JPH02140307U - - Google Patents
Info
- Publication number
- JPH02140307U JPH02140307U JP4723889U JP4723889U JPH02140307U JP H02140307 U JPH02140307 U JP H02140307U JP 4723889 U JP4723889 U JP 4723889U JP 4723889 U JP4723889 U JP 4723889U JP H02140307 U JPH02140307 U JP H02140307U
- Authority
- JP
- Japan
- Prior art keywords
- shaped cylinder
- cylinder
- straight
- shaped
- cylindrical body
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000037431 insertion Effects 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案の実施例の斜視図、第２図は実
施例に使用したＬ形筒体の斜視図、第３図は本考
案の実施例の一部切欠き平面図、第４図は従来装
置の一部切欠き平面図、第５図はＬ形筒体を用い
たパラボラアンテナの要部側面図である。
１……Ｌ形筒体、２……台盤、４，４′……直
状筒体部、５，５′……ガイドピン、７，１７…
…位置検出機構、９……固定筒体ガイド、１２…
…ストツパ、１３，１３′……ピン、１５……ば
ね、１９，２０……押当材、２１，２２……ダイ
ヤルゲージ。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a perspective view of an L-shaped cylinder used in the embodiment, Fig. 3 is a partially cutaway plan view of an embodiment of the present invention, and Fig. 4 5 is a partially cutaway plan view of a conventional device, and FIG. 5 is a side view of a main part of a parabolic antenna using an L-shaped cylinder. 1... L-shaped cylinder, 2... Base plate, 4, 4'... Straight cylinder part, 5, 5'... Guide pin, 7, 17...
...Position detection mechanism, 9...Fixed cylinder guide, 12...
...stopper, 13,13'...pin, 15...spring, 19,20...pressing material, 21,22...dial gauge.
Claims (1)
置を検出する二つの位置検出機構７，１７と、Ｌ
形筒体１の一方の直状筒体部４の挿入ガイドとな
る一対のガイドピン５，５′と、一方の直状筒体
部４の挿入限度を他方の直状筒体部４′で規定す
るストツパ１２と、前記一対のガイドピン５，５
′で案内される直状筒体部４の筒体端部を案内す
る固定筒体ガイド９と、他方の直状筒体部４′で
Ｌ形筒体１の許容曲げ角度範囲を定める一対のピ
ン１３，１３′を設け、この一対のピン１３，１
３′のうちＬ形筒体１を側方から出し入れする側
のピン１３を台盤２に嵌挿したばね１５で支持し
てＬ形筒体１の出入りを許容する構成としたこと
を特徴とするＬ形筒体測定装置。 ２ 位置検出機構７，１７がばねで前進限に押圧
された押当材１９，２０とこの押当材の移動量を
表示するダイヤルゲージ２１，２２からなる請求
項１記載のＬ形筒体測定装置。 ３ Ｌ形筒体１の許容曲げ角度範囲を定める一対
のピン１３，１３′に代えてＬ形筒体挿脱側と反
対の側に直状筒体部４′の位置を測定するダイヤ
ルゲージを設けた請求項１記載のＬ形筒体測定装
置。 ４ ダイヤルゲージ２１，２２の代りに押当材１
９，２０の後退限を規定するストツパを設けた請
求項２記載のＬ形筒体測定装置。[Claims for Utility Model Registration] 1. Two position detection mechanisms 7 and 17 for detecting the end position of the cylinder by being pushed by the L-shaped cylinder 1 on the base board 2;
A pair of guide pins 5, 5' serve as insertion guides for one straight cylinder part 4 of the shaped cylinder 1, and the insertion limit of one straight cylinder part 4 is set by the other straight cylinder part 4'. the defining stopper 12 and the pair of guide pins 5, 5.
A fixed cylindrical guide 9 guides the cylindrical end of the straight cylindrical body 4 guided by the straight cylindrical body 4', and a pair of fixed cylindrical body guides 9 that define the permissible bending angle range of the L-shaped cylindrical body 1 with the other straight cylindrical body 4'. Pins 13, 13' are provided, and this pair of pins 13, 1
3', the pin 13 on the side through which the L-shaped cylinder 1 is taken in and taken out from the side is supported by a spring 15 fitted into the base plate 2 to allow the L-shaped cylinder 1 to move in and out. L-shaped cylinder measuring device. 2. L-shaped cylinder measurement according to claim 1, wherein the position detection mechanism 7, 17 comprises pressing members 19, 20 pressed to the forward limit by a spring and dial gauges 21, 22 for displaying the amount of movement of this pressing member. Device. 3 Instead of the pair of pins 13 and 13' that determine the allowable bending angle range of the L-shaped cylinder 1, a dial gauge for measuring the position of the straight cylinder part 4' is installed on the side opposite to the L-shaped cylinder insertion/removal side. The L-shaped cylinder measuring device according to claim 1, further comprising: an L-shaped cylinder measuring device. 4 Pressing material 1 instead of dial gauges 21 and 22
3. The L-shaped cylindrical body measuring device according to claim 2, further comprising a stopper for defining a retraction limit of the cylinders 9 and 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4723889U JPH02140307U (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4723889U JPH02140307U (en) | 1989-04-20 | 1989-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140307U true JPH02140307U (en) | 1990-11-22 |
Family
ID=31562995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4723889U Pending JPH02140307U (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140307U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57187601A (en) * | 1981-05-14 | 1982-11-18 | Chuo Denki Seisakusho:Kk | Measuring device of bend tube |
| JPS58174801A (en) * | 1982-04-08 | 1983-10-13 | Kawasaki Steel Corp | Device for measuring bend of round rod and the like |
-
1989
- 1989-04-20 JP JP4723889U patent/JPH02140307U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57187601A (en) * | 1981-05-14 | 1982-11-18 | Chuo Denki Seisakusho:Kk | Measuring device of bend tube |
| JPS58174801A (en) * | 1982-04-08 | 1983-10-13 | Kawasaki Steel Corp | Device for measuring bend of round rod and the like |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4127112A (en) | Skin fold caliper | |
| US5224274A (en) | Contact gage | |
| JPH02140307U (en) | ||
| US2592868A (en) | Cable tension indicator | |
| US2051357A (en) | Gauge | |
| US3928918A (en) | Device for measuring the thicknesses of parts having an arcuate portion such as bearings and the like | |
| JPS625602Y2 (en) | ||
| JPS5830163Y2 (en) | Constant pressure measurement micrometer | |
| JPH0378202U (en) | ||
| JP3629807B2 (en) | Measuring device between nails for ball game machines | |
| JPH0545925Y2 (en) | ||
| JPH029804U (en) | ||
| JPH01180738U (en) | ||
| JPH0734325Y2 (en) | Right angle measuring device | |
| JPH0326403Y2 (en) | ||
| KR200161534Y1 (en) | Center hole depth quick-measuring gauge of shaft | |
| SU1538029A1 (en) | Strain gauge | |
| JP3025445U (en) | Tool for measuring the amount of protrusion of the cutting edge of a flat planer | |
| JPS6023821Y2 (en) | Pad pressure measurement device for tape cartridges, etc. | |
| JPH076702U (en) | Depth gauge | |
| KR20230001260U (en) | Digital gauge | |
| JPS6244328Y2 (en) | ||
| JPS5918322Y2 (en) | Standard dimension setting device | |
| JPS5810083Y2 (en) | Planimeter scale wheel fixing device | |
| SU1474546A1 (en) | Device for determining frontal resistance of soil |