JPS59157246U - Reel lock structure - Google Patents
Reel lock structureInfo
- Publication number
- JPS59157246U JPS59157246U JP5032083U JP5032083U JPS59157246U JP S59157246 U JPS59157246 U JP S59157246U JP 5032083 U JP5032083 U JP 5032083U JP 5032083 U JP5032083 U JP 5032083U JP S59157246 U JPS59157246 U JP S59157246U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- shaft
- hard ball
- holding holes
- boss
- 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
Landscapes
- Winding Of Webs (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係るリールロック機構の実施例を示すも
ので、第１図はリールボスに対するり−、ル装着完了状
態を示す一部破断正面図、第２図は剛球脱落防止要領図
、第３図は摺動軸賦勢手段の１例を示す正面図、第４図
はリール装着時の摺動軸移動要領図、第５図は剛球によ
るリールロック要領図である。
図中、１はリールモータ、２はリール、３はシャフト、
４はリールボス、５は摺動軸、６は剛球保持穴、７は剛
球、８は剛球脱落防止用係止部、９は傾斜部、１０はコ
イ、ルスプリング（賦勢手段）、１１はグミイカツブ、
１２は穴である。 。The drawings show an embodiment of the reel locking mechanism according to the present invention, in which Fig. 1 is a partially cutaway front view showing the state in which the reel is attached to the reel boss, Fig. 2 is a diagram showing how to prevent the hard ball from falling off, and Fig. 3 The figure is a front view showing an example of the sliding shaft activation means, FIG. 4 is a diagram showing how the sliding shaft moves when the reel is attached, and FIG. 5 is a diagram showing how to lock the reel using a rigid ball. In the figure, 1 is the reel motor, 2 is the reel, 3 is the shaft,
4 is a reel boss, 5 is a sliding shaft, 6 is a hard ball holding hole, 7 is a hard ball, 8 is a locking part for preventing the hard ball from falling off, 9 is an inclined part, 10 is a coil, a spring (loading means), 11 is a gummy cutlet ,
12 is a hole. .
Claims (1)
プ力セツ（に収納されているリールを装着する磁気テー
プ装置において、前記リールの中止部に、内壁の円周方
向に所定のピッチで複数の凹状係合部を有し前記リール
ボスに嵌合するグミイカツブを固定し、かつ前記シャフ
トに、該シャフトから突出し該突出する部分に円すい状
の傾斜部を有する摺動軸を摺動自在に支持させるととも
に、前記摺動軸を前記リールの装着方向に賦勢する賦勢
手段を設け、さらに前記リールボスに、前記リール装着
時に前記係合部と対向可能な複数の剛球保持穴を形成し
てなり、前記剛球保持穴内には、前記リールの装着を妨
げずしかも前記リール装着時に前記摺動軸の傾斜部を係
合して外側に移動せしめられ前記保合部に係合して該リ
ールをロックする剛球が外側に脱落しないように収納さ
れていることを特徴とするリールロック構造。In a magnetic tape device in which a reel housed in a tape force set is attached to a reel boss fixed to the shaft of a reel motor, a plurality of concave engagements are formed at a predetermined pitch in the circumferential direction of the inner wall at the stopping portion of the reel. fixing a gummy cuttlefish having a part and fitting into the reel boss, and allowing the shaft to slidably support a sliding shaft that projects from the shaft and has a conical slope at the projecting part; A biasing means for biasing the moving shaft in the mounting direction of the reel is provided, and the reel boss is further formed with a plurality of hard ball holding holes that can face the engaging portion when the reel is mounted, and a plurality of hard ball holding holes are formed in the hard ball holding holes. A hard ball is provided on the outside that does not interfere with the mounting of the reel and that engages the inclined portion of the sliding shaft to move the reel outward when the reel is mounted, and that engages with the locking portion and locks the reel. The reel lock structure is characterized by being stored so that it does not fall off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5032083U JPS59157246U (en) | 1983-04-04 | 1983-04-04 | Reel lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5032083U JPS59157246U (en) | 1983-04-04 | 1983-04-04 | Reel lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59157246U true JPS59157246U (en) | 1984-10-22 |
Family
ID=30180787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5032083U Pending JPS59157246U (en) | 1983-04-04 | 1983-04-04 | Reel lock structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59157246U (en) |
-
1983
- 1983-04-04 JP JP5032083U patent/JPS59157246U/en active Pending
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