JPS6271090U - - Google Patents
Info
- Publication number
- JPS6271090U JPS6271090U JP16217085U JP16217085U JPS6271090U JP S6271090 U JPS6271090 U JP S6271090U JP 16217085 U JP16217085 U JP 16217085U JP 16217085 U JP16217085 U JP 16217085U JP S6271090 U JPS6271090 U JP S6271090U
- Authority
- JP
- Japan
- Prior art keywords
- inner diameter
- tubular projection
- head
- tubular
- lug
- 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
Description
第１図は公知のヘツド・ラグ、第２図は本考案
の連結管付ヘツド・ラグ、第３図は第２図の断面
図で上パイプ・下パイプの連結法をも示す。
１……公知のヘツド・ラグ、２，３……膨出円
筒突起、２ａ，３ａ……本考案の連結管、４……
上パイプ、５……下パイプ。
Fig. 1 shows a known head lug, Fig. 2 shows a head lug with a connecting pipe according to the present invention, and Fig. 3 is a sectional view of Fig. 2, also showing a method of connecting the upper pipe and lower pipe. 1...Known head lug, 2, 3...Bulging cylindrical projection, 2a, 3a...Connecting pipe of the present invention, 4...
Upper pipe, 5...lower pipe.
Claims (1)
出する複数の管状突起を備えた自転車用ヘツド・
ラグにおいて、該管状突起の内径よりも僅かに小
さい外径を有し且つ該内径の２倍以上の長さを有
する円筒管を該管状突起内に挿入すると同時にろ
う接して成ることを特徴とする連結管付ヘツド・
ラグ。 A bicycle head molded using the hydraulic bulge forming method and equipped with multiple tubular protrusions that bulge out on the tube wall.
The lug is characterized in that a cylindrical tube having an outer diameter slightly smaller than the inner diameter of the tubular projection and having a length more than twice the inner diameter is inserted into the tubular projection and simultaneously soldered. Head with connecting pipe
rug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16217085U JPS6271090U (en) | 1985-10-24 | 1985-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16217085U JPS6271090U (en) | 1985-10-24 | 1985-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6271090U true JPS6271090U (en) | 1987-05-06 |
Family
ID=31089178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16217085U Pending JPS6271090U (en) | 1985-10-24 | 1985-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6271090U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035305A (en) * | 1973-07-31 | 1975-04-04 |
-
1985
- 1985-10-24 JP JP16217085U patent/JPS6271090U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5035305A (en) * | 1973-07-31 | 1975-04-04 |