JPH02124305U - - Google Patents

Info

Publication number
JPH02124305U
JPH02124305U JP1989033596U JP3359689U JPH02124305U JP H02124305 U JPH02124305 U JP H02124305U JP 1989033596 U JP1989033596 U JP 1989033596U JP 3359689 U JP3359689 U JP 3359689U JP H02124305 U JPH02124305 U JP H02124305U
Authority
JP
Japan
Prior art keywords
hollow portion
spring
slit
spring key
communicates
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
Application number
JP1989033596U
Other languages
Japanese (ja)
Other versions
JPH0647127Y2 (en
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 JP1989033596U priority Critical patent/JPH0647127Y2/en
Publication of JPH02124305U publication Critical patent/JPH02124305U/ja
Application granted granted Critical
Publication of JPH0647127Y2 publication Critical patent/JPH0647127Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

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

第１図はこの考案のスプリングキーの一実施例
の平面図、第２図は第１図の方向矢視図、第３
，４図は夫々第１図のスプリングキーをマンドレ
ル側のキー溝とワーク側のキー溝に同時に嵌装し
た状態の軸に直角な断面図、第５，６図は複列偏
心軸受内輪の説明図、第７図は従来のキーの説明
図である。 １０……スプリングキー、１３……中空部、１
６……スリツト。 Fig. 1 is a plan view of an embodiment of the spring key of this invention, Fig. 2 is a view taken in the direction of Fig. 1, and Fig. 3 is a plan view of an embodiment of the spring key of this invention.
, 4 are cross-sectional views perpendicular to the axis of the spring keys shown in FIG. 1 fitted into the mandrel side key groove and the workpiece side key groove simultaneously, and Figures 5 and 6 are explanations of the inner ring of the double-row eccentric bearing. 7 are explanatory diagrams of conventional keys. 10...Spring key, 13...Hollow part, 1
6...Slit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中空部を有する環状で、上記中空部に連通する
スリツトを有することを特徴とするスプリングキ
ー。 1. A spring key characterized in that it is annular and has a hollow portion, and has a slit that communicates with the hollow portion.
JP1989033596U 1989-03-23 1989-03-23 Spring key Expired - Lifetime JPH0647127Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989033596U JPH0647127Y2 (en) 1989-03-23 1989-03-23 Spring key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989033596U JPH0647127Y2 (en) 1989-03-23 1989-03-23 Spring key

Publications (2)

Publication Number Publication Date
JPH02124305U true JPH02124305U (en) 1990-10-12
JPH0647127Y2 JPH0647127Y2 (en) 1994-11-30

Family

ID=31537379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989033596U Expired - Lifetime JPH0647127Y2 (en) 1989-03-23 1989-03-23 Spring key

Country Status (1)

Country Link
JP (1) JPH0647127Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435109A (en) * 1987-07-30 1989-02-06 Tokyo Jido Kiko Kk Key device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6435109A (en) * 1987-07-30 1989-02-06 Tokyo Jido Kiko Kk Key device

Also Published As

Publication number Publication date
JPH0647127Y2 (en) 1994-11-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term