JPH0376279U - - Google Patents
Info
- Publication number
- JPH0376279U JPH0376279U JP14197589U JP14197589U JPH0376279U JP H0376279 U JPH0376279 U JP H0376279U JP 14197589 U JP14197589 U JP 14197589U JP 14197589 U JP14197589 U JP 14197589U JP H0376279 U JPH0376279 U JP H0376279U
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- clamp piece
- clamp
- hub
- reel hub
- 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.)
- Pending
Links
- 230000013011 mating Effects 0.000 claims 1
Classifications
-
- 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
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08728—Reels or cores; positioning of the reels in the cassette
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool
- G11B15/674—Threading or attaching end of record carrier on or to single reel
Description
第１図はこの考案の一実施例に適用されるオー
デイオテープ用カセツトの分解斜視図、第２図は
この考案の実施例を示す斜視図、第３図は第１図
に示したものの一部縦断側面図、第４図は従来の
オーデイオテープカセツトのリールハブを示す平
面図である。
図において、２……リールハブ、２Ａ……リー
ルハブ本体、２Ａ１，２Ａ２……上側ハブ突起、
２ａ……凹部、２Ａ２……下側ハブ突起、ｄ１，
ｄ２……係合溝、２Ｂ……クランプ片、２Ｂ１，
２Ｂ２……両側部、２Ｂ３……クランプ突起、Ｔ
……オーデイオテープ。
Fig. 1 is an exploded perspective view of an audio tape cassette applied to an embodiment of this invention, Fig. 2 is a perspective view showing an embodiment of this invention, and Fig. 3 is a part of what is shown in Fig. 1. FIG. 4 is a plan view showing a reel hub of a conventional audio tape cassette. In the figure, 2...Reel hub, 2A...Reel hub body, 2A1 , 2A2 ...Upper hub protrusion,
2a... recess, 2A 2 ... lower hub protrusion, d 1 ,
d2 ...Engagement groove, 2B...Clamp piece, 2B1 ,
2B 2 ... Both sides, 2B 3 ... Clamp protrusion, T
...Audio tape.
Claims (1)
支持されるリールハブ本体と、該リールハブ本体
外周に形成された凹部に嵌合するクランプ片とを
備え、前記凹部とクランプ片との間にオーデイオ
テープの端部を挟持固定するようにしたオーデイ
オテープカセツト用リールハブのテープ係止構造
であつて、 前記リールハブ本体の凹部の両側部に前記クラ
ンプ片の両端部が圧入・嵌合し、同クランプ片の
外方への離脱を規制する係合溝を形成すると共に
、前記凹部の底面部には、所定の間隔をもつて上
下に離間する上側ハブ突起及び下側ハブ突起を形
成し、かつ前記クランプ片の内面には前記上側ハ
ブ突起と下側ハブ突起との間に挿入可能なクラン
プ突起を突設し、前記クランプ片の両側部とリー
ルハブ本体の係合溝との嵌合時において前記上側
ハブ突起及び下側ハブ突起とこれらの間に挿入さ
れるクランプ突起とによつてクランプ片の上下方
向への移動を規制するようにしたことを特徴とす
るオーデイオテープカセツト用リールハブのテー
プ係止構造。[Claims for Utility Model Registration] A reel hub body rotatably supported within a hollow box-shaped tape cassette body, and a clamp piece that fits into a recess formed on the outer periphery of the reel hub body; A tape locking structure of a reel hub for an audio tape cassette in which an end of an audio tape is clamped and fixed between a clamp piece, wherein both ends of the clamp piece are press-fitted into both sides of a recessed part of the reel hub body. An engagement groove is formed in which the clamp piece is fitted and prevents the clamp piece from coming off outward, and an upper hub protrusion and a lower hub protrusion are formed on the bottom surface of the recess and are vertically spaced apart at a predetermined interval. and a clamp protrusion that can be inserted between the upper hub protrusion and the lower hub protrusion is provided on the inner surface of the clamp piece, and the clamp protrusion is inserted between the both sides of the clamp piece and the engagement groove of the reel hub body. For an audio tape cassette, wherein vertical movement of the clamp piece is restricted by the upper hub protrusion, the lower hub protrusion, and the clamp protrusion inserted between these when mating. Reel hub tape locking structure.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR880020199 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0376279U true JPH0376279U (en) | 1991-07-31 |
Family
ID=19281946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14197589U Pending JPH0376279U (en) | 1988-12-07 | 1989-12-07 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0376279U (en) |
| GB (1) | GB2225773A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349680B2 (en) * | 1983-04-27 | 1988-10-05 | Nissan Motor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0027653B1 (en) * | 1979-10-20 | 1984-03-21 | Hitachi Maxell Ltd. | A hub for use in a magnetic recording tape cassette and a magnetic recording tape cassette comprising at least one such hub |
| JPS6183182U (en) * | 1984-11-07 | 1986-06-02 | ||
| DE8606397U1 (en) * | 1986-03-08 | 1986-08-07 | Basf Ag, 6700 Ludwigshafen | Tape clamp for a tape reel with or without at least one side flange and a suitable tape reel |
| GB2215305A (en) * | 1988-03-07 | 1989-09-20 | Skc Ltd | Clamping video tape to reel hub |
-
1989
- 1989-12-07 GB GB8927665A patent/GB2225773A/en not_active Withdrawn
- 1989-12-07 JP JP14197589U patent/JPH0376279U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349680B2 (en) * | 1983-04-27 | 1988-10-05 | Nissan Motor |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2225773A (en) | 1990-06-13 |
| GB8927665D0 (en) | 1990-02-07 |