JPH0445702U - - Google Patents
Info
- Publication number
- JPH0445702U JPH0445702U JP8823190U JP8823190U JPH0445702U JP H0445702 U JPH0445702 U JP H0445702U JP 8823190 U JP8823190 U JP 8823190U JP 8823190 U JP8823190 U JP 8823190U JP H0445702 U JPH0445702 U JP H0445702U
- Authority
- JP
- Japan
- Prior art keywords
- metal
- punched portion
- middle plate
- pair
- outer plates
- 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
- 239000002184 metal Substances 0.000 claims description 10
- 238000004080 punching Methods 0.000 description 2
Landscapes
- Sawing (AREA)
Description
第１図は本考案実施例による携帯チエンソー用
軽量ガイドバーの縦断面図である。
１……軽量ガイドバー、２，３……金属外板、
４……金属中板、５……案内溝、６……金属外板
の打抜部分、７……金属中板の打抜部分、８……
凹溝、９……軽量部材。
FIG. 1 is a longitudinal sectional view of a lightweight guide bar for a portable chain saw according to an embodiment of the present invention. 1...Lightweight guide bar, 2, 3...Metal outer plate,
4...Metal middle plate, 5...Guiding groove, 6...Punching part of metal outer plate, 7...Punching part of metal middle plate, 8...
Concave groove, 9...lightweight member.
Claims (1)
に同一の打抜部分６を形成し、該打抜部分に対応
する位置に前記打抜部分より径大な打抜部分７を
有する金属中板を設け、該金属中板を挟んで前記
左右一対の金属外板を左右両側に固着すると共に
、軽量部材９を前記左右一対の金属外板及び金属
中板の打抜部分に注入固着させたことを特徴とす
る携帯チエンソー用軽量ガイドバー。 A metal having an identical pair of left and right metal outer plates 2 and 3, with an identical punched portion 6 formed at the same position, and a punched portion 7 having a larger diameter than the punched portion at a position corresponding to the punched portion. A middle plate is provided, and the pair of left and right metal outer plates are fixed to both left and right sides with the metal middle plate in between, and lightweight members 9 are injected and fixed into the punched parts of the pair of left and right metal outer plates and the metal middle plate. A lightweight guide bar for portable chainsaws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8823190U JPH0445702U (en) | 1990-08-23 | 1990-08-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8823190U JPH0445702U (en) | 1990-08-23 | 1990-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0445702U true JPH0445702U (en) | 1992-04-17 |
Family
ID=31821288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8823190U Pending JPH0445702U (en) | 1990-08-23 | 1990-08-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0445702U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63110088A (en) * | 1986-10-29 | 1988-05-14 | ヤマハ発動機株式会社 | Handle mounting structure of motorcycle, etc. |
| JPS63145752A (en) * | 1986-12-09 | 1988-06-17 | Kawasaki Steel Corp | Austenitic iron alloy having strength and toughness |
| JPH0231701B2 (en) * | 1981-11-20 | 1990-07-16 | Mitsui Toatsu Chemicals | ARUKOKISHINEOFUIRUKURORIDORUIOYOBISONOSEIZOHOHO |
-
1990
- 1990-08-23 JP JP8823190U patent/JPH0445702U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231701B2 (en) * | 1981-11-20 | 1990-07-16 | Mitsui Toatsu Chemicals | ARUKOKISHINEOFUIRUKURORIDORUIOYOBISONOSEIZOHOHO |
| JPS63110088A (en) * | 1986-10-29 | 1988-05-14 | ヤマハ発動機株式会社 | Handle mounting structure of motorcycle, etc. |
| JPS63145752A (en) * | 1986-12-09 | 1988-06-17 | Kawasaki Steel Corp | Austenitic iron alloy having strength and toughness |