JP2011021604A5 - - Google Patents
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- Publication number
- JP2011021604A5 JP2011021604A5 JP2010157912A JP2010157912A JP2011021604A5 JP 2011021604 A5 JP2011021604 A5 JP 2011021604A5 JP 2010157912 A JP2010157912 A JP 2010157912A JP 2010157912 A JP2010157912 A JP 2010157912A JP 2011021604 A5 JP2011021604 A5 JP 2011021604A5
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- disk
- inner disk
- way valve
- piston
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2672057A CA2672057C (en) | 2009-07-14 | 2009-07-14 | Draw back push pump |
| CA2,672,057 | 2009-07-14 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014150079A Division JP5766852B2 (ja) | 2009-07-14 | 2014-07-23 | ドローバックプッシュポンプ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011021604A JP2011021604A (ja) | 2011-02-03 |
| JP2011021604A5 true JP2011021604A5 (https=) | 2013-08-08 |
| JP5587071B2 JP5587071B2 (ja) | 2014-09-10 |
Family
ID=42835921
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010157912A Active JP5587071B2 (ja) | 2009-07-14 | 2010-07-12 | ドローバックプッシュポンプ |
| JP2014150079A Active JP5766852B2 (ja) | 2009-07-14 | 2014-07-23 | ドローバックプッシュポンプ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014150079A Active JP5766852B2 (ja) | 2009-07-14 | 2014-07-23 | ドローバックプッシュポンプ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8360286B2 (https=) |
| EP (2) | EP3000366B1 (https=) |
| JP (2) | JP5587071B2 (https=) |
| CN (1) | CN102309277B (https=) |
| CA (1) | CA2672057C (https=) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2698915C (en) | 2010-04-01 | 2017-06-27 | Gotohti.Com Inc. | Stationary stem pump |
| CA2719635C (en) | 2010-11-01 | 2017-10-31 | Gotohti.Com Inc. | Telescopic piston for pump |
| CA2722646C (en) * | 2010-11-26 | 2018-01-02 | Gotohti.Com Inc. | Air assisted severance of viscous fluid stream |
| CA2772507C (en) * | 2012-03-20 | 2018-12-18 | Gotohti.Com Inc. | Adaptive preload pump |
| CA2773201C (en) | 2012-03-30 | 2019-06-25 | Gotohti.Com Inc. | Variable volume bore piston pump |
| CA2776684C (en) * | 2012-05-11 | 2019-07-23 | Gotohti.Com Inc. | Ozone foam dispenser |
| US9175674B2 (en) | 2012-06-19 | 2015-11-03 | Gotohti.Com Inc. | Drawback check valve |
| CA2780503C (en) | 2012-06-19 | 2019-05-21 | Gotohti.Com Inc. | Telescopic bell piston for pump |
| US9266134B2 (en) * | 2012-12-11 | 2016-02-23 | Gojo Industries, Inc. | Vented check valves, pumps and refill units with vented check valves |
| DE102012024415A1 (de) * | 2012-12-14 | 2014-06-18 | Gelzenleuchter + Ritter GmbH | Pumpe für flüssige Handreiniger |
| US9648992B2 (en) | 2013-12-19 | 2017-05-16 | Gojo Industries, Inc. | Pumps with vents to vent inverted containers and refill units having non-collapsing containers |
| CA2837774A1 (en) * | 2013-12-20 | 2015-06-20 | Heiner Ophardt | Piston pump with vacuum relief |
| CA2841279C (en) | 2014-01-29 | 2021-11-23 | Heiner Ophardt | Multiple air chamber foam pump |
| WO2015127338A1 (en) | 2014-02-24 | 2015-08-27 | Gojo Industries, Inc. | Vented non-collapsing containers, refillable refill containers, dispensers and refill units |
| US9850059B2 (en) * | 2014-03-20 | 2017-12-26 | Gojo Industries, Inc | Closed system for venting a dispenser reservoir |
| CA2848857C (en) | 2014-04-11 | 2022-10-18 | Op-Hygiene Ip Gmbh | Pump maintaining container internal pressure |
| CA2956212C (en) | 2014-07-30 | 2023-03-28 | Gojo Industries, Inc. | Vented refill units and dispensers having vented refill units |
| CA2861544C (en) | 2014-08-29 | 2022-07-26 | Op-Hygiene Ip Gmbh | Pump assembly carrying rasp |
| CA2866055A1 (en) | 2014-08-29 | 2016-02-29 | Op-Hygiene Ip Gmbh | Displacement pump |
| EP3237852B1 (en) * | 2014-12-23 | 2022-02-02 | Silgan Dispensing Systems Netherlands B.V. | Dispenser |
| US9949599B2 (en) | 2015-06-17 | 2018-04-24 | Gojo Industries, Inc. | Vent valves and refill units with vent valves for use with inverted non-collapsing containers |
| CA2902754C (en) | 2015-09-01 | 2023-04-11 | Op-Hygiene Ip Gmbh | Liquid hand cleaner dispensing as spray and liquid stream |
| EP3413770B1 (en) | 2016-02-11 | 2024-10-09 | Gojo Industries, Inc. | High quality non-aerosol hand sanitizing foam |
| US10034583B2 (en) | 2016-03-04 | 2018-07-31 | Gpcp Ip Holdings Llc | Dispenser with stroke adjustment capabilities |
| WO2018089741A1 (en) | 2016-11-11 | 2018-05-17 | Gojo Industries, Inc. | Dispensers, refill units, and reusable/replaceable pump assemblies |
| AT519376B1 (de) | 2016-11-21 | 2018-08-15 | Georg Hagleitner Hans | In eine Behälteröffnung einsetzbares Verschlusselement |
| WO2018156615A1 (en) | 2017-02-22 | 2018-08-30 | Gojo Industries, Inc. | Dispensers, refill units and pumps having vacuum actuated antidrip mechanisms |
| AU2018263859B2 (en) | 2017-05-01 | 2022-11-17 | Gojo Industries, Inc. | Alcohol containing non-antimicrobial cleansing composition |
| EP3977905B1 (en) | 2017-07-07 | 2024-10-09 | GOJO Industries, Inc. | Dispensing system |
| EP3706611A1 (en) | 2017-11-06 | 2020-09-16 | Gojo Industries, Inc. | Double inlet valve for enhanced pump efficiency |
| JP2022505611A (ja) | 2018-10-24 | 2022-01-14 | ゴジョ・インダストリーズ・インコーポレイテッド | バイオフィルム阻害非抗菌洗浄組成物を含むアルコール |
| DE102019200856A1 (de) * | 2019-01-24 | 2020-07-30 | Peter Greven-Physioderm GmbH | Pumpenhubvorrichtung |
| US11812905B2 (en) | 2019-07-25 | 2023-11-14 | Gojo Industries, Inc. | Pumps with positive pressure venting, refill units and dispensers |
| CN114183320B (zh) * | 2022-02-15 | 2022-08-16 | 杭州富阳锋拓机械有限公司 | 一种不易泄漏的柱塞泵 |
| USD1061260S1 (en) | 2023-07-18 | 2025-02-11 | S. C. Johnson & Son, Inc. | Dispenser |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976068A (en) * | 1975-01-03 | 1976-08-24 | Origo, Inc. | Drug dispenser for use with intravenous feeding pump |
| US4173297A (en) * | 1978-01-30 | 1979-11-06 | The Risdon Manufacturing Company | Non-throttling manually reciprocated plunger pump for consumer-type liquid dispensing containers |
| US4852772A (en) * | 1987-12-07 | 1989-08-01 | Genesis Industries, Incorporated | Dispenser for viscous fluids |
| US5165577A (en) * | 1991-05-20 | 1992-11-24 | Heiner Ophardt | Disposable plastic liquid pump |
| US5975360A (en) | 1991-05-20 | 1999-11-02 | Ophardt; Heiner | Capped piston pump |
| US5282552A (en) * | 1991-05-20 | 1994-02-01 | Hygiene-Technik Inc. | Disposable plastic liquid pump |
| JP3375653B2 (ja) * | 1991-12-09 | 2003-02-10 | 株式会社三愛 | 液剤ディスペンサー装置 |
| US5458289A (en) * | 1993-03-01 | 1995-10-17 | Bespak Plc | Liquid dispensing apparatus with reduced clogging |
| CA2470532C (en) * | 2004-06-09 | 2008-11-18 | Hygiene-Technik Inc. | Draw back pump |
| CA2545905A1 (en) * | 2006-05-05 | 2007-11-05 | Gotohti.Com Inc. | Stepped cylinder piston pump |
| CA2863738C (en) * | 2007-06-22 | 2016-04-26 | Op-Hygiene Ip Gmbh | Split engagement flange for soap dispenser pump piston |
| CA2875087C (en) * | 2007-12-07 | 2016-06-07 | Op-Hygiene Ip Gmbh | Angled slot foam dispenser |
-
2009
- 2009-07-14 CA CA2672057A patent/CA2672057C/en active Active
-
2010
- 2010-07-07 US US12/805,023 patent/US8360286B2/en active Active
- 2010-07-12 JP JP2010157912A patent/JP5587071B2/ja active Active
- 2010-07-12 EP EP15002749.8A patent/EP3000366B1/en active Active
- 2010-07-12 EP EP10169218.4A patent/EP2275014B1/en active Active
- 2010-07-14 CN CN201010228909.4A patent/CN102309277B/zh active Active
-
2014
- 2014-07-23 JP JP2014150079A patent/JP5766852B2/ja active Active
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