JP6165363B2 - 2ピース逆止弁及びそれを具備する容器 - Google Patents
2ピース逆止弁及びそれを具備する容器 Download PDFInfo
- Publication number
- JP6165363B2 JP6165363B2 JP2016567943A JP2016567943A JP6165363B2 JP 6165363 B2 JP6165363 B2 JP 6165363B2 JP 2016567943 A JP2016567943 A JP 2016567943A JP 2016567943 A JP2016567943 A JP 2016567943A JP 6165363 B2 JP6165363 B2 JP 6165363B2
- Authority
- JP
- Japan
- Prior art keywords
- check valve
- peripheral cylindrical
- cylindrical portion
- outer peripheral
- container
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 180
- 229920005989 resin Polymers 0.000 claims description 33
- 239000011347 resin Substances 0.000 claims description 33
- 239000012530 fluid Substances 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 5
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 2
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 2
- 230000000052 comparative effect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 229920013716 polyethylene resin Polymers 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920006242 ethylene acrylic acid copolymer Polymers 0.000 description 2
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 2
- 229920006225 ethylene-methyl acrylate Polymers 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 229920001684 low density polyethylene Polymers 0.000 description 2
- 239000004702 low-density polyethylene Substances 0.000 description 2
- 229920001179 medium density polyethylene Polymers 0.000 description 2
- 239000004701 medium-density polyethylene Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 1
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005678 polyethylene based resin Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 229920005749 polyurethane resin Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002453 shampoo Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Closures For Containers (AREA)
- Check Valves (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015002680 | 2015-01-08 | ||
JP2015002680 | 2015-01-08 | ||
JP2015095529 | 2015-05-08 | ||
JP2015095529 | 2015-05-08 | ||
PCT/JP2015/082429 WO2016111090A1 (fr) | 2015-01-08 | 2015-11-18 | Soupape de retenue en deux pièces et contenant muni de ladite soupape |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016111090A1 JPWO2016111090A1 (ja) | 2017-04-27 |
JP6165363B2 true JP6165363B2 (ja) | 2017-07-19 |
Family
ID=56355793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016567943A Expired - Fee Related JP6165363B2 (ja) | 2015-01-08 | 2015-11-18 | 2ピース逆止弁及びそれを具備する容器 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6165363B2 (fr) |
WO (1) | WO2016111090A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102134989B1 (ko) * | 2019-01-24 | 2020-07-16 | 강성일 | 일체형 체크밸브 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7051234B2 (ja) * | 2018-10-31 | 2022-04-11 | 株式会社吉野工業所 | 吐出容器 |
JP7086479B2 (ja) * | 2018-10-31 | 2022-06-20 | 株式会社吉野工業所 | 容器用キャップ |
JP7442311B2 (ja) * | 2019-12-13 | 2024-03-04 | 共同印刷株式会社 | スリットバルブ付きキャップ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5267545U (fr) * | 1975-11-13 | 1977-05-19 | ||
JPS52153468U (fr) * | 1976-05-14 | 1977-11-21 | ||
JPS6117052U (ja) * | 1984-07-04 | 1986-01-31 | 株式会社吉野工業所 | チユ−ブ容器 |
JPS628937U (fr) * | 1985-07-01 | 1987-01-20 | ||
JPH0680655U (ja) * | 1993-04-26 | 1994-11-15 | 吉田工業株式会社 | チューブ容器 |
JPH0939990A (ja) * | 1995-08-02 | 1997-02-10 | Toyo Seikan Kaisha Ltd | セルフシールキャップ |
FR2833579B1 (fr) * | 2001-12-13 | 2004-10-08 | Plastohm Sa | Systeme de distribution sterile d'un produit contenu dans un recipient notamment un tube souple |
JP4428918B2 (ja) * | 2002-10-25 | 2010-03-10 | 株式会社クレハ | 注出具 |
FR2850362B1 (fr) * | 2003-01-24 | 2005-04-01 | Cep Ind | Tube souple realise a base de polypropylene, et procede d'obtention d'un tel tube |
JP4446333B2 (ja) * | 2003-12-26 | 2010-04-07 | 株式会社吉野工業所 | ノズル付き容器 |
JP5182785B2 (ja) * | 2007-03-30 | 2013-04-17 | 株式会社吉野工業所 | ポンプ容器 |
JP2011037456A (ja) * | 2009-08-07 | 2011-02-24 | Pola Chemical Industries Inc | チューブ容器用の逆止弁 |
-
2015
- 2015-11-18 JP JP2016567943A patent/JP6165363B2/ja not_active Expired - Fee Related
- 2015-11-18 WO PCT/JP2015/082429 patent/WO2016111090A1/fr active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102134989B1 (ko) * | 2019-01-24 | 2020-07-16 | 강성일 | 일체형 체크밸브 |
Also Published As
Publication number | Publication date |
---|---|
WO2016111090A1 (fr) | 2016-07-14 |
JPWO2016111090A1 (ja) | 2017-04-27 |
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