JPS6395692U - - Google Patents
Info
- Publication number
- JPS6395692U JPS6395692U JP1986189034U JP18903486U JPS6395692U JP S6395692 U JPS6395692 U JP S6395692U JP 1986189034 U JP1986189034 U JP 1986189034U JP 18903486 U JP18903486 U JP 18903486U JP S6395692 U JPS6395692 U JP S6395692U
- Authority
- JP
- Japan
- Prior art keywords
- gas passage
- laser head
- tip
- pressure acting
- acting surface
- 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
- 239000007789 gas Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 2
- 239000000112 cooling gas Substances 0.000 claims 2
- 230000001681 protective effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986189034U JPS6395692U (enExample) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986189034U JPS6395692U (enExample) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395692U true JPS6395692U (enExample) | 1988-06-20 |
Family
ID=31140958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986189034U Pending JPS6395692U (enExample) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395692U (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09182983A (ja) * | 1995-12-30 | 1997-07-15 | Kawasaki Heavy Ind Ltd | レーザ溶接用照射器 |
-
1986
- 1986-12-10 JP JP1986189034U patent/JPS6395692U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09182983A (ja) * | 1995-12-30 | 1997-07-15 | Kawasaki Heavy Ind Ltd | レーザ溶接用照射器 |