JPS642752U - - Google Patents
Info
- Publication number
- JPS642752U JPS642752U JP9772387U JP9772387U JPS642752U JP S642752 U JPS642752 U JP S642752U JP 9772387 U JP9772387 U JP 9772387U JP 9772387 U JP9772387 U JP 9772387U JP S642752 U JPS642752 U JP S642752U
- Authority
- JP
- Japan
- Prior art keywords
- container
- wall
- opening
- head
- lid
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Closures For Containers (AREA)
Description
第１図は密封型容器の開口部における蓋の取付
構造の要部拡大断面図、第２図は密封型容器の概
略正面図である。
１……密封型容器、３……開口部、４……蓋、
５……頭付ボルト。
FIG. 1 is an enlarged cross-sectional view of a main part of a structure for attaching a lid to an opening of a sealed container, and FIG. 2 is a schematic front view of the sealed container. 1... Sealed container, 3... Opening, 4... Lid,
5... Headed bolt.
Claims (1)
開口部３を閉鎖する蓋４を、ナツト５４の締込み
により取付けるようにした前記蓋４の取付構造で
あつて、前記開口部３の周縁部に複数の貫通孔２
１を設けて、前記容器１の内方から頭付ボルト５
を挿通させると共に前記ボルト５の頭部５１にお
ける前記容器１の内壁に対向する内側に、前記容
器内壁に向つて開放する環状凹溝５２を設けて、
前記頭部５１の内側周縁６を前記容器内壁に溶接
したことを特徴とする密封型容器の開口部におけ
る蓋の取付構造。 The lid 4 is attached to the opening 3 provided in the wall surface 2 of the sealed container 1 by tightening a nut 54 to close the opening 3. Multiple through holes 2 on the periphery
1 is provided, and a head bolt 5 is inserted from the inside of the container 1.
is inserted therethrough, and an annular groove 52 that opens toward the inner wall of the container is provided on the inner side of the head 51 of the bolt 5 facing the inner wall of the container 1,
A structure for attaching a lid to an opening of a sealed container, characterized in that an inner peripheral edge 6 of the head 51 is welded to the inner wall of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9772387U JPS642752U (en) | 1987-06-25 | 1987-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9772387U JPS642752U (en) | 1987-06-25 | 1987-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642752U true JPS642752U (en) | 1989-01-10 |
Family
ID=31323379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9772387U Pending JPS642752U (en) | 1987-06-25 | 1987-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642752U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852308B2 (en) * | 1981-07-28 | 1983-11-21 | 株式会社フジクラ | terminal fittings |
-
1987
- 1987-06-25 JP JP9772387U patent/JPS642752U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852308B2 (en) * | 1981-07-28 | 1983-11-21 | 株式会社フジクラ | terminal fittings |