CA1291730C - Pulverisateur portatif muni d'un dispositif anti-fuite et d'un agitateur - Google Patents

Pulverisateur portatif muni d'un dispositif anti-fuite et d'un agitateur

Info

Publication number: CA1291730C
Authority: CA; Canada
Prior art keywords: piston; container; diaphragm; liquid; agitator
Prior art date: 1986-03-28
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 - Lifetime

Application number

CA000524945A

Other languages

English (en)

Inventor

Pedro Wirz Luchsinger

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

Priority date (The priority date 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 date listed.)

1986-03-28

Filing date

1986-12-10

Publication date

1991-11-05

1986-03-28 Priority claimed from US06/845,631 external-priority patent/US4768714A/en

1986-12-10 Application filed by Individual filed Critical Individual

1991-11-05 Application granted granted Critical

1991-11-05 Publication of CA1291730C publication Critical patent/CA1291730C/fr

2008-11-05 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000007788 liquid Substances 0.000 claims abstract description 112
238000005507 spraying Methods 0.000 claims abstract description 14
238000005086 pumping Methods 0.000 claims description 56
238000007789 sealing Methods 0.000 claims description 35
230000002093 peripheral effect Effects 0.000 claims description 14
239000002917 insecticide Substances 0.000 claims description 10
239000000725 suspension Substances 0.000 claims description 10
238000004891 communication Methods 0.000 claims description 8
239000004009 herbicide Substances 0.000 claims description 7
239000000843 powder Substances 0.000 claims description 6
238000007599 discharging Methods 0.000 claims 3
239000012530 fluid Substances 0.000 claims 2
230000000284 resting effect Effects 0.000 claims 2
238000013019 agitation Methods 0.000 description 14
239000000126 substance Substances 0.000 description 7
230000003247 decreasing effect Effects 0.000 description 5
230000000694 effects Effects 0.000 description 5
238000011010 flushing procedure Methods 0.000 description 5
230000001965 increasing effect Effects 0.000 description 5
239000013505 freshwater Substances 0.000 description 3
239000000463 material Substances 0.000 description 3
230000003252 repetitive effect Effects 0.000 description 3
239000013049 sediment Substances 0.000 description 3
231100000331 toxic Toxicity 0.000 description 3
230000002588 toxic effect Effects 0.000 description 3
238000004140 cleaning Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
230000009977 dual effect Effects 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920002799 BoPET Polymers 0.000 description 1
239000005041 Mylar™ Substances 0.000 description 1
239000004809 Teflon Substances 0.000 description 1
229920006362 Teflon® Polymers 0.000 description 1
238000005452 bending Methods 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
239000003337 fertilizer Substances 0.000 description 1
230000014759 maintenance of location Effects 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000002574 poison Substances 0.000 description 1
231100000614 poison Toxicity 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
239000012858 resilient material Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000009528 severe injury Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Landscapes

Catching Or Destruction (AREA)

CA000524945A 1986-03-28 1986-12-10 Pulverisateur portatif muni d'un dispositif anti-fuite et d'un agitateur Expired - Lifetime CA1291730C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US06/845,631 US4768714A (en)	1984-05-31	1986-03-28	Portable sprayer with leak control and agitator
US845,631		1986-03-28

Publications (1)

Publication Number	Publication Date
CA1291730C true CA1291730C (fr)	1991-11-05

Family

ID=25295707

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000524945A Expired - Lifetime CA1291730C (fr)	1986-03-28	1986-12-10	Pulverisateur portatif muni d'un dispositif anti-fuite et d'un agitateur

Country Status (1)

Country	Link
CA (1)	CA1291730C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2925455A4 (fr) *	2012-12-03	2016-08-24	Swissmex Rapid S A De C V	Perfectionnements apportés à un pulvérisateur manuel pour empêcher la fuite de fluide
US11845102B2 (en)	2013-02-22	2023-12-19	Wirz Holdings, Llc	Sprayer devices and related methods
CN119793107A (zh) *	2025-02-24	2025-04-11	合肥市盛文信息技术有限公司	一种大气污染防治喷淋设备

1986
- 1986-12-10 CA CA000524945A patent/CA1291730C/fr not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2925455A4 (fr) *	2012-12-03	2016-08-24	Swissmex Rapid S A De C V	Perfectionnements apportés à un pulvérisateur manuel pour empêcher la fuite de fluide
US10264778B2 (en)	2012-12-03	2019-04-23	Swissmex-Rapid, S.A. de C.V.	Manual sprayer to prevent fluid leakage
US11845102B2 (en)	2013-02-22	2023-12-19	Wirz Holdings, Llc	Sprayer devices and related methods
CN119793107A (zh) *	2025-02-24	2025-04-11	合肥市盛文信息技术有限公司	一种大气污染防治喷淋设备

Similar Documents

Publication	Publication Date	Title
US4768714A (en)	1988-09-06	Portable sprayer with leak control and agitator
US4798333A (en)	1989-01-17	Portable sprayer with improved combination of piston and diaphragm pump
US4403738A (en)	1983-09-13	Device for spraying aqueous mixtures
EP0837738B1 (fr)	2002-03-13	Pulverisateur a dos
US4537334A (en)	1985-08-27	Portable pressure sprayer
US6412707B1 (en)	2002-07-02	Compact portable sprayer with leak-prevention pump system
US4702416A (en)	1987-10-27	Agitator regulator valve
US5335853A (en)	1994-08-09	Compact long-lasting sprayer, pump and agitator combination
US4606477A (en)	1986-08-19	Portable pressure sprayer
US6446840B2 (en)	2002-09-10	Apparatus for making and dispensing foam
US4388997A (en)	1983-06-21	Vent for paint cups
US10315787B2 (en)	2019-06-11	Manual check valve for priming a collapsible fluid liner for a sprayer
US6595392B2 (en)	2003-07-22	Spray pump apparatus
KR950000006B1 (ko)	1995-01-07	기계적으로 압축되어서 제품을 분무시키는 장치
KR101309654B1 (ko)	2013-09-23	압착식 거품발생장치
FI96386C (fi)	1996-06-25	Suodatinlaite
US6752297B1 (en)	2004-06-22	Waste reducing dispensing container
EP3466545A2 (fr)	2019-04-10	Nouveau pulvérisateur dorsal à microaspersion comprenant un système indépendant du mélange, à cartouche extractible
US20150122914A1 (en)	2015-05-07	Wearable spraying device
CN108523795A (zh)	2018-09-14	一种平板拖把用清洁结构及清洁工具
US10639659B1 (en)	2020-05-05	Backpack sprayer with internal pump
FR2369879A1 (fr)	1978-06-02	Dispositif de projection d'un liquide
EP0548078A1 (fr)	1993-06-30	Dispositif de stockage et de distribution pour liquides steriles
US4067485A (en)	1978-01-10	Paint tank unit
US20210186301A1 (en)	2021-06-24	Foam dispensing cleaning tool

Legal Events

Date	Code	Title	Description
2008-11-05	MKEX	Expiry