JPH01139972U - - Google Patents
Info
- Publication number
- JPH01139972U JPH01139972U JP3314088U JP3314088U JPH01139972U JP H01139972 U JPH01139972 U JP H01139972U JP 3314088 U JP3314088 U JP 3314088U JP 3314088 U JP3314088 U JP 3314088U JP H01139972 U JPH01139972 U JP H01139972U
- Authority
- JP
- Japan
- Prior art keywords
- pencil
- core material
- metal
- hold
- lead
- 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
- 239000011162 core material Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 2
- 229910052751 metal Inorganic materials 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Description
第１図は本考案品の正面図、第２図はその測面
図、第３図は使用状態における断面図、第４図は
実施状況を示した斜視図。 １……芯材、２……芯１を囲む外周部、３……
溶融はんだ。
図、第３図は使用状態における断面図、第４図は
実施状況を示した斜視図。 １……芯材、２……芯１を囲む外周部、３……
溶融はんだ。
Claims (1)
- 鉛筆の芯に当たるところをはんだぬれ性の良好
な金属芯材１とし、その外周部２を一般の金属に
して芯材１を保持できるようにしたペンシル型は
んだこて先。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3314088U JPH01139972U (ja) | 1988-03-15 | 1988-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3314088U JPH01139972U (ja) | 1988-03-15 | 1988-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01139972U true JPH01139972U (ja) | 1989-09-25 |
Family
ID=31259799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3314088U Pending JPH01139972U (ja) | 1988-03-15 | 1988-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01139972U (ja) |
-
1988
- 1988-03-15 JP JP3314088U patent/JPH01139972U/ja active Pending