JPH02140303U - - Google Patents
Info
- Publication number
- JPH02140303U JPH02140303U JP4643789U JP4643789U JPH02140303U JP H02140303 U JPH02140303 U JP H02140303U JP 4643789 U JP4643789 U JP 4643789U JP 4643789 U JP4643789 U JP 4643789U JP H02140303 U JPH02140303 U JP H02140303U
- Authority
- JP
- Japan
- Prior art keywords
- scale
- stopper plate
- vernier
- fixing screw
- protective cap
- 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
- 230000001681 protective effect Effects 0.000 claims description 3
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は全体斜視図、第２図はその引出状態の斜視図、
第３図はその部分斜視図、第４図はその横断面図
、第５図はその部分平面図、第６図は部分斜視図
、第７図はその全体側面図、第８図は部分断面図
、第９図はその部分平断面図、第１０図はその部
分斜視図、第１１図は従来構造の横断面図、第１
２図はその斜視図、第１３図はその部分平面図で
ある。
１……主尺、５，６……副尺、１２……ストツ
パー板、１４，１５……固定ネジ、１７……保護
キヤツプ、１８……湾曲状板バネ。
The drawings show one embodiment of the present invention; FIG. 1 is an overall perspective view, FIG. 2 is a perspective view of the pulled-out state,
Fig. 3 is a partial perspective view, Fig. 4 is a cross-sectional view, Fig. 5 is a partial plan view, Fig. 6 is a partial perspective view, Fig. 7 is a general side view, and Fig. 8 is a partial cross-section. 9 is a partial plan sectional view of the same, FIG. 10 is a partial perspective view of the same, FIG. 11 is a cross sectional view of the conventional structure, and FIG.
FIG. 2 is a perspective view thereof, and FIG. 13 is a partial plan view thereof. 1... Main scale, 5, 6... Vernier scale, 12... Stopper plate, 14, 15... Fixing screw, 17... Protective cap, 18... Curved leaf spring.
Claims (1)
自在に配設し、それぞれの副尺にその出入位置を
固定する固定ネジを配設したものにおいて、上記
副尺内にストツパー板を取付け、ストツパー板に
上記固定ネジを螺着し、かつ副尺の端部に保護キ
ヤツプを取付け、ストツパー板と保護キヤツプと
の間にその中程外面で主尺を弾圧する湾曲状板バ
ネを介装して構成したことを特徴とする伸縮直尺
。 A vernier scale is installed above and below a main scale with a roughly H-shaped cross section so that it can be moved in and out, and a fixing screw is installed on each vernier scale to fix its in/out position, and a stopper plate is installed inside the vernier scale. , the fixing screw is screwed onto the stopper plate, a protective cap is attached to the end of the vernier, and a curved leaf spring is interposed between the stopper plate and the protective cap to press the main length with its outer surface. A telescopic straight scale characterized by being configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046437U JPH0438242Y2 (en) | 1989-04-20 | 1989-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989046437U JPH0438242Y2 (en) | 1989-04-20 | 1989-04-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02140303U true JPH02140303U (en) | 1990-11-22 |
| JPH0438242Y2 JPH0438242Y2 (en) | 1992-09-08 |
Family
ID=31561517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989046437U Expired JPH0438242Y2 (en) | 1989-04-20 | 1989-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0438242Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145301U (en) * | 1979-04-06 | 1980-10-18 |
-
1989
- 1989-04-20 JP JP1989046437U patent/JPH0438242Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55145301U (en) * | 1979-04-06 | 1980-10-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0438242Y2 (en) | 1992-09-08 |