JPH0431326U - - Google Patents

Info

Publication number
JPH0431326U
JPH0431326U JP1990073331U JP7333190U JPH0431326U JP H0431326 U JPH0431326 U JP H0431326U JP 1990073331 U JP1990073331 U JP 1990073331U JP 7333190 U JP7333190 U JP 7333190U JP H0431326 U JPH0431326 U JP H0431326U
Authority
JP
Japan
Prior art keywords
cavity
cruciform shaft
universal joint
axes
grease
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
JP1990073331U
Other languages
Japanese (ja)
Other versions
JPH0752976Y2 (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 JP1990073331U priority Critical patent/JPH0752976Y2/en
Publication of JPH0431326U publication Critical patent/JPH0431326U/ja
Application granted granted Critical
Publication of JPH0752976Y2 publication Critical patent/JPH0752976Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00Special features for couplings or clutches
    • F16D2300/06Lubrication details not provided for in group F16D13/74

Landscapes

  • Rolling Contact Bearings (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

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

第1図は本考案ユニバーサルジヨイントの一部
断面図、第2図は第1図の − 線上の断面図、
第3図a,bは第2図の十字形軸の取付けを示す
図、第4図a,b,c及びdは本考案の他の実施
例を示す図、第5図は従来のユニバーサルジヨイ
ントを示す図である。 2……十字形軸、4……軸、6……軸受キヤツ
プ、8……ニードルローラ、10……油溜め、1
2……給油孔、16……グリースニツプル、20
……オイルシール、22……ダストシール、24
……十字形軸、26……軸、28……空所、30
……蓋、32……小空所、34……仕切り板、3
6……給油孔、38……ボルト、40……テーパ
ナツト、42……外面、44……一端、46……
シール、48……仕切り板、50……十字形軸、
54……蓋、56……小空所。
Fig. 1 is a partial cross-sectional view of the universal joint of the present invention, Fig. 2 is a cross-sectional view along the - line in Fig. 1,
Figures 3a and b are views showing the installation of the cross-shaped shaft in Figure 2, Figures 4a, b, c, and d are views showing other embodiments of the present invention, and Figure 5 is a view showing the installation of the cross-shaped shaft in Figure 2. FIG. 2...Cross shaped shaft, 4...Shaft, 6...Bearing cap, 8...Needle roller, 10...Oil sump, 1
2... Oil supply hole, 16... Grease nipple, 20
...Oil seal, 22 ...Dust seal, 24
...Cross-shaped axis, 26...Axis, 28...Empty space, 30
... Lid, 32 ... Small space, 34 ... Partition plate, 3
6...Oil supply hole, 38...Bolt, 40...Taper nut, 42...Outer surface, 44...One end, 46...
Seal, 48... Partition plate, 50... Cross-shaped shaft,
54...lid, 56...small space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 十字形軸の4個の軸にヨークを嵌合したユニバ
ーサルジヨイントにおいて、長期にわたり前記十
字形軸の4個の軸を潤滑するに足る量のグリース
を収容できる空所を前記十字形軸の中心に設け、
前記4個の軸のそれぞれのグリースを収容する小
空所として前記空所を4個に分割すると共に、蓋
によつて前記空所を密閉したことを特徴とするユ
ニバーサルジヨイント。
In a universal joint in which a yoke is fitted to the four axes of the cruciform shaft, a cavity capable of containing enough grease to lubricate the four axes of the cruciform shaft for a long period of time is provided at the center of the cruciform shaft. established in
A universal joint characterized in that the cavity is divided into four small cavities for accommodating grease for each of the four shafts, and the cavity is sealed with a lid.
JP1990073331U 1990-07-12 1990-07-12 Universal joint Expired - Fee Related JPH0752976Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990073331U JPH0752976Y2 (en) 1990-07-12 1990-07-12 Universal joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990073331U JPH0752976Y2 (en) 1990-07-12 1990-07-12 Universal joint

Publications (2)

Publication Number Publication Date
JPH0431326U true JPH0431326U (en) 1992-03-13
JPH0752976Y2 JPH0752976Y2 (en) 1995-12-06

Family

ID=31612061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990073331U Expired - Fee Related JPH0752976Y2 (en) 1990-07-12 1990-07-12 Universal joint

Country Status (1)

Country Link
JP (1) JPH0752976Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008309205A (en) * 2007-06-13 2008-12-25 Jtekt Corp Cross shaft member
JP2013083356A (en) * 2013-01-10 2013-05-09 Jtekt Corp Cross shaft member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008309205A (en) * 2007-06-13 2008-12-25 Jtekt Corp Cross shaft member
JP2013083356A (en) * 2013-01-10 2013-05-09 Jtekt Corp Cross shaft member

Also Published As

Publication number Publication date
JPH0752976Y2 (en) 1995-12-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees