JPH0227019U - - Google Patents
Info
- Publication number
- JPH0227019U JPH0227019U JP10543888U JP10543888U JPH0227019U JP H0227019 U JPH0227019 U JP H0227019U JP 10543888 U JP10543888 U JP 10543888U JP 10543888 U JP10543888 U JP 10543888U JP H0227019 U JPH0227019 U JP H0227019U
- Authority
- JP
- Japan
- Prior art keywords
- needle roller
- locking
- locking portion
- flat plate
- joint structure
- 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
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/46—Cages for rollers or needles
- F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Description
第１図は本考案一実施例の継手板の斜視図、第
２図は実施例の取付け状態を示す平面図、第３図
は―線断面図、第４図は垂直型のニードルロ
ーラの配設状態を示す側面図、第５図は従来の継
手構造の一例を示す斜視図、第６図は同じく従来
の継手構造を示す断面図である。
１…継手板、２…平板、３，１０…係止部、４
，１１…係止孔、５，５ａ，５ｂ…ニードルロー
ラケージ、６…ニードルローラ、７，８…垂直面
、９…結合板。
Fig. 1 is a perspective view of a joint plate according to an embodiment of the present invention, Fig. 2 is a plan view showing the mounting state of the embodiment, Fig. 3 is a cross-sectional view taken along the - line, and Fig. 4 is an arrangement of vertical needle rollers. FIG. 5 is a side view showing an installed state, FIG. 5 is a perspective view showing an example of a conventional joint structure, and FIG. 6 is a sectional view showing the same conventional joint structure. 1... Joint plate, 2... Flat plate, 3, 10... Locking part, 4
, 11... Locking hole, 5, 5a, 5b... Needle roller cage, 6... Needle roller, 7, 8... Vertical surface, 9... Connection plate.
Claims (1)
接するニードルローラケージの当接端面を結合す
る継手構造において、前記隣接するニードルロー
ラケージの結合部を覆う平板および該平板の四隅
に鍵型状に形成される係止部とを有する継手板と
、前記ニードルローラケージ側に設けられ、前記
係止部が嵌入されると共に、係止を離脱する方向
に前記鍵型状の係止部の係止長よりも少なくとも
長い隙間を形成する係止孔とを設けることを特徴
とする垂直型のニードルローラケージの継手構造
。 In a joint structure in which needle rollers are vertically arranged and the abutting end surfaces of adjacent needle roller cages are connected, a flat plate that covers the connecting portion of the adjacent needle roller cages and a key shape formed at the four corners of the flat plate are provided. a joint plate having a locking portion provided on the needle roller cage side, and a locking length of the key-shaped locking portion in a direction in which the locking portion is inserted and released from the lock; A joint structure for a vertical needle roller cage, characterized in that a locking hole is provided that forms a gap at least longer than the locking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10543888U JPH0227019U (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10543888U JPH0227019U (en) | 1988-08-11 | 1988-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227019U true JPH0227019U (en) | 1990-02-22 |
Family
ID=31338052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10543888U Pending JPH0227019U (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673443U (en) * | 1993-03-30 | 1994-10-18 | エヌティエヌ株式会社 | Cage for split type rolling bearing |
-
1988
- 1988-08-11 JP JP10543888U patent/JPH0227019U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673443U (en) * | 1993-03-30 | 1994-10-18 | エヌティエヌ株式会社 | Cage for split type rolling bearing |