JPS63113274U - - Google Patents
Info
- Publication number
- JPS63113274U JPS63113274U JP358787U JP358787U JPS63113274U JP S63113274 U JPS63113274 U JP S63113274U JP 358787 U JP358787 U JP 358787U JP 358787 U JP358787 U JP 358787U JP S63113274 U JPS63113274 U JP S63113274U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- tape cassette
- magnetic tape
- reels
- pressing
- 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
- 230000001788 irregular Effects 0.000 claims 1
- 230000003746 surface roughness Effects 0.000 claims 1
Landscapes
- Springs (AREA)
Description
第1図は本考案の板ばねが用いられるカセツト
の部分断面図、第2図ないし第4図は従来の各種
板ばねをそれぞれ示す平面図、第5図は別の従来
例の断面図、第6図はさらに他の従来例の板ばね
の平面図、第7図は本考案の板ばねの平面図及び
第8図は同部分断面図である。
6:板ばね、20:粗面。
FIG. 1 is a partial sectional view of a cassette in which the leaf spring of the present invention is used, FIGS. 2 to 4 are plan views showing various conventional leaf springs, and FIG. 5 is a sectional view of another conventional example. FIG. 6 is a plan view of another conventional plate spring, FIG. 7 is a plan view of the plate spring of the present invention, and FIG. 8 is a partial sectional view of the same. 6: Leaf spring, 20: Rough surface.
Claims (1)
を押えるための自由端を両端に備え、且つ該テー
プカセツトの内壁に固定される中央部を備えてい
る板ばねにおいて、前記板ばねの少なくとも片面
には、表面粗さRz(10点平均粗さ)1μm以
上100μm未満の不規則な凹凸の粗面が形成さ
れていることを特徴とする磁気テープカセツト用
板ばね。 In a leaf spring having free ends at both ends for pressing the central protrusions of a pair of reels of a magnetic tape cassette, and a central portion fixed to the inner wall of the tape cassette, at least one side of the leaf spring includes: A leaf spring for a magnetic tape cassette, characterized in that a rough surface with irregular irregularities is formed with a surface roughness Rz (10 point average roughness) of 1 μm or more and less than 100 μm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987003587U JPH0548304Y2 (en) | 1987-01-16 | 1987-01-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987003587U JPH0548304Y2 (en) | 1987-01-16 | 1987-01-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63113274U true JPS63113274U (en) | 1988-07-21 |
JPH0548304Y2 JPH0548304Y2 (en) | 1993-12-22 |
Family
ID=30783485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987003587U Expired - Lifetime JPH0548304Y2 (en) | 1987-01-16 | 1987-01-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0548304Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0366077U (en) * | 1989-10-31 | 1991-06-27 | ||
JP2011208703A (en) * | 2010-03-29 | 2011-10-20 | Yazaki Corp | Braking spring, gear, and instrument unit |
DE102015011224A1 (en) * | 2015-08-27 | 2016-07-07 | Audi Ag | spring element |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61189479U (en) * | 1985-05-17 | 1986-11-26 |
-
1987
- 1987-01-16 JP JP1987003587U patent/JPH0548304Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61189479U (en) * | 1985-05-17 | 1986-11-26 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0366077U (en) * | 1989-10-31 | 1991-06-27 | ||
JP2011208703A (en) * | 2010-03-29 | 2011-10-20 | Yazaki Corp | Braking spring, gear, and instrument unit |
DE102015011224A1 (en) * | 2015-08-27 | 2016-07-07 | Audi Ag | spring element |
Also Published As
Publication number | Publication date |
---|---|
JPH0548304Y2 (en) | 1993-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS63113274U (en) | ||
JPS609660U (en) | sub cassette | |
JPS63109382U (en) | ||
JPS58131478U (en) | cassette tape | |
JPS6020304U (en) | Joint beam engagement device | |
JPS60100326U (en) | Interlocking stopper for stacking coils | |
JPS617392U (en) | toilet paper | |
JPS587321U (en) | transformer mounting plate | |
JPS6066506U (en) | leaf spring | |
JPS60115041U (en) | caster | |
JPS60187153U (en) | Recording paper roll holding structure | |
JPS5895947U (en) | Roll paper holding device | |
JPS6086636U (en) | suspension leaf spring | |
JPH0193670U (en) | ||
JPS5860384U (en) | tape cassette | |
JPS60122966U (en) | Photoreceptor holding device | |
JPH0345276U (en) | ||
JPS60166885U (en) | Smooth sheet of tape cassette | |
JPS58111095U (en) | toilet paper holder | |
JPS6362983U (en) | ||
JPH0190110U (en) | ||
JPS6010490U (en) | grooved ashtray | |
JPS58127471U (en) | tape cassette | |
JPS5848057U (en) | Guide roller for tape | |
JPS59113245U (en) | Wheel chocks with anti-slip grooves on the contact surface |