JPH02123735U - - Google Patents
Info
- Publication number
- JPH02123735U JPH02123735U JP2856489U JP2856489U JPH02123735U JP H02123735 U JPH02123735 U JP H02123735U JP 2856489 U JP2856489 U JP 2856489U JP 2856489 U JP2856489 U JP 2856489U JP H02123735 U JPH02123735 U JP H02123735U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- reel stand
- pawl
- cap
- tape recorder
- 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
Description
第１図から第４図は本考案の実施例が示され、
第１図はテープレコーダのリール台装置の要部断
面側面図、第２図は本考案のリール台装置を組み
入れたテープレコーダの平面図、第３図は第２図
の要部断面側面図、第４図は弾性部材の変形例を
示す要部断面側面図、第５図は公知のテープカセ
ツトが装填されたテープレコーダの要部平面図、
第６図は同テープ・トツプａからテープ・エンド
ｂの張力変化を示すグラフ、第７図は従来のテー
プレコーダの要部断面側面図、第８図から第１０
図はテープ・トツプからテープ・エンドのＷ／Ｆ
の変化を示すグラフである。
１……リール台装置、３……リール台、３ａ…
…軸部、３ｂ……ギヤ部、５……リール爪、６…
…キヤツプ、７……カセツトテープ、８……リー
ルハブ、１０，１５……弾性部材、１３……駆動
ギヤ。
1 to 4 show embodiments of the present invention,
FIG. 1 is a sectional side view of the main part of a reel stand device of a tape recorder, FIG. 2 is a plan view of a tape recorder incorporating the reel stand device of the present invention, and FIG. 3 is a sectional side view of the main part of FIG. FIG. 4 is a cross-sectional side view of the main part showing a modification of the elastic member, and FIG. 5 is a plan view of the main part of a tape recorder loaded with a known tape cassette.
Fig. 6 is a graph showing the change in tension from tape top a to tape end b, Fig. 7 is a cross-sectional side view of the main part of a conventional tape recorder, and Figs.
The diagram shows W/F from tape top to tape end.
It is a graph showing changes in. 1... Reel stand device, 3... Reel stand, 3a...
...Shaft part, 3b...Gear part, 5...Reel pawl, 6...
... Cap, 7 ... Cassette tape, 8 ... Reel hub, 10, 15 ... Elastic member, 13 ... Drive gear.
Claims (1)
リール台装置において、外周にギヤ部を有し軸部
と一体に形成されたリール台と、カセツトテープ
のリールハブが嵌め込まれる上記リール台と別体
なリール爪と、上記リール台の軸部に係止して上
記リール爪の抜け出しを防止するキヤツプと、該
キヤツプの外周面と上記リール爪の内周面との間
に両周面に圧接しながら介在し、上記駆動ギヤと
上記ギヤ部との噛合駆動により振動を遮断する円
環状の弾性部材とを備えてなるテープレコーダの
リール台装置。 A reel stand device for a tape recorder driven by a drive gear includes a reel stand having a gear portion on the outer periphery and integrally formed with the shaft portion, and a reel separate from the reel stand into which a reel hub of a cassette tape is fitted. a pawl, a cap that locks onto the shaft portion of the reel stand to prevent the reel pawl from coming off, and is interposed between the outer circumferential surface of the cap and the inner circumferential surface of the reel pawl while being in pressure contact with both circumferential surfaces. A reel stand device for a tape recorder, further comprising an annular elastic member that blocks vibrations by meshing drive between the drive gear and the gear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2856489U JPH02123735U (en) | 1989-03-15 | 1989-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2856489U JPH02123735U (en) | 1989-03-15 | 1989-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123735U true JPH02123735U (en) | 1990-10-11 |
Family
ID=31252040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2856489U Pending JPH02123735U (en) | 1989-03-15 | 1989-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123735U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6087454A (en) * | 1983-10-20 | 1985-05-17 | Sony Corp | Reel drive disk of cassette tape recorder |
-
1989
- 1989-03-15 JP JP2856489U patent/JPH02123735U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6087454A (en) * | 1983-10-20 | 1985-05-17 | Sony Corp | Reel drive disk of cassette tape recorder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02123735U (en) | ||
| JPS5930952U (en) | tape recorder flywheel | |
| JPS6222697Y2 (en) | ||
| JPS622359Y2 (en) | ||
| JPH0215970U (en) | ||
| JPS599387Y2 (en) | Reel shaft mounting structure | |
| JPH0317450U (en) | ||
| JPS6298693U (en) | ||
| JPS60150673U (en) | tape cartridge | |
| JPS6327348Y2 (en) | ||
| JPS6349629U (en) | ||
| JPS6215648U (en) | ||
| JPH0380576U (en) | ||
| JPS61111043U (en) | ||
| JPS62142731U (en) | ||
| JPH0250842U (en) | ||
| JPS63193130U (en) | ||
| JPS61193537U (en) | ||
| JPH01121762U (en) | ||
| JPH035288U (en) | ||
| JPH01135398U (en) | ||
| JPH0230139U (en) | ||
| JPS5971451U (en) | Reel stand drive device for cassette tape recorder | |
| JPS61142950U (en) | ||
| JPH01118250U (en) |