JPS6381853U - - Google Patents
Info
- Publication number
- JPS6381853U JPS6381853U JP17516986U JP17516986U JPS6381853U JP S6381853 U JPS6381853 U JP S6381853U JP 17516986 U JP17516986 U JP 17516986U JP 17516986 U JP17516986 U JP 17516986U JP S6381853 U JPS6381853 U JP S6381853U
- Authority
- JP
- Japan
- Prior art keywords
- holding frame
- arm
- side member
- arms
- fitting
- 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
Links
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 2
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Heat Treatment Of Articles (AREA)
Description
第１図は本考案による熱処理用治具の一実施例
を示した斜視図で、図を解り易くするため、中央
の係合部にのみスペーサーを取付けて示してある
。第２図は第１図のスペーサーのみの組立斜視図
、第３図は第２図の底面図である。
１……保持枠、２……スペーサー、３……係合
部、４……凹部、５……連結部、６……片側部材
、７……他側部材、８……腕、９……突出部、１
０……嵌合部、１１……筒部、１２……突出片、
１３……ピン、１４……段、１５……被熱処理品
。
FIG. 1 is a perspective view showing one embodiment of the heat treatment jig according to the present invention. In order to make the figure easier to understand, a spacer is shown attached only to the central engaging portion. 2 is an assembled perspective view of only the spacer shown in FIG. 1, and FIG. 3 is a bottom view of FIG. 2. DESCRIPTION OF SYMBOLS 1... Holding frame, 2... Spacer, 3... Engaging part, 4... Recessed part, 5... Connecting part, 6... One side member, 7... Other side member, 8... Arm, 9... Projection, 1
0... Fitting part, 11... Cylindrical part, 12... Projecting piece,
13...pin, 14...stage, 15...product to be heat treated.
Claims (1)
を置いて同一向きに配置した複数個の係合部と、
係合部を同一平面上に位置するように一体に連結
した棒状の連結部とからなり、スペーサーは、中
心から放射状に等間隔で少なくとも三方に伸びる
腕と、腕の集合部の片面に突出する突出部と、突
出部の反対側に形成された嵌合部とを有し、該嵌
合部によつて保持枠を含む平面の片側において保
持枠の係合部にそれぞれ係合された片側部材と、
片側部材の突出部が挿入可能に形成された筒部と
、筒部から放射状に等間隔で伸びる片側部材の腕
と同数の腕と、該腕の一面又は筒部の一端に形成
された嵌合部とを有し該嵌合部によつて保持枠を
含む平面の他側において保持枠の係合部に各腕が
片側部材の各腕と重ねられてそれぞれ係合された
他側部材とからなり、各片側部材と各地側部材に
は両者に連通する孔が各腕の一部に形成され、該
孔に挿入したピンが片側部材と他側部材との一方
又は双方に溶接され、片側部材と他側部材の一方
又は双方の各腕には両者の重ね合せ面に対し反対
側に中心から等距離に段が形成されている熱処理
用治具。 It consists of a holding frame and a spacer, and the holding frame has a plurality of engaging parts arranged in the same direction at intervals,
The spacer consists of a rod-shaped connecting part integrally connected so that the engaging parts are located on the same plane, and the spacer has arms extending radially from the center in at least three directions at equal intervals, and protruding from one side of the arm gathering part. A one-sided member that has a protruding part and a fitting part formed on the opposite side of the protruding part, and is engaged with the engaging part of the holding frame on one side of the plane containing the holding frame by the fitting part. and,
A cylindrical part formed into which the protruding part of the one-sided member can be inserted, arms of the same number as the arms of the one-sided member extending radially from the cylindrical part at equal intervals, and a fitting formed on one surface of the arms or one end of the cylindrical part. and the other side member, each arm of which is overlapped with each arm of the one side member and engaged with the engaging portion of the holding frame on the other side of the plane containing the holding frame by the fitting portion. A hole communicating with each side member and each side member is formed in a part of each arm, and a pin inserted into the hole is welded to one or both of the one side member and the other side member. and a heat treatment jig, in which each arm of one or both of the other side members is formed with a step at an equal distance from the center on the opposite side to the overlapping surface of the two members.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17516986U JPH027865Y2 (en) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17516986U JPH027865Y2 (en) | 1986-11-14 | 1986-11-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6381853U true JPS6381853U (en) | 1988-05-30 |
| JPH027865Y2 JPH027865Y2 (en) | 1990-02-26 |
Family
ID=31114241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17516986U Expired JPH027865Y2 (en) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027865Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291339A (en) * | 2005-04-14 | 2006-10-26 | Jtekt Corp | Die for heat treatment of bearing ring and method for producing bearing ring |
| JP4724596B2 (en) * | 2006-04-28 | 2011-07-13 | アイシン・エィ・ダブリュ株式会社 | Vacuum slow cooling device and steel member heat treatment device |
-
1986
- 1986-11-14 JP JP17516986U patent/JPH027865Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006291339A (en) * | 2005-04-14 | 2006-10-26 | Jtekt Corp | Die for heat treatment of bearing ring and method for producing bearing ring |
| JP4724596B2 (en) * | 2006-04-28 | 2011-07-13 | アイシン・エィ・ダブリュ株式会社 | Vacuum slow cooling device and steel member heat treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027865Y2 (en) | 1990-02-26 |