JPS6179886U - - Google Patents
Info
- Publication number
- JPS6179886U JPS6179886U JP16302784U JP16302784U JPS6179886U JP S6179886 U JPS6179886 U JP S6179886U JP 16302784 U JP16302784 U JP 16302784U JP 16302784 U JP16302784 U JP 16302784U JP S6179886 U JPS6179886 U JP S6179886U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- reel
- inner cylinder
- cylindrical portion
- outer cylindrical
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 3
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 3
- 230000002787 reinforcement Effects 0.000 description 1
Description
第１図は本考案の一実施態様の平面図、第２図
は第１図のＡ−Ａ垂直断面矢視図である。
１…リール、２…テープ巻装部、３…外筒部、
４…中筒部、５…中間リブ、６…内筒部、７…補
強リブ、１０…フランジ、１１…爪、１２…突起
、１３…凹部。
FIG. 1 is a plan view of one embodiment of the present invention, and FIG. 2 is a vertical sectional view taken along the line AA in FIG. 1. 1...Reel, 2...Tape winding part, 3...Outer cylinder part,
4... Middle cylindrical part, 5... Intermediate rib, 6... Inner cylindrical part, 7... Reinforcement rib, 10... Flange, 11... Claw, 12... Protrusion, 13... Recessed part.
Claims (1)
ルにおいて、テープ巻装胴部が、回転駆動軸に係
合する爪を備えた内筒部と、該内筒部と同心的に
外側に設けられてテープ巻装面を構成する外筒部
と、該外筒部と前記内筒とをリール半径方向に沿
つて連結する複数の補強リブと、前記外筒部に沿
い前記補強リブを横切るように設けられた中筒部
と、前記補強リブ間の夫々に前記外筒部と前記中
筒部とを連結する少なくとも１つの中間リブとか
ら構成されたことを特徴とする磁気テープ用リー
ル。 (2) 前記中間部の肉厚が少なくとも前記補強リ
ブよりも薄肉に構成されたことを特徴とする実用
新案登録請求の範囲第１項に記載の磁気テープ用
リール。[Claims for Utility Model Registration] (1) In a magnetic tape reel on which magnetic tape is wound, the tape winding body has an inner cylinder portion provided with a claw that engages with a rotational drive shaft, and the inner cylinder. an outer cylindrical portion concentrically provided on the outside and constituting a tape winding surface; a plurality of reinforcing ribs connecting the outer cylindrical portion and the inner cylinder along the radial direction of the reel; and the outer cylindrical portion. and at least one intermediate rib between each of the reinforcing ribs that connects the outer tubular part and the middle tubular part. A reel for magnetic tape. (2) The magnetic tape reel according to claim 1, wherein the thickness of the intermediate portion is thinner than at least the reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16302784U JPH0237192Y2 (en) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16302784U JPH0237192Y2 (en) | 1984-10-30 | 1984-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6179886U true JPS6179886U (en) | 1986-05-28 |
| JPH0237192Y2 JPH0237192Y2 (en) | 1990-10-08 |
Family
ID=30720889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16302784U Expired JPH0237192Y2 (en) | 1984-10-30 | 1984-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0237192Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6396677U (en) * | 1986-12-12 | 1988-06-22 |
-
1984
- 1984-10-30 JP JP16302784U patent/JPH0237192Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6396677U (en) * | 1986-12-12 | 1988-06-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0237192Y2 (en) | 1990-10-08 |