JPS5874399A - 鉛筆削り - Google Patents
鉛筆削りInfo
- Publication number
- JPS5874399A JPS5874399A JP17212981A JP17212981A JPS5874399A JP S5874399 A JPS5874399 A JP S5874399A JP 17212981 A JP17212981 A JP 17212981A JP 17212981 A JP17212981 A JP 17212981A JP S5874399 A JPS5874399 A JP S5874399A
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- pencil
- taper
- insertion hole
- cutting
- 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
- 238000005520 cutting process Methods 0.000 claims description 194
- 238000003780 insertion Methods 0.000 claims description 102
- 230000037431 insertion Effects 0.000 claims description 102
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 7
- 239000002023 wood Substances 0.000 description 12
- 239000011122 softwood Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical group I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical compound [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212981A JPS5874399A (ja) | 1981-10-29 | 1981-10-29 | 鉛筆削り |
| US06/436,420 US4506716A (en) | 1981-10-29 | 1982-10-25 | Pencil sharpener |
| KR8204778A KR860001155B1 (ko) | 1981-10-29 | 1982-10-25 | 연필깎이 |
| DE8282109987T DE3277185D1 (en) | 1981-10-29 | 1982-10-28 | Pencil sharpener |
| EP82109987A EP0078512B1 (en) | 1981-10-29 | 1982-10-28 | Pencil sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17212981A JPS5874399A (ja) | 1981-10-29 | 1981-10-29 | 鉛筆削り |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5874399A true JPS5874399A (ja) | 1983-05-04 |
| JPH0135760B2 JPH0135760B2 (enrdf_load_stackoverflow) | 1989-07-26 |
Family
ID=15936096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17212981A Granted JPS5874399A (ja) | 1981-10-29 | 1981-10-29 | 鉛筆削り |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5874399A (enrdf_load_stackoverflow) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067196U (ja) * | 1992-06-29 | 1994-01-28 | 新日本無線株式会社 | マイクロ波加熱装置 |
-
1981
- 1981-10-29 JP JP17212981A patent/JPS5874399A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH067196U (ja) * | 1992-06-29 | 1994-01-28 | 新日本無線株式会社 | マイクロ波加熱装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0135760B2 (enrdf_load_stackoverflow) | 1989-07-26 |
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