JPH0347105U - - Google Patents
Info
- Publication number
- JPH0347105U JPH0347105U JP10897389U JP10897389U JPH0347105U JP H0347105 U JPH0347105 U JP H0347105U JP 10897389 U JP10897389 U JP 10897389U JP 10897389 U JP10897389 U JP 10897389U JP H0347105 U JPH0347105 U JP H0347105U
- Authority
- JP
- Japan
- Prior art keywords
- chisel
- back surfaces
- tip
- engagement
- head
- 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
- Knives (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は斜視図、第２図は要部の裏面図、第３図は要部
の分解裏面図、第４図は装着状態の要部の断面図
である。
１……ノミ頭部、２……係合段部、３……係合
溝、４……替え刃板、４′……刃部、５……締付
具。
The drawings show one embodiment of the present invention; Fig. 1 is a perspective view, Fig. 2 is a back view of the main parts, Fig. 3 is an exploded back view of the main parts, and Fig. 4 is the main parts in the installed state. FIG. DESCRIPTION OF SYMBOLS 1... Chisel head, 2... Engagement step part, 3... Engagement groove, 4... Replacement blade plate, 4'... Blade part, 5... Tightening tool.
Claims (1)
合段部の段差部に係合溝を形成し、この係合段部
と係合溝に替え刃板を表面及び裏面がノミ頭部の
表面及び裏面と面一若しくは僅かに高くなるよう
に且つ先端の刃部がノミ頭部の先端より巾いつぱ
いに突出するように係合し、この替え刃板を表面
及び裏面から突出しない長さの締付具により固定
したことを特徴とする替え刃式ノミ。 An engagement step is formed at the tip of the chisel head, an engagement groove is formed in the step of the engagement step, and a replacement blade plate is attached to the engagement step and the engagement groove so that the front and back surfaces of the chisel are Engage so that it is flush with or slightly higher than the front and back surfaces of the head, and so that the blade at the tip protrudes to the full width than the tip of the chisel head, and this replacement blade plate does not protrude from the front and back surfaces. A replaceable blade type chisel that is fixed with a length fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10897389U JPH0347105U (en) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10897389U JPH0347105U (en) | 1989-09-18 | 1989-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0347105U true JPH0347105U (en) | 1991-05-01 |
Family
ID=31657578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10897389U Pending JPH0347105U (en) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0347105U (en) |
-
1989
- 1989-09-18 JP JP10897389U patent/JPH0347105U/ja active Pending
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