JPH0314404U - - Google Patents
Info
- Publication number
- JPH0314404U JPH0314404U JP7439789U JP7439789U JPH0314404U JP H0314404 U JPH0314404 U JP H0314404U JP 7439789 U JP7439789 U JP 7439789U JP 7439789 U JP7439789 U JP 7439789U JP H0314404 U JPH0314404 U JP H0314404U
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- slider
- case
- rod
- rotating shaft
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は本考案の一実施例を示す要部断面図、
第２図は同実施例の要部分解斜視図、第３図は従
来のプランジヤ型測長器の一構造例を示す断面図
、第４図は従来のプランジヤ型測長器におけるサ
ブスライダの連結構造を示す断面図、第５図は従
来のプランジヤ型測長器におけるサブスライダの
他の連結構造を示す断面図である。
３０……プランジヤとしてのロツド、３１……
回転軸受、３５……回転軸、４０……サブスライ
ダ、４１……連結部としてのジヨイントプレート
、４６……ばね部材としての皿ばね、５０……信
号線。
FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
Fig. 2 is an exploded perspective view of essential parts of the same embodiment, Fig. 3 is a sectional view showing an example of the structure of a conventional plunger type length measuring device, and Fig. 4 is a sub-slider connection in a conventional plunger type length measuring device. FIG. 5 is a sectional view showing another connecting structure of the sub-slider in a conventional plunger type length measuring device. 30... Rod as a plunger, 31...
Rotating bearing, 35... Rotating shaft, 40... Sub slider, 41... Joint plate as a connecting portion, 46... Disc spring as a spring member, 50... Signal line.
Claims (1)
が、ケースの内部で移動自在とされたサブスライ
ダに支持されると共に、ケース内のスケールに沿
つて移動するスライダに駆動軸で連動連結された
プランジヤ型測長器において、 プランジヤとしての管状のロツドと、 上記ケースの内部にある前記ロツドの一端部に
固設された回転軸受と、 前記回転軸受に回動自在に保持されると共に、
一端部を前記ロツド及び前記回転軸受から突出さ
せた管状の回転軸と、 前記回転軸の一端部を案内とし取付けられる上
記サブスライダの連結部と、 前記回転軸の一端部に設けられて前記連結部を
前記回転軸受に圧接するばね部材と、 前記ロツドと前記回転軸とを経て上記スライダ
に配線接続された信号線とを具備することを特徴
とするプランジヤ型測長器。[Claim for Utility Model Registration] A plunger that can move in and out of the case is supported by a sub-slider that is movable inside the case, and a drive shaft is attached to the slider that moves along the scale inside the case. In a plunger-type length measuring device that is interlocked and connected, a tubular rod as a plunger, a rotary bearing fixed to one end of the rod inside the case, and a rotary bearing rotatably held by the rotary bearing. Along with
a tubular rotating shaft with one end protruding from the rod and the rotating bearing; a connecting portion of the sub-slider attached with the one end of the rotating shaft as a guide; and a connecting portion provided at one end of the rotating shaft. A plunger type length measuring instrument, comprising: a spring member that presses a portion of the plunger into pressure contact with the rotation bearing; and a signal line wire-connected to the slider via the rod and the rotation shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439789U JPH0726643Y2 (en) | 1989-06-27 | 1989-06-27 | Plunger type length measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439789U JPH0726643Y2 (en) | 1989-06-27 | 1989-06-27 | Plunger type length measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0314404U true JPH0314404U (en) | 1991-02-14 |
| JPH0726643Y2 JPH0726643Y2 (en) | 1995-06-14 |
Family
ID=31614056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7439789U Expired - Fee Related JPH0726643Y2 (en) | 1989-06-27 | 1989-06-27 | Plunger type length measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726643Y2 (en) |
-
1989
- 1989-06-27 JP JP7439789U patent/JPH0726643Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726643Y2 (en) | 1995-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0314404U (en) | ||
| JPH0251092U (en) | ||
| JPS5866358U (en) | Autosampler suction nozzle drive mechanism | |
| JPS61172748U (en) | ||
| JPH0159427U (en) | ||
| JPS62179179U (en) | ||
| JPH01140103U (en) | ||
| JPH02122312U (en) | ||
| JPH0365904U (en) | ||
| JPH0341166U (en) | ||
| JPS63141519U (en) | ||
| JPH0164831U (en) | ||
| JPH0323306U (en) | ||
| JPH0175941U (en) | ||
| JPS6277823U (en) | ||
| JPS63115784U (en) | ||
| JPS6067079U (en) | Braking force adjustment device for spinning reel | |
| JPH0219459U (en) | ||
| JPH02107889U (en) | ||
| JPS6160911U (en) | ||
| JPH0181821U (en) | ||
| JPS63170692U (en) | ||
| JPS63158789U (en) | ||
| JPH03106560U (en) | ||
| JPH038709U (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |