JPS58118462U - Math blocks for learning - Google Patents
Math blocks for learningInfo
- Publication number
- JPS58118462U JPS58118462U JP1466082U JP1466082U JPS58118462U JP S58118462 U JPS58118462 U JP S58118462U JP 1466082 U JP1466082 U JP 1466082U JP 1466082 U JP1466082 U JP 1466082U JP S58118462 U JPS58118462 U JP S58118462U
- Authority
- JP
- Japan
- Prior art keywords
- blocks
- learning
- case
- math
- block
- 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
Landscapes
- Sheet Holders (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
第１図は本考案のブロックの斜視図、第２図は同じくブ
ロックの側面図、第３図は同じくブロックの平面図、第
４図は本考案のケースの斜視図、第５図は同じ（ケース
の正面図、第６図は同じくケースの平面図、第７図は本
考案による学習用算数ブロックの斜視図である。
１・・・・・・ブロック、２・・・・・・ケース、３・
・・・・・ケースの前側面部、４・・・・・・同後側面
部、５・・・・・・同右側面部、６・・・・・・同左側
面部、７・・・・・・区劃線（または溝条）、ａ、
ｂ、 ｃ・・・・・・丸味を帯びた隅角部。Fig. 1 is a perspective view of the block of the present invention, Fig. 2 is a side view of the same block, Fig. 3 is a plan view of the block, Fig. 4 is a perspective view of the case of the present invention, and Fig. 5 is the same ( FIG. 6 is a front view of the case, FIG. 6 is a plan view of the case, and FIG. 7 is a perspective view of the learning arithmetic block according to the present invention. 1...Block, 2...Case, 3.
...Front side of the case, 4...Rear side, 5...Right side of the case, 6...Left side of the case, 7...・・ward line (or groove line), a,
b, c...Rounded corners.
Claims (1)
よび底面の周側縁部と周側面の角隅側縁部とをすべて丸
味を帯ばせた角丸形に形成し、別にそれら角丸形ブロッ
クの１０個を１列に並べて収置することができる寸法を
有する横に長いケースの上面が開放され前側面部が後側
面部より高さが低く、右側面部が全く開放され、左側面
部が閉塞されてブロックを受止める形体とし、かつ底面
には１個づつのブロック取置部分の区劃線または溝条を
設けてブロック取置の目安としたケース内に１０個のブ
ロックを出し入れ自在に収置して成る学習用算数ブロッ
ク。The circumferential edges of the top and bottom surfaces of a block consisting of a rectangular hexahedron having predetermined dimensions and the corner edges of the circumferential surface are all formed into rounded corners, and these rounded blocks are separately formed. The top of the horizontally long case is open, the front side is lower in height than the rear side, the right side is completely open, and the left side is closed. 10 blocks can be stored freely in and out of the case, which has a shape to receive the blocks, and has marking lines or grooves on the bottom for each block placement section to serve as a guide for block placement. Math blocks for learning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1466082U JPS58118462U (en) | 1982-02-04 | 1982-02-04 | Math blocks for learning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1466082U JPS58118462U (en) | 1982-02-04 | 1982-02-04 | Math blocks for learning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58118462U true JPS58118462U (en) | 1983-08-12 |
Family
ID=30027116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1466082U Pending JPS58118462U (en) | 1982-02-04 | 1982-02-04 | Math blocks for learning |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58118462U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520188A (en) * | 1978-07-29 | 1980-02-13 | Focke & Co | Packing body |
| JPS5640559B2 (en) * | 1976-06-18 | 1981-09-21 |
-
1982
- 1982-02-04 JP JP1466082U patent/JPS58118462U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5640559B2 (en) * | 1976-06-18 | 1981-09-21 | ||
| JPS5520188A (en) * | 1978-07-29 | 1980-02-13 | Focke & Co | Packing body |
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