JPS62168187U - - Google Patents
Info
- Publication number
- JPS62168187U JPS62168187U JP5610986U JP5610986U JPS62168187U JP S62168187 U JPS62168187 U JP S62168187U JP 5610986 U JP5610986 U JP 5610986U JP 5610986 U JP5610986 U JP 5610986U JP S62168187 U JPS62168187 U JP S62168187U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- linear member
- tape cassette
- hub
- annular rib
- 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
- 239000004809 Teflon Substances 0.000 claims 1
- 229920006362 Teflon® Polymers 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000004381 surface treatment Methods 0.000 claims 1
Description
第１図は本考案の一実施態様である磁気テープ
カセツトの分解斜視図、第２図は第１図の要部拡
大斜視図である。
１…下ハーフケース、２…上ハーフケース、３
…ハブ、４…磁気テープ、５…線状部材、６…押
圧部、６ａ…支持部、７…ばね部、８…内壁面、
１０…ハブ孔、１１…環状リブ。
FIG. 1 is an exploded perspective view of a magnetic tape cassette which is an embodiment of the present invention, and FIG. 2 is an enlarged perspective view of the main part of FIG. 1...Lower half case, 2...Upper half case, 3
... Hub, 4... Magnetic tape, 5... Linear member, 6... Pressing part, 6a... Supporting part, 7... Spring part, 8... Inner wall surface,
10...Hub hole, 11...Annular rib.
Claims (1)
内部に、磁気テープを巻装した一対のハブを回転
自在に装着して成る磁気テープカセツトにおいて
、前記磁気テープ及び前記ハブと前記ハーフケー
スの上下の内壁面とを非接触にする線状部材を設
け、該線状部材がその端部にハブ孔の環状リブに
巻き付くばね部を備え、ばね部以外の押圧部が前
記ハブ及び前記磁気テープを弾性的に保持するよ
うに構成されたことを特徴とする磁気テープカセ
ツト。 (2) 前記線状部材の押圧部が前記ハブの外径内
側を通るよう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カ
セツト。 (3) 前記線状部材の押圧部が前記内壁面に接す
る少なくとも１つの支持部を備えたことを特徴と
する実用新案登録請求の範囲第１項又は第２項に
記載の磁気テープカセツト。 (4) 前記線状部材が非磁性体であることを特徴
とする実用新案登録請求の範囲第１項乃至第３項
のいずれか１項に記載の磁気テープカセツト。 (5) 前記線状部材が金属ワイヤから成り、テフ
ロン加工もしくはエンビコート加工の表面処理が
施されたことを特徴とする実用新案登録請求の範
囲第１項乃至第４項のいずれか１項に記載の磁気
テープカセツト。[Claims for Utility Model Registration] (1) A magnetic tape cassette comprising a pair of hubs wrapped with magnetic tape rotatably mounted in a hollow space formed by an upper and lower half case, wherein the magnetic tape and A linear member is provided that makes the hub and the upper and lower inner wall surfaces of the half case non-contact, and the linear member has a spring portion at its end that wraps around the annular rib of the hub hole, and the linear member is provided with a spring portion that wraps around the annular rib of the hub hole, and the wire member is provided with a spring portion that wraps around the annular rib of the hub hole. A magnetic tape cassette, characterized in that a portion is configured to elastically hold the hub and the magnetic tape. (2) The magnetic tape cassette according to claim 1, wherein the pressing portion of the linear member is configured to pass inside the outer diameter of the hub. (3) The magnetic tape cassette according to claim 1 or 2, wherein the pressing portion of the linear member includes at least one support portion in contact with the inner wall surface. (4) The magnetic tape cassette according to any one of claims 1 to 3, wherein the linear member is a non-magnetic material. (5) According to any one of claims 1 to 4, the linear member is made of a metal wire and has been subjected to surface treatment such as Teflon processing or Enbicoat processing. The magnetic tape cassette described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5610986U JPS62168187U (en) | 1986-04-16 | 1986-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5610986U JPS62168187U (en) | 1986-04-16 | 1986-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62168187U true JPS62168187U (en) | 1987-10-24 |
Family
ID=30884632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5610986U Pending JPS62168187U (en) | 1986-04-16 | 1986-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62168187U (en) |
-
1986
- 1986-04-16 JP JP5610986U patent/JPS62168187U/ja active Pending