JPH02103530U - - Google Patents
Info
- Publication number
- JPH02103530U JPH02103530U JP1203589U JP1203589U JPH02103530U JP H02103530 U JPH02103530 U JP H02103530U JP 1203589 U JP1203589 U JP 1203589U JP 1203589 U JP1203589 U JP 1203589U JP H02103530 U JPH02103530 U JP H02103530U
- Authority
- JP
- Japan
- Prior art keywords
- threaded hole
- female threaded
- cylindrical member
- fitted
- rotating driving
- 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
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は本考案の一実施例を示すカツプリング
の分解斜視図、第２図は回転原動軸及び従動軸と
を連結した状態を示すカツプリングの断面図、第
３図及び第４図は従来例のカツプリングを示す斜
視図である。
１……回転原動軸、２，２ａ，２ｃ……固定ね
じ、３……従動軸、４……第１の円筒部材、５…
…第２の円筒部材、６……球体、７……スプリン
グ、８……雄ねじ、９……窪み、１０……雌ねじ
付き穴、１１……モータ、１２……貫通穴、１３
，１３ａ……カツプリング本体、１４……螺旋状
スリツト、１５……螺旋部、１６……すり割り。
Fig. 1 is an exploded perspective view of a coupling showing an embodiment of the present invention, Fig. 2 is a sectional view of the coupling showing a state in which a rotating driving shaft and a driven shaft are connected, and Figs. 3 and 4 are conventional examples. FIG. 3 is a perspective view showing a coupling. DESCRIPTION OF SYMBOLS 1... Rotating driving shaft, 2, 2a, 2c... Fixing screw, 3... Driven shaft, 4... First cylindrical member, 5...
... Second cylindrical member, 6 ... Sphere, 7 ... Spring, 8 ... Male thread, 9 ... Recess, 10 ... Female threaded hole, 11 ... Motor, 12 ... Through hole, 13
, 13a...Coupling body, 14...Spiral slit, 15...Spiral portion, 16...Slot.
Claims (1)
おいて、前記回転原動軸もしくは従動軸にはめ込
まれるとともにその一端側に寄つた外周囲に設け
られた三個所あるいは四個所の球状の窪みを有す
る第１の円筒部材と、一端から前記第１の円筒部
材をはめ込み他端から前記回転原動軸もしくは従
動軸にはめ込まれるとともにその外周囲に設けら
れた前記窪みに対応する雌ねじ付き穴を有する第
２の円筒部材と、前記雌ねじ付き穴に挿入され前
記窪みにはめ込まれる球体と、前記雌ねじ付き穴
に挿入されるとともに前記球体を押し付けるスプ
リングと、このスプリングを圧縮し前記雌ねじ付
き穴にねじ込まれる雄ねじとを備えることを特徴
とするカツプリング。 In a coupling that connects a rotating driving shaft and a driven shaft, a first cylinder that is fitted into the rotating driving shaft or driven shaft and has three or four spherical recesses provided on the outer periphery near one end thereof. a second cylindrical member having a female threaded hole that is fitted into the first cylindrical member from one end and into the rotating driving shaft or driven shaft from the other end, and which corresponds to the recess provided on the outer periphery of the second cylindrical member; , a sphere inserted into the female threaded hole and fitted into the recess, a spring inserted into the female threaded hole and pressing the sphere, and a male screw compressing the spring and screwed into the female threaded hole. Features a cutlet ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1203589U JPH02103530U (en) | 1989-02-02 | 1989-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1203589U JPH02103530U (en) | 1989-02-02 | 1989-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103530U true JPH02103530U (en) | 1990-08-17 |
Family
ID=31221116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1203589U Pending JPH02103530U (en) | 1989-02-02 | 1989-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103530U (en) |
-
1989
- 1989-02-02 JP JP1203589U patent/JPH02103530U/ja active Pending