JPH02103203U - - Google Patents
Info
- Publication number
- JPH02103203U JPH02103203U JP1148089U JP1148089U JPH02103203U JP H02103203 U JPH02103203 U JP H02103203U JP 1148089 U JP1148089 U JP 1148089U JP 1148089 U JP1148089 U JP 1148089U JP H02103203 U JPH02103203 U JP H02103203U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- cylindrical holder
- hollow cylindrical
- tapered
- holder
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案による一実施例の一部破砕縦断
面図、第２図は本考案による使用状態を示す斜視
図である。
１……中空円筒状ホルダー、２……雌ネジ部、
３，９……ネジ逃げ部、４，１１……テーパー部
、５……スリツト、６……爪、７……雄ネジ、８
……ネジ部、１０……ドライバー溝、１２……被
測定物、１３……Ｖブロツク、１４……ストツパ
ー、１５……テコ式ダイヤルゲージ。
FIG. 1 is a partially fragmented vertical sectional view of an embodiment of the present invention, and FIG. 2 is a perspective view showing the state of use of the present invention. 1...Hollow cylindrical holder, 2...Female screw part,
3, 9...Screw escape part, 4,11...Tapered part, 5...Slit, 6...Claw, 7...Male thread, 8
...screw part, 10 ... driver groove, 12 ... object to be measured, 13 ... V block, 14 ... stopper, 15 ... lever type dial gauge.
Claims (1)
雌ネジ部２を、左側部にネジ逃げ部３を、右側部
にテーパー部４を、それぞれ設ける。 (ロ) 空円筒状ホルダー１の外周面のテーパー部
４側に軸芯に副つて複数個のスリツト５，５…を
対称的に設け、爪６を形成する。 (ハ) 雄ネジ７の中央部に中空円筒状ホルダー１
の雌ネジ部２と螺合するネジ部８を、左側部にネ
ジ逃げ部９及び左側面にドライバー溝１０を、右
側部にテーパー部１１を、それぞれ設ける。 (ニ) 中空円筒状ホルダー１の雌ネジ部２に、雄
ネジ７のネジ部８を螺着すると共にテーパー部４
にテーパー部１１が摺接した状態で、中空円筒状
ホルダー１内に雄ネジ７を収納する。 以上の構成よりなる測定用内径ホルダー。[Claims for Utility Model Registration] (a) The hollow cylindrical holder 1 is provided with a female screw portion 2 at the center of its inner peripheral surface, a screw relief portion 3 on the left side, and a tapered portion 4 on the right side. (b) A plurality of slits 5, 5, . . . are provided symmetrically on the outer circumferential surface of the empty cylindrical holder 1 on the side of the tapered portion 4 along the axis to form claws 6. (c) Hollow cylindrical holder 1 in the center of the male screw 7
A threaded part 8 to be screwed into the female threaded part 2 is provided on the left side, a screw escape part 9, a driver groove 10 on the left side, and a tapered part 11 on the right side. (d) Screw the threaded part 8 of the male screw 7 into the female threaded part 2 of the hollow cylindrical holder 1, and also tighten the tapered part 4.
The male screw 7 is housed in the hollow cylindrical holder 1 with the tapered part 11 in sliding contact with the holder. The inner diameter holder for measurement consists of the above configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1148089U JPH02103203U (en) | 1989-02-03 | 1989-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1148089U JPH02103203U (en) | 1989-02-03 | 1989-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103203U true JPH02103203U (en) | 1990-08-16 |
Family
ID=31220074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1148089U Pending JPH02103203U (en) | 1989-02-03 | 1989-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103203U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117281B1 (en) * | 1971-03-31 | 1976-06-01 | ||
| JPS56166403A (en) * | 1980-05-28 | 1981-12-21 | Toshiba Corp | Measuring device for displacement in center of hole |
| JPS5810905B2 (en) * | 1979-04-19 | 1983-02-28 | 松下電器産業株式会社 | How to make a mask |
-
1989
- 1989-02-03 JP JP1148089U patent/JPH02103203U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5117281B1 (en) * | 1971-03-31 | 1976-06-01 | ||
| JPS5810905B2 (en) * | 1979-04-19 | 1983-02-28 | 松下電器産業株式会社 | How to make a mask |
| JPS56166403A (en) * | 1980-05-28 | 1981-12-21 | Toshiba Corp | Measuring device for displacement in center of hole |