JPH0480794U - - Google Patents
Info
- Publication number
- JPH0480794U JPH0480794U JP12380890U JP12380890U JPH0480794U JP H0480794 U JPH0480794 U JP H0480794U JP 12380890 U JP12380890 U JP 12380890U JP 12380890 U JP12380890 U JP 12380890U JP H0480794 U JPH0480794 U JP H0480794U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shell
- shaped member
- cylindrical
- groove
- 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
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Description
第１図はこの考案の円筒型軽量化構造の一実施
例の全体を示す見取り図、第２図は第１図に示し
たこの考案の円筒型軽量化構造の詳細部を示す断
面図であり、この考案の第一の実施例による円筒
型軽量化構造の一実施例を示す。第３図は第１図
に示したこの考案の円筒型軽量化構造の詳細部を
示す断面図であり、この考案の第二の実施例によ
る円筒型軽量化構造の一実施例を示す。第４図は
第１図に示したこの考案の円筒型軽量化構造の詳
細部を示す断面図であり、この考案の第三の実施
例による円筒型軽量化構造の一実施例を示す。第
５図は従来の円筒型軽量化構造の一例を示す断面
図であり、第６図は第４図とは異なる従来の円筒
型軽量化構造の一例を示す断面図である。
図において、１はシエル部で、２はハニカムパ
ネル表皮、３はハニカムコア、４はリング状部材
、５は接着剤、６はリベツトである。７はハニカ
ムパネル端部強化のための補強用部材である。な
お、図中同一符号は同一あるいは相当部分を示す
。
FIG. 1 is a sketch showing the whole of an embodiment of the cylindrical lightweight structure of this invention, and FIG. 2 is a sectional view showing the details of the cylindrical lightweight structure of this invention shown in FIG. An embodiment of the cylindrical lightweight structure according to the first embodiment of this invention is shown. FIG. 3 is a cross-sectional view showing the details of the cylindrical lightweight structure of this invention shown in FIG. 1, and shows an embodiment of the cylindrical lightweight structure according to the second embodiment of this invention. FIG. 4 is a sectional view showing details of the cylindrical lightweight structure of the invention shown in FIG. 1, and shows an embodiment of the cylindrical lightweight structure according to the third embodiment of the invention. FIG. 5 is a sectional view showing an example of a conventional cylindrical lightweight structure, and FIG. 6 is a sectional view showing an example of a conventional cylindrical lightweight structure different from FIG. In the figure, 1 is a shell part, 2 is a honeycomb panel skin, 3 is a honeycomb core, 4 is a ring-shaped member, 5 is an adhesive, and 6 is a rivet. 7 is a reinforcing member for strengthening the honeycomb panel end portion. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
いて、シエルと端部あるいは隣接するシエル状構
造体との接合部の円周上に装着されるリング状部
材を、リング状部材の全周に設けられた溝に、シ
エル部をはめ込むことにより接着結合したことを
特徴とする、円筒型軽量化構造。 (2) リング状部材の溝をＶ字形状とし、シエル
部のはめ込み部をリング状部材の溝にかん合する
ようにくさび状にテーパ加工してあることを特徴
とする、実用新案登録請求の範囲第(1)項記載の
円筒型軽量化構造。 (3) シエル部がハニカムパネルで構成され、リ
ング状部材へのはめ込み部のハニカムパネルの表
皮のみをテーパ加工し、これにかん合するように
リング状部材の溝を台形状としたことを特徴とす
る、実用新案登録請求の範囲第(2)項記載の円筒
型軽量化構造。[Claims for Utility Model Registration] (1) In a shell-like structure having a cylindrical or truncated conical shape, a ring-like member is attached on the circumference of the joint between the shell and the end or an adjacent shell-like structure. , a lightweight cylindrical structure characterized by adhesive bonding by fitting a shell part into a groove provided around the entire circumference of a ring-shaped member. (2) A claim for utility model registration characterized in that the groove of the ring-shaped member is V-shaped, and the inset part of the shell part is tapered into a wedge shape so as to fit into the groove of the ring-shaped member. Cylindrical lightweight structure described in scope item (1). (3) The shell part is composed of a honeycomb panel, and only the skin of the honeycomb panel at the part fitted into the ring-shaped member is tapered, and the groove of the ring-shaped member is made into a trapezoid shape so as to fit therewith. A cylindrical lightweight structure according to claim (2) of the utility model registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12380890U JPH0480794U (en) | 1990-11-26 | 1990-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12380890U JPH0480794U (en) | 1990-11-26 | 1990-11-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480794U true JPH0480794U (en) | 1992-07-14 |
Family
ID=31871494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12380890U Pending JPH0480794U (en) | 1990-11-26 | 1990-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480794U (en) |
-
1990
- 1990-11-26 JP JP12380890U patent/JPH0480794U/ja active Pending