JPH0467277U - - Google Patents
Info
- Publication number
- JPH0467277U JPH0467277U JP10892690U JP10892690U JPH0467277U JP H0467277 U JPH0467277 U JP H0467277U JP 10892690 U JP10892690 U JP 10892690U JP 10892690 U JP10892690 U JP 10892690U JP H0467277 U JPH0467277 U JP H0467277U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic head
- head
- pressure pad
- magnetic tape
- 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
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
Description
第１図及び第２図は本考案の一実施態様に基づ
く磁気テープカセツトにおける磁気ヘツド挿入口
近傍の部分斜視図及び部分断面図、第３図及び第
４図は本考案の他の実施態様に基づく加圧パツド
の斜視図、第５図及び第６図は従来の磁気テープ
カセツトの平面図及び部分斜視図、第７図は従来
の磁気テープカセツトの部分断面図である。
図中の符号、１……上カセツトハーフ、２……
下カセツトハーフ、３……仕切壁、４……記録再
生領域、５……ハブ収納領域、６……キヤプスタ
ン挿入孔、７……カセツト位置決め孔、８……ヘ
ツドピン、９……加圧パツド、１０……板バネ、
１１ａ……シールド板、１２……ハブ、１３……
回転ガイドローラ、１４……磁気ヘツド挿入口、
１５……磁気ヘツド、１６……加圧パツド、１６
ａ……押圧部、１７……加圧パツド、１７ａ……
湾曲凹部、１８……加圧パツド、１８ａ，１８Ｂ
……押圧部、１９……溝。
1 and 2 are a partial perspective view and a partial sectional view of the vicinity of the magnetic head insertion opening in a magnetic tape cassette according to one embodiment of the present invention, and FIGS. 3 and 4 are according to another embodiment of the present invention. 5 and 6 are a plan view and a partial perspective view of a conventional magnetic tape cassette, and FIG. 7 is a partial sectional view of a conventional magnetic tape cassette. Codes in the diagram: 1... upper cassette half, 2...
Lower cassette half, 3... Partition wall, 4... Recording and playback area, 5... Hub storage area, 6... Capstan insertion hole, 7... Cassette positioning hole, 8... Head pin, 9... Pressure pad, 10... leaf spring,
11a... Shield plate, 12... Hub, 13...
Rotating guide roller, 14...Magnetic head insertion port,
15... Magnetic head, 16... Pressure pad, 16
a... Pressing part, 17... Pressure pad, 17a...
Curved recess, 18... Pressure pad, 18a, 18B
...Press portion, 19...Groove.
Claims (1)
に配設された支持部材上に、磁気ヘツドに対向す
る加圧パツドが設けられた磁気テープカセツトに
おいて、前記加圧パツドの磁気ヘツド対向側には
対向する磁気ヘツドのヘツドギヤツプを挟む位置
で磁気テープを磁気ヘツドにテープ幅方向に亘つ
て押圧する一対の押圧部が形成されていることを
特徴とする磁気テープカセツト。 (2) カセツトケース前方の磁気ヘツド挿入口内
に配設された支持部材上に、磁気ヘツドに対向す
る加圧パツドが設けられた磁気テープカセツトに
おいて、前記加圧パツドの磁気ヘツド対向側には
対向する磁気ヘツドのヘツドギヤツプを挟む位置
で少なくとも磁気テープの全幅に亘つてテープ幅
方向に延びる少なくとも二つの溝が形成されてい
ることを特徴とする磁気テープカセツト。[Claims for Utility Model Registration] (1) In a magnetic tape cassette in which a pressure pad facing the magnetic head is provided on a support member disposed in a magnetic head insertion opening at the front of the cassette case, the pressure pad A magnetic tape cassette characterized in that a pair of pressing portions are formed on the opposite side of the magnetic head to press the magnetic tape against the magnetic head in the tape width direction at positions sandwiching the head gaps of the opposing magnetic heads. (2) In a magnetic tape cassette in which a pressure pad facing the magnetic head is provided on a support member disposed in the magnetic head insertion slot at the front of the cassette case, the pressure pad is opposite to the magnetic head on the side opposite to the magnetic head. A magnetic tape cassette characterized in that at least two grooves extending in the tape width direction over at least the entire width of the magnetic tape are formed at positions sandwiching the head gap of a magnetic head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10892690U JPH0467277U (en) | 1990-10-19 | 1990-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10892690U JPH0467277U (en) | 1990-10-19 | 1990-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0467277U true JPH0467277U (en) | 1992-06-15 |
Family
ID=31856068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10892690U Pending JPH0467277U (en) | 1990-10-19 | 1990-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0467277U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184212A (en) * | 1975-01-20 | 1976-07-23 | Canon Kk | JIKISOCHI |
-
1990
- 1990-10-19 JP JP10892690U patent/JPH0467277U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5184212A (en) * | 1975-01-20 | 1976-07-23 | Canon Kk | JIKISOCHI |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01151473U (en) | ||
| JPS6051682U (en) | magnetic tape cassette | |
| JPS6257980U (en) | ||
| JPH0467277U (en) | ||
| JPS62164657U (en) | ||
| JPS5810286U (en) | tape cassette | |
| JPH0349642U (en) | ||
| JPS58155677U (en) | Magnetic sheet jacket shutter plate | |
| JPH0467261U (en) | ||
| JPS6334091Y2 (en) | ||
| JPS6080576U (en) | tape cassette | |
| JPS59161576U (en) | magnetic tape cassette | |
| JPH0268383U (en) | ||
| JPH01133373U (en) | ||
| JPH0255445U (en) | ||
| JPH0380512U (en) | ||
| JPH0349643U (en) | ||
| JPH01109880U (en) | ||
| JPH042340U (en) | ||
| JPS63153382U (en) | ||
| JPH0398783U (en) | ||
| JPH0476675U (en) | ||
| JPS6145747U (en) | cassette type tape recorder | |
| JPS60120542U (en) | cassette tape recorder | |
| JPH0293278U (en) |