JPS60125190U - head of free parallel ruler - Google Patents
head of free parallel rulerInfo
- Publication number
- JPS60125190U JPS60125190U JP1248584U JP1248584U JPS60125190U JP S60125190 U JPS60125190 U JP S60125190U JP 1248584 U JP1248584 U JP 1248584U JP 1248584 U JP1248584 U JP 1248584U JP S60125190 U JPS60125190 U JP S60125190U
- Authority
- JP
- Japan
- Prior art keywords
- head
- scale
- attached
- mounting plate
- plate
- 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
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Drawing Aids And Blackboards (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) [Summary] 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図は断面図、第６図は平面図であ
る。
２・・・・・・ベース、８・・・・・・インデックスリ
ング、１．４・・・・・・主軸、２０・・・・・・ゼン
マイ状ハね、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。
■へさ７ ２０２．？ １４、、−
３８ ３６ａ
２’１８ａ−１ヤ
又
釦 −The figures show preferred embodiments of the present invention, in which Fig. 1 is a plan view, Fig. 2 is a sectional view of the head, and Fig. 3 is a sectional view taken along the line A-A-'.
FIG. 4 is a plan view, FIG. 5 is a sectional view, and FIG. 6 is a plan view. 2...Base, 8...Index ring, 1.4...Main shaft, 20...Spring-shaped blade, 24...Indicator Board, 36...
- Handle, 40...Scale mounting plate, 42.
44...Straight ruler, 56...Protractor board. ■Hesa 7 202. ? 14,, - 38 36a 2'18a-1 Ya mata button -
Claims (1)
転自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、爪５４ａを前記スケール取付板４０側
に、前記インデックスリング８のインデックス四部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を取付け、前記ヘッド支持ベ
ース２側に、前記分度板５６のゼロ基準の前記ヘッド支
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、前記分度板５６を前記スケール取
付板４０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 on the head support base 2, and a scale mounting plate 40 attached to the main shaft 14, The index ring 8 is fixedly installed, the claws 54a are placed on the scale mounting plate 40 side, and the four index parts 10 of the index ring 8 are attached.
A protractor plate 56 is attached to the scale mounting plate 40 side, and a protractor plate 56 is attached to the head support base 2 side with respect to the zero reference of the protractor plate 56. 1. A head of a universal parallel ruler, characterized in that a scale angle display mechanism is provided for displaying the angle formed with respect to the scale, and the protractor plate 56 is configured to be rotatable relative to the scale mounting plate 40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248584U JPS60125190U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1248584U JPS60125190U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60125190U true JPS60125190U (en) | 1985-08-23 |
| JPH0427675Y2 JPH0427675Y2 (en) | 1992-07-02 |
Family
ID=30495591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1248584U Granted JPS60125190U (en) | 1984-01-31 | 1984-01-31 | head of free parallel ruler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60125190U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5655697U (en) * | 1979-10-05 | 1981-05-14 |
-
1984
- 1984-01-31 JP JP1248584U patent/JPS60125190U/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 |
|---|---|
| JPH0427675Y2 (en) | 1992-07-02 |
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