JPS63185923U - - Google Patents

Info

Publication number
JPS63185923U
JPS63185923U JP1987077919U JP7791987U JPS63185923U JP S63185923 U JPS63185923 U JP S63185923U JP 1987077919 U JP1987077919 U JP 1987077919U JP 7791987 U JP7791987 U JP 7791987U JP S63185923 U JPS63185923 U JP S63185923U
Authority
JP
Japan
Prior art keywords
shaft
connecting fittings
fittings
fins
rod
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
Application number
JP1987077919U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987077919U priority Critical patent/JPS63185923U/ja
Publication of JPS63185923U publication Critical patent/JPS63185923U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/64—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts
    • F16D3/68—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged between substantially-radial walls of both coupling parts the elements being made of rubber or similar material

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１〜８図は本考案を示し、第１図は第１実施
例の軸継手を示す分解斜視図、第２図は同じく接
続金具の正面図、第３図は第２図の右側面図、第
４図は第１実施例の一体化斜視図、第５図はフイ
ンに結合孔が形成された第１実施例の接続金具の
正面図、第６図は第１実施例の別態様を示す軸継
手の分解斜視図、第７図は第２実施例の軸継手を
示す分解斜視図、第８図は第３実施例の軸継手を
示す軸継手の分解斜視図、第９図はたわみ軸継手
の従来例を示す縦断面図である。 １１……入力側デイスク（接続金具）、１１Ａ
……入力側接続金具、１２……出力側デイスク（
接続金具）、１２Ａ……出力側接続金具、１３…
…中間デイスク（接続金具）、１３Ａ……中間接
続金具、１４……軸部、１５……フイン、１７…
…駆動軸連結部、１８……被動軸連結部、２１…
…弾性連結要素、２１ａ……分割部。 Figures 1 to 8 show the present invention, Figure 1 is an exploded perspective view showing the shaft coupling of the first embodiment, Figure 2 is a front view of the connecting fitting, and Figure 3 is a right side view of Figure 2. , Fig. 4 is an integrated perspective view of the first embodiment, Fig. 5 is a front view of the connecting fitting of the first embodiment in which the coupling hole is formed in the fin, and Fig. 6 shows another aspect of the first embodiment. FIG. 7 is an exploded perspective view of the shaft coupling of the second embodiment. FIG. 8 is an exploded perspective view of the shaft coupling of the third embodiment. FIG. 9 is an exploded perspective view of the shaft coupling of the third embodiment. FIG. 2 is a longitudinal cross-sectional view showing a conventional example of a shaft joint. 11...Input side disk (connection fittings), 11A
...Input side connection fitting, 12...Output side disk (
Connection fittings), 12A... Output side connection fittings, 13...
...Intermediate disk (connection fitting), 13A...Intermediate connection fitting, 14...Shaft portion, 15...Fin, 17...
...Drive shaft connection part, 18...Driven shaft connection part, 21...
...Elastic connection element, 21a...Divided part.

Claims (1)

【実用新案登録請求の範囲】 駆動軸と被動軸間に装着されてトルク伝達を行
なう棒状たわみ軸継手において、 軸部から放射状に突出しかつ軸方向に伸びる複
数枚のフインを備え、軸心を一致させて並列され
る接続金具が複数個と、 前記各接続金具間に介在保持される弾性連結要
素が少くとも１個とからなり、 前記各接続金具間での、各接続金具から対向方
向に突出するフイン相互の位置関係は、軸心に直
交する面で相互に略中間に位置し、 前記弾性連結要素は、各フインの先端部前方に
連続部を残して放射状に分割された状態で、各接
続金具間に一体化されており、 前記接続金具のうち、最初と最後に位置するも
のの外側軸心部には、それぞれ駆動軸連結部、被
動軸連結部が形成されている ことを特徴とする棒状たわみ軸継手。[Claim for Utility Model Registration] A rod-shaped flexible shaft joint that is installed between a drive shaft and a driven shaft to transmit torque, which is provided with a plurality of fins that protrude radially from the shaft and extend in the axial direction, so that the shaft centers are aligned. a plurality of connecting fittings arranged in parallel, and at least one elastic connecting element interposed and held between the respective connecting fittings, protruding in opposite directions from each connecting fitting between the respective connecting fittings. The fins are positioned approximately midway between each other in a plane perpendicular to the axis, and the elastic connecting element is radially divided with a continuous portion remaining in front of the tip of each fin. The connecting fittings are integrated between the connecting fittings, and the first and last connecting fittings have a driving shaft connecting portion and a driven shaft connecting portion formed at the outer shaft center portions of the connecting fittings, respectively. Rod-shaped flexible shaft joint.
JP1987077919U 1987-05-23 1987-05-23 Pending JPS63185923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987077919U JPS63185923U (en) 1987-05-23 1987-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987077919U JPS63185923U (en) 1987-05-23 1987-05-23

Publications (1)

Publication Number Publication Date
JPS63185923U true JPS63185923U (en) 1988-11-29

Family

ID=30926381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987077919U Pending JPS63185923U (en) 1987-05-23 1987-05-23

Country Status (1)

Country Link
JP (1) JPS63185923U (en)

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