JP5348909B2 - 防塵キャップ - Google Patents
防塵キャップ Download PDFInfo
- Publication number
- JP5348909B2 JP5348909B2 JP2008048584A JP2008048584A JP5348909B2 JP 5348909 B2 JP5348909 B2 JP 5348909B2 JP 2008048584 A JP2008048584 A JP 2008048584A JP 2008048584 A JP2008048584 A JP 2008048584A JP 5348909 B2 JP5348909 B2 JP 5348909B2
- Authority
- JP
- Japan
- Prior art keywords
- annular flange
- horizontal annular
- dust
- bellows
- mounting 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.)
- Active
Links
- 239000000428 dust Substances 0.000 title claims abstract description 22
- 229920005989 resin Polymers 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 29
- 230000013011 mating Effects 0.000 claims 1
- 230000005489 elastic deformation Effects 0.000 abstract description 26
- 230000003449 preventive effect Effects 0.000 abstract 1
- 230000008602 contraction Effects 0.000 description 9
- 210000000744 eyelid Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000009702 powder compression Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0082—Dust eliminating means; Mould or press ram cleaning means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/041—Non-metallic bellows
- F16J3/042—Fastening details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sealing Devices (AREA)
Description
11 蛇腹部
111 谷折れ周縁
112 内環状リブ
113 山折れ周縁
114 外環状リブ
12 装着部
121 底面
122 水平環状フランジ
123 垂直環状フランジ
2 上杵
21 取付溝
22 本体部
23 パンチ部
Claims (3)
- ロータリプレスの上杵に装着する防塵キャップであって、上杵の本体部に沿って伸縮する蛇腹部と、上杵の本体部とパンチ部との境界に設けられた取付溝に係合する装着部とを一体成形した樹脂製の防塵キャップにおいて、
装着部は、蛇腹部の最下段の屈曲周縁を外周とする底面と、底面に開孔して形成される水平環状フランジと、前記水平環状フランジを囲んで形成される垂直環状フランジとから構成され、
蛇腹部は、外から見て谷となる屈曲周縁の内周側に内環状リブを、装着部の底面との境界であり、外から見て山となる屈曲周縁の外周側に外環状リブをそれぞれ形成し、
水平環状フランジを上杵の取付溝に嵌合し、垂直環状フランジを前記取付溝に連続する上杵の本体部に添わせることを特徴とする防塵キャップ。 - 底面は、垂直環状フランジと反対側に嵌合凹部を形成し、取付溝を挟む上杵のパンチ部の端面を嵌合凹部に嵌合させる請求項1記載の防塵キャップ。
- 垂直環状フランジは、上端縁を内向きに傾斜して面取した請求項1又は2いずれか記載の防塵キャップ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008048584A JP5348909B2 (ja) | 2008-02-28 | 2008-02-28 | 防塵キャップ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008048584A JP5348909B2 (ja) | 2008-02-28 | 2008-02-28 | 防塵キャップ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009202210A JP2009202210A (ja) | 2009-09-10 |
JP5348909B2 true JP5348909B2 (ja) | 2013-11-20 |
Family
ID=41145003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008048584A Active JP5348909B2 (ja) | 2008-02-28 | 2008-02-28 | 防塵キャップ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5348909B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200482827Y1 (ko) * | 2015-11-17 | 2017-03-07 | 육홍청 | 발목 펌프용 방진 부재 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6169127B2 (ja) * | 2015-01-27 | 2017-07-26 | Ckd株式会社 | ポケット成形装置及びブリスター包装機 |
WO2016121208A1 (ja) * | 2015-01-27 | 2016-08-04 | Ckd株式会社 | ポケット成形装置及びブリスター包装機 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6345287Y2 (ja) * | 1984-10-03 | 1988-11-24 | ||
JPH0243597Y2 (ja) * | 1988-11-25 | 1990-11-20 |
-
2008
- 2008-02-28 JP JP2008048584A patent/JP5348909B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200482827Y1 (ko) * | 2015-11-17 | 2017-03-07 | 육홍청 | 발목 펌프용 방진 부재 |
Also Published As
Publication number | Publication date |
---|---|
JP2009202210A (ja) | 2009-09-10 |
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