk, the so-called 'hub', is also made of cardboard.
8. Ausfüh- Die Hülle der Diskette wird aus einem Stück aus einem geeigneten rung: Fasermaterial von ca. lmm Stärke ausgestanzt. Das Stanzteil besteht aus den Teilen Oberseite, Mittelteil und Unterseite, die gegeneinander gefaltet werden und die Magnetscheibe aufnehmen und umschließen, sie fuhren und schützen.8. Execution: The diskette cover is punched out of a single piece of suitable fiber material of approx. 1 mm thickness. The punched part consists of the top, middle and bottom parts, which are folded against each other and hold and enclose the magnetic disk, guide it and protect it.
Das Mittelteil nimmt die Magnetscheibe auf und sorgt durch die Materialstärke von ca. 1 mm fur den nötigen Abstand zwischen Ober- und Unterteil The middle part holds the magnetic disk and, thanks to the material thickness of approx. 1 mm, ensures the necessary distance between the upper and lower parts
• · l . ·; ·; ···..*.
.•••&idigr;&idigr;&idigr;&idigr;·· -Z- • · l . ·; ·; ···..*.
.•••&idigr;&idigr;&idigr;·· -Z-
Die Gesamtstärke der Diskettenhülle aus Faserwerkstoff beträgt nach dem Falten ca. 3mm, was dem Standart der herkömmlichen Disketten entspricht. :The total thickness of the floppy disk case made of fiber material is approx. 3mm after folding, which corresponds to the standard of conventional floppy disks. :
Bei dem Stanzvorgang werden sämtliche Durchbrüche wie 'hub'-Fühmng, Leseschlitze, READ/WRIjTE-Schutz-Durchbrüche sowie die für den normalen Betrieb benötigten Rastungen und Aussparungen angebracht. - ^i - ; .. , During the punching process, all openings such as 'hub' guides, reading slots, READ/WRITE protection openings as well as the notches and recesses required for normal operation are made. - ^i - ; .. ,
Nach der Montage enspricht die Fasermaterial-Diskette in Form, Abmessung und Funktion einer handelsüblichen 31A Zoll Computerdiskette. After assembly, the fiber material diskette corresponds in shape, dimensions and function to a standard 3 1 A inch computer diskette.
Um die Diskette vollkommen recyclebar zu machen, muß auch der 'hub', die Antriebsachse der Magnetscheibe, aus geeigneter, glatter, kaschierter Pappe hergestellt werden.In order to make the diskette completely recyclable, the 'hub', the drive shaft of the magnetic disk, must also be made from suitable, smooth, laminated cardboard.
Um die Magnetscheibe nach Gebrauch entfernen zu können, sind auf der Disketten-Rückseite Sollbruchstellen eingestanzt, mit deren Hilfe die Hülle leicht aufgebrochen werden kann.In order to be able to remove the magnetic disk after use, predetermined breaking points are punched into the back of the disk, with the help of which the casing can be easily broken open.
Erläuterung zum Faltplan 31A Zoll - Diskettenhüllen aus PappeExplanation of the folding plan 3 1 A inch - cardboard diskette sleeves
zeigt das Zusammenfugen der Magnetscheibe Φ mit der Antriebseinheit <£, „Hub" genannt, zum sogenannten „Cooky".shows the joining of the magnetic disk Φ with the drive unit <£, called "hub", to form the so-called "cooky".
zeigt die Abwicklung der gestanzten Diskettenhülle aus Pappe oder Faserstoff. Der Teil 31 wird die Oberseite der Diskette, das Mittelteil $8 nimmt später die Magnetscheibe auf und der Teil© bildet die Unterseite der Diskette.shows the unfolding of the punched diskette sleeve made of cardboard or fiber material. Part 31 becomes the top of the diskette, the middle part $8 later holds the magnetic disk and part © forms the bottom of the diskette.
Alle notwendigen Ausstanzungen werden in einem Stanzvorgang ausgeführt, insbesondere die Lesefenster &agr; und a\ die Magnetscheiben-Aufnahme fc, die „Hub"-Führung C5 die Lage-Markierungskante i>, ST und i»".All necessary punchings are carried out in one punching process, in particular the reading windows α and a\, the magnetic disk holder fc, the "stroke" guide C 5, the position marking edge i>, ST and i»".
Durch die Stanzungen c, e' und e" kann das Diskettenlaufwerk unterscheiden, ob es sich um Disketten mit 720 KB oder 1440 KB Speicherkapazität handelt.The holes c, e' and e" allow the floppy disk drive to distinguish whether the disks have a storage capacity of 720 KB or 1440 KB.
f, f, f ■" und f u sind Stanzungen durch Mittelteil und spätere Unterseite und dienen der Fixierung der Diskette im Laufwerk, g und g' sind Falzlinien, an denen die Diskettenhülle gefalzt und gebogen wird.f, f, f ■" and f u are punched holes through the middle part and later the bottom and serve to fix the diskette in the drive, g and g' are fold lines where the diskette case is folded and bent.
Die Materialstärke sollte zwischen etwa 0,9 mm und 1 mm liegen, damit nach 2-maligem Falten die Dicke handelsüblicher Computerdisketten erreicht wird (Unterseite + Mittelteil + Oberseite).The material thickness should be between about 0.9 mm and 1 mm so that after folding twice the thickness of standard computer diskettes is achieved (bottom + middle part + top).
ftfj+3 zeigt das Biegen der Diskettenhülle entlang der vorgesehenen Falzungen. Unterseite <£ und Mittelteil $8 werden mit einem geeigneten Kleber fest verbunden.ftfj + 3 shows the bending of the diskette case along the intended folds. The bottom <£ and middle part $8 are firmly connected with a suitable adhesive.
fig+3 zeigt das Einlegen des sogenannten „Cookies" in den Aumahmeraum, der sich durch das Verbinden von Unterteil© und Mittelteil *B ergeben hat.fig + 3 shows the insertion of the so-called "cookie" into the receiving space that was created by connecting the lower part© and the middle part *B.
fig*4 zeigt das Schließen der Diskettenhülle mit der eingelegten Magnetscheibe. Das Oberteil Sl wird mit einem geeigneten Kleber mit dem Mittelteil 9S fest verbunden.fig*4 shows the closing of the diskette case with the magnetic disk inserted. The upper part Sl is firmly connected to the middle part 9S with a suitable adhesive.
fig*5 zeigt die fertige, geschlossene Diskette aus Pappe oder Fasermaterial, die in Abmessung und Funktion mit herkömmlichen 31A Zoll Computer-Disketten identisch ist.fig*5 shows the finished, closed diskette made of cardboard or fiber material, which is identical in dimensions and function to conventional 3 1 A inch computer diskettes.
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9411108U DE9411108U1 (en) | 1994-07-08 | 1994-07-08 | Magnetic disc disk case |
DE19523078A DE19523078A1 (en) | 1994-07-08 | 1995-06-26 | Envelope or cover for magnetic discs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9411108U DE9411108U1 (en) | 1994-07-08 | 1994-07-08 | Magnetic disc disk case |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9411108U1 true DE9411108U1 (en) | 1994-11-10 |
Family
ID=6910912
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9411108U Expired - Lifetime DE9411108U1 (en) | 1994-07-08 | 1994-07-08 | Magnetic disc disk case |
DE19523078A Withdrawn DE19523078A1 (en) | 1994-07-08 | 1995-06-26 | Envelope or cover for magnetic discs |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19523078A Withdrawn DE19523078A1 (en) | 1994-07-08 | 1995-06-26 | Envelope or cover for magnetic discs |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE9411108U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004072977A1 (en) * | 2003-02-17 | 2004-08-26 | Philip Lethen | Packaging for a data carrier |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6108298A (en) * | 1997-04-15 | 2000-08-22 | Tdk Corporation | Disc cartridge |
US6307831B1 (en) | 1997-06-10 | 2001-10-23 | Tdk Corporation | Disc cartridge having reference holes |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9210676U1 (en) * | 1991-08-29 | 1993-01-14 | BASF Magnetics GmbH, 6800 Mannheim | Protective cover for a disc-shaped recording medium, in particular for a flexible data recording medium |
DE9304432U1 (en) * | 1993-03-24 | 1993-05-19 | Schatte, Christian Bernhard, 2000 Hamburg | Magnetic diskette (5.25 inches) with a sealed protective sleeve made of thin cardboard |
-
1994
- 1994-07-08 DE DE9411108U patent/DE9411108U1/en not_active Expired - Lifetime
-
1995
- 1995-06-26 DE DE19523078A patent/DE19523078A1/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9210676U1 (en) * | 1991-08-29 | 1993-01-14 | BASF Magnetics GmbH, 6800 Mannheim | Protective cover for a disc-shaped recording medium, in particular for a flexible data recording medium |
DE9304432U1 (en) * | 1993-03-24 | 1993-05-19 | Schatte, Christian Bernhard, 2000 Hamburg | Magnetic diskette (5.25 inches) with a sealed protective sleeve made of thin cardboard |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004072977A1 (en) * | 2003-02-17 | 2004-08-26 | Philip Lethen | Packaging for a data carrier |
Also Published As
Publication number | Publication date |
---|---|
DE19523078A1 (en) | 1996-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE9305332U1 (en) | Packaging for a compact disc made from a cut of foldable flat material | |
WO2009046791A1 (en) | Transponder inlay for a personal document and method for the production thereof | |
EP1046171B1 (en) | Holding device for at least one compact disc | |
DE4339355A1 (en) | Disc-shaped recording medium container | |
DE8702353U1 (en) | Storage case for records or cassettes | |
DE10013287A1 (en) | Optical business card with optical memory device as circular disc, includes device for fixing both elements in mutually rotated positions when placed flat on one another | |
DE9411108U1 (en) | Magnetic disc disk case | |
EP2651653B1 (en) | Photo book and method for producing the same | |
EP0503171A1 (en) | Protecting cover for a discoid record carrier | |
DE60225294T2 (en) | BAG FOR ONE OR MULTIPLE LASER PLATES AND STORAGE | |
WO2006037554A9 (en) | Book-type value document | |
DE9103114U1 (en) | Protective cover for a disc-shaped recording medium | |
DE4320191A1 (en) | CD sleeve | |
DE8816322U1 (en) | Prefabricated packaging part for a pocket-shaped packaging for records, especially compact records (CD disks) | |
DE69120889T2 (en) | Magnetic tape cassette container and index card therefor | |
DE60223300T2 (en) | Storage container for recording media | |
DE9415393U1 (en) | Disk case | |
DE102014210830A1 (en) | Housing for covering a functional element with an access restriction | |
EP1015257B1 (en) | Device for storing flat objects, in particular compact disks, in jackets capable of being flipped through | |
DE19539003A1 (en) | Reception envelope for compact disc | |
EP0838821B1 (en) | Package for holding a disc-like information carrier | |
DE19716954A1 (en) | Sleeve for use with compact disc | |
DE69905788T2 (en) | Packaging for compact disks and the like equipped with an integrated booklet | |
DE19851194A1 (en) | Packaging set for chip or magnetic strip cards, e.g. subscriber identification module (SIM) cards for access to GSM mobile radio network | |
DE3606049A1 (en) | BOX |