JPH0457701U - - Google Patents
Info
- Publication number
- JPH0457701U JPH0457701U JP10159490U JP10159490U JPH0457701U JP H0457701 U JPH0457701 U JP H0457701U JP 10159490 U JP10159490 U JP 10159490U JP 10159490 U JP10159490 U JP 10159490U JP H0457701 U JPH0457701 U JP H0457701U
- Authority
- JP
- Japan
- Prior art keywords
- gauge
- dead
- limit plug
- gauge part
- axial direction
- 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
- 238000004804 winding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
第1図は、本考案の一実施例であるねじ用限界
プラグゲージの要部構成を詳しく示す部分断面図
である。第2図は、第1図のねじ用限界プラグゲ
ージの全体を示す正面図である。第3図は、第1
図のねじ用限界プラグゲージによる雌ねじの検査
状態を説明する図である。第4図、第5図、およ
び第7図は、それぞれ従来のねじ用限界プラグゲ
ージを示す第2図に相当する図である。第6図お
よび第8図は、それぞれ第5図および第7図の従
来例における第3図に相当する図である。
10……ねじ用限界プラグゲージ、12……通
りゲージ部、14……止りゲージ部、20a,2
0b……弾性スリーブ(弾性部材)、32……ガ
イド機構(案内手段)。
FIG. 1 is a partial cross-sectional view showing in detail the main structure of a limit plug gauge for screws, which is an embodiment of the present invention. 2 is a front view showing the entire screw limit plug gauge of FIG. 1. FIG. Figure 3 shows the first
It is a figure explaining the inspection state of the internal thread by the limit plug gauge for threads of a figure. FIG. 4, FIG. 5, and FIG. 7 are views corresponding to FIG. 2, respectively, showing a conventional limit plug gauge for screws. 6 and 8 are diagrams corresponding to FIG. 3 in the conventional examples of FIGS. 5 and 7, respectively. 10... Threw limit plug gauge, 12... Go gauge section, 14... Blind gauge section, 20a, 2
0b...Elastic sleeve (elastic member), 32... Guide mechanism (guiding means).
Claims (1)
を軸方向において予め定められた間隔を隔てた状
態で一体的に備えたねじ用限界プラグゲージであ
つて、 前記通りゲージ部および止りゲージ部の一方を
、他方に対して軸まわりの回転不能且つ軸方向の
移動可能に案内する案内手段と、 前記通りゲージ部および止りゲージ部の一方を
、他方に対してねじ山のつる巻線が相互に一致す
るように位置決めするとともに、該一方の他方に
対する軸方向距離の僅かな変化を許容する弾性部
材と を含むことを特徴とするねじ用限界プラグゲージ
。[Claims for Utility Model Registration] A limit plug gauge for threads integrally provided with a mutually concentric passage gauge part and a dead gauge part separated by a predetermined interval in the axial direction, the gauge as described above. guiding means for guiding one of the dead gauge part and the dead gauge part so as to be non-rotatable about the axis and movable in the axial direction relative to the other; 1. A limit plug gauge for a thread, comprising an elastic member that positions the helical windings so that they coincide with each other and allows a slight change in the axial distance of one of the windings relative to the other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10159490U JPH0620085Y2 (en) | 1990-09-26 | 1990-09-26 | Limit plug gauge for screws |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10159490U JPH0620085Y2 (en) | 1990-09-26 | 1990-09-26 | Limit plug gauge for screws |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0457701U true JPH0457701U (en) | 1992-05-18 |
JPH0620085Y2 JPH0620085Y2 (en) | 1994-05-25 |
Family
ID=31845184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10159490U Expired - Lifetime JPH0620085Y2 (en) | 1990-09-26 | 1990-09-26 | Limit plug gauge for screws |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0620085Y2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07174503A (en) * | 1993-12-21 | 1995-07-14 | Nec Corp | Measuring tool for axis of internal thread |
KR20160046097A (en) * | 2014-10-20 | 2016-04-28 | 일륭기공(주) | York serration testing device |
WO2019202633A1 (en) * | 2018-04-16 | 2019-10-24 | オーエスジー株式会社 | Screw thread gauge |
-
1990
- 1990-09-26 JP JP10159490U patent/JPH0620085Y2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07174503A (en) * | 1993-12-21 | 1995-07-14 | Nec Corp | Measuring tool for axis of internal thread |
KR20160046097A (en) * | 2014-10-20 | 2016-04-28 | 일륭기공(주) | York serration testing device |
WO2019202633A1 (en) * | 2018-04-16 | 2019-10-24 | オーエスジー株式会社 | Screw thread gauge |
Also Published As
Publication number | Publication date |
---|---|
JPH0620085Y2 (en) | 1994-05-25 |
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