JPH0276160U - - Google Patents
Info
- Publication number
- JPH0276160U JPH0276160U JP15644288U JP15644288U JPH0276160U JP H0276160 U JPH0276160 U JP H0276160U JP 15644288 U JP15644288 U JP 15644288U JP 15644288 U JP15644288 U JP 15644288U JP H0276160 U JPH0276160 U JP H0276160U
- Authority
- JP
- Japan
- Prior art keywords
- welding seat
- synthetic resin
- flange
- air duct
- utility
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第１図〜第３図は、本考案による合成樹脂製エ
アダクトの実施例を示し、第１図は全体斜視図、
第２図はボス部の断面図、及び第３図は溶着態様
の断面図である。第４図は従来のボス部溶着態様
を示す断面図である。
１０…ダクト本体、２０…ボス部、２１…金属
製ナツト、２２…溶着座、２２ａ…凸状球面によ
る外側面。
1 to 3 show an embodiment of a synthetic resin air duct according to the present invention, and FIG. 1 is an overall perspective view;
FIG. 2 is a sectional view of the boss portion, and FIG. 3 is a sectional view of the welded state. FIG. 4 is a sectional view showing a conventional boss part welding mode. DESCRIPTION OF SYMBOLS 10... Duct main body, 20... Boss part, 21... Metal nut, 22... Welding seat, 22a... Outer surface with a convex spherical surface.
Claims (1)
の溶着座を設け、この溶着座の外側面を外方へ凸
状に湾曲成形したことを特徴とする合成樹脂製エ
アダクト。 A synthetic resin air duct characterized in that a flange-like welding seat is provided on a mounting boss welded to a duct body, and the outer surface of the welding seat is curved outward in a convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15644288U JPH0712683Y2 (en) | 1988-11-30 | 1988-11-30 | Synthetic resin air duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15644288U JPH0712683Y2 (en) | 1988-11-30 | 1988-11-30 | Synthetic resin air duct |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0276160U true JPH0276160U (en) | 1990-06-11 |
| JPH0712683Y2 JPH0712683Y2 (en) | 1995-03-29 |
Family
ID=31434988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15644288U Expired - Lifetime JPH0712683Y2 (en) | 1988-11-30 | 1988-11-30 | Synthetic resin air duct |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712683Y2 (en) |
-
1988
- 1988-11-30 JP JP15644288U patent/JPH0712683Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0712683Y2 (en) | 1995-03-29 |