JPS60125188U - head of free parallel ruler - Google Patents
head of free parallel rulerInfo
- Publication number
- JPS60125188U JPS60125188U JP1248384U JP1248384U JPS60125188U JP S60125188 U JPS60125188 U JP S60125188U JP 1248384 U JP1248384 U JP 1248384U JP 1248384 U JP1248384 U JP 1248384U JP S60125188 U JPS60125188 U JP S60125188U
- Authority
- JP
- Japan
- Prior art keywords
- support base
- head
- head support
- attached
- scale
- 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)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の好適な実施例を示し、第１図は平面図、第
２図はヘッドの断面図、第３図はＡ−Ａ線断面図、第４
図は平面図、第５図は平面図である。
２・・・・・・ベース、訃・・・・・インデックスリン
グ、１４・・・・・・主軸、２０・・・・・・ゼンマイ
状ばね、２４・・・指標板、３６・・・・・・ハンドル
、４０・・・・・・スケール取付板、４２，４４・・・
・・・直定規、５６・・・・・・分度板。
〕
１８ａ
第４図
第５図The figures show preferred embodiments of the present invention, in which Figure 1 is a plan view, Figure 2 is a sectional view of the head, Figure 3 is a sectional view taken along line A-A, and Figure 4 is a sectional view of the head.
The figure is a plan view, and FIG. 5 is a plan view. 2... Base, butt... Index ring, 14... Main shaft, 20... Wind-up spring, 24... Index plate, 36... ...Handle, 40...Scale mounting plate, 42, 44...
...Straight ruler, 56...Protractor board. ] 18a Figure 4 Figure 5
Claims (1)
在に支承された主軸１４と、該主軸１４に取付けられた
スケール取付板４０とから成る自在平行定規のヘッドに
おいて、前記ヘッド支持ベース２にインデックスリング
８を固設し、前記スケール取付板４０側に爪５４ａを前
記インデックスリング８のインデックス凹部１０に対し
て係合及び係合、解除可能に取付け、前記スケール取付
板４０側に分度板５６を固設し、前記ヘッド支持ベース
２側に、前記分度板５６のゼロ基準の前記へ、ラド支持
ベース２に対して成す角度を表示するためのスケール角
度表示機構を設け、該スケール角度表示機溝を補記ヘッ
ド支持ベース２に対して回転操作可能に構成したことを
特徴とする自在平行定規のヘッド。In the head of a universal parallel ruler consisting of a head support base 2, a main shaft 14 rotatably supported by the head support base 2, and a scale mounting plate 40 attached to the main shaft 14, an index is attached to the head support base 2. A ring 8 is fixedly installed, a claw 54a is attached to the scale mounting plate 40 side so that it can engage and be engaged with the index recess 10 of the index ring 8, and a protractor plate 56 is attached to the scale mounting plate 40 side. A scale angle display mechanism is provided on the head support base 2 side for displaying the angle formed between the zero reference of the protractor plate 56 and the rad support base 2, and the scale angle display A head of a universal parallel ruler, characterized in that a machine groove is configured to be rotatable with respect to a supplementary head support base 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248384U JPS60125188U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248384U JPS60125188U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60125188U true JPS60125188U (en) | 1985-08-23 |
| JPH0427673Y2 JPH0427673Y2 (en) | 1992-07-02 |
Family
ID=30495588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1248384U Granted JPS60125188U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60125188U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5655697U (en) * | 1979-10-05 | 1981-05-14 |
-
1984
- 1984-01-31 JP JP1248384U patent/JPS60125188U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5655697U (en) * | 1979-10-05 | 1981-05-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427673Y2 (en) | 1992-07-02 |
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