JPS63201528U - - Google Patents
Info
- Publication number
- JPS63201528U JPS63201528U JP9485087U JP9485087U JPS63201528U JP S63201528 U JPS63201528 U JP S63201528U JP 9485087 U JP9485087 U JP 9485087U JP 9485087 U JP9485087 U JP 9485087U JP S63201528 U JPS63201528 U JP S63201528U
- Authority
- JP
- Japan
- Prior art keywords
- operating rod
- rod
- light
- helmet
- shielding window
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
Landscapes
- Helmets And Other Head Coverings (AREA)
Description
第１図は本案溶接ヘルメツトの中央部縦断面図
、または第２図はその背面図である。
尚、図中１……ヘルメツト本体、３……遮光窓
、６……爪杆、８……作動杆、１１……スプリン
グ、１２……操作レバー、１４……顎当て。
FIG. 1 is a longitudinal cross-sectional view of the central part of the welding helmet of the present invention, and FIG. 2 is a rear view thereof. In the figure, 1...helmet body, 3...shading window, 6... claw rod, 8... operating rod, 11... spring, 12... operating lever, 14... chin rest.
Claims (1)
自在な遮光窓を備えてなる溶接ヘルメツトにおい
て、弾力的に閉止可能とした上記遮光窓３に係合
する爪杆６をヘルメツト本体１を貫通して裏面に
突出せしめ、該爪杆の末端に連結される作動杆８
をスプリング１１で上方へ付勢すると共に、該作
動杆をその下端に連結された顎当て１４によつて
昇降自在であるようにしたことを特徴とする溶接
ヘルメツト。 In a welding helmet that is equipped with a light-shielding window that can be opened and closed on the front surface of a helmet body that can be worn on the head, the claw rod 6 that engages with the light-shielding window 3 that can be elastically closed is inserted through the helmet body 1. an operating rod 8 that protrudes from the back surface and is connected to the end of the claw rod;
A welding helmet characterized in that the operating rod is biased upward by a spring 11, and the operating rod is movable up and down by a chin rest 14 connected to its lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9485087U JPS63201528U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9485087U JPS63201528U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63201528U true JPS63201528U (en) | 1988-12-26 |
Family
ID=30958731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9485087U Pending JPS63201528U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63201528U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914614B2 (en) * | 1978-06-05 | 1984-04-05 | 株式会社日立製作所 | Purging method and device for pressure spray dual fuel firing nozzle for gas turbine |
-
1987
- 1987-06-19 JP JP9485087U patent/JPS63201528U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914614B2 (en) * | 1978-06-05 | 1984-04-05 | 株式会社日立製作所 | Purging method and device for pressure spray dual fuel firing nozzle for gas turbine |