JPH0375745U - - Google Patents
Info
- Publication number
- JPH0375745U JPH0375745U JP13768889U JP13768889U JPH0375745U JP H0375745 U JPH0375745 U JP H0375745U JP 13768889 U JP13768889 U JP 13768889U JP 13768889 U JP13768889 U JP 13768889U JP H0375745 U JPH0375745 U JP H0375745U
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- protrusion
- convex portion
- thin wall
- opening
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- OQCFWECOQNPQCG-UHFFFAOYSA-N 1,3,4,8-tetrahydropyrimido[4,5-c]oxazin-7-one Chemical compound C1CONC2=C1C=NC(=O)N2 OQCFWECOQNPQCG-UHFFFAOYSA-N 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Description
第1図aはこの考案の一実施例を示す斜視図、
同図bはその側面図、第2図は上記実施例の縦断
面図、第3図はその底面図、第4図はその平面図
、第5図は上記実施例品の使用態様を示す縦断面
図、第6図は上記実施例品の使用時に用いる芯体
の説明図、第7図aは従来例を示す側面図、同図
bはその正面図、第8図は上記従来品の使用態様
を示す縦断面図である。
1……突部、1a……天井部、2……有天筒状
体、2a……天井部、3……リング体、4……筒
状部、7……突起、A,B,C……薄肉部。
FIG. 1a is a perspective view showing an embodiment of this invention;
Figure b is a side view of the product, Figure 2 is a longitudinal cross-sectional view of the above embodiment, Figure 3 is a bottom view thereof, Figure 4 is a plan view thereof, and Figure 5 is a longitudinal cross-section showing how the product of the above embodiment is used. 6 is an explanatory diagram of the core body used when using the above example product, FIG. 7 a is a side view showing the conventional example, FIG. 7 b is a front view thereof, and FIG. 8 is an illustration of the use of the above conventional product. It is a longitudinal cross-sectional view showing an aspect. 1...Protrusion, 1a...Ceiling, 2...Central cylindrical body, 2a...Ceiling, 3...Ring body, 4...Cylindrical part, 7...Protrusion, A, B, C ...thin section.
Claims (1)
の略中央に開口部が形成され、その開口部を囲う
ように天井部2aの裏面に筒状部4が垂設され、
上記開口部の周縁を上方に延ばし蓋して有天筒状
の凸部1が形成され、その凸部1の天井部1a上
面の端部に突起7が形成され、その突起7の上端
にリング部3が連結され、上記凸部1の天井部1
aに上記突起7の根元部Pから左右に延びる第1
の薄肉部Aが形成され、上記両薄肉部の先端部か
らそれぞれ凸部1の周壁下端部にかけて延びる第
2の薄肉部Bが形成され、上記第2の薄肉部Bの
両方の下端部を上記突起7形成側と反対側を通つ
て結ぶように凸部1の周壁下端に沿つて第3の薄
肉部Cが形成されていることを特徴とする中栓。 The whole is made of elastic material, and the ceiling part 2a of the sky-bearing cylindrical body 2
An opening is formed approximately in the center of the ceiling 2a, and a cylindrical portion 4 is vertically disposed on the back surface of the ceiling 2a so as to surround the opening.
The periphery of the opening is extended upward and covered to form a convex portion 1 in the shape of a ceiling cylinder. A protrusion 7 is formed at the end of the upper surface of the ceiling portion 1a of the convex portion 1, and a ring is formed at the upper end of the protrusion 7. portion 3 is connected, and the ceiling portion 1 of the convex portion 1
a, a first one extending from the base P of the protrusion 7 to the left and right.
A thin wall portion A is formed, and a second thin wall portion B is formed extending from the tip of both the thin wall portions to the lower end of the peripheral wall of the convex portion 1, and the lower end portions of both the second thin wall portions B are connected to the An inner stopper characterized in that a third thin portion C is formed along the lower end of the peripheral wall of the convex portion 1 so as to connect through the side opposite to the side where the protrusion 7 is formed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13768889U JPH0636823Y2 (en) | 1989-11-27 | 1989-11-27 | Inside plug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13768889U JPH0636823Y2 (en) | 1989-11-27 | 1989-11-27 | Inside plug |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0375745U true JPH0375745U (en) | 1991-07-30 |
JPH0636823Y2 JPH0636823Y2 (en) | 1994-09-28 |
Family
ID=31684833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13768889U Expired - Lifetime JPH0636823Y2 (en) | 1989-11-27 | 1989-11-27 | Inside plug |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0636823Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336304A (en) * | 2001-05-18 | 2002-11-26 | Nino Kaata:Kk | Moving equipment for caring |
JP2009284944A (en) * | 2008-05-27 | 2009-12-10 | National Institute Of Advanced Industrial & Technology | Wheelchair drive unit |
-
1989
- 1989-11-27 JP JP13768889U patent/JPH0636823Y2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002336304A (en) * | 2001-05-18 | 2002-11-26 | Nino Kaata:Kk | Moving equipment for caring |
JP4670066B2 (en) * | 2001-05-18 | 2011-04-13 | 株式会社ニノ・カータ | Nursing care device |
JP2009284944A (en) * | 2008-05-27 | 2009-12-10 | National Institute Of Advanced Industrial & Technology | Wheelchair drive unit |
Also Published As
Publication number | Publication date |
---|---|
JPH0636823Y2 (en) | 1994-09-28 |