GB2278556B - Child resistant sprayer nozzle assembly - Google Patents

Child resistant sprayer nozzle assembly

Info

Publication number: GB2278556B
Authority: GB; United Kingdom
Prior art keywords: nozzle assembly; child resistant; sprayer nozzle; resistant sprayer; child
Prior art date: 1992-02-24
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

Application number

GB9416753A

Other versions

GB9416753D0 (en

GB2278556A (en

Inventor

Wilhelmus J J Maas

Petrus L W Hurkmans

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.)

AFA Products Inc

Original Assignee

AFA Products Inc

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.)

1992-02-24

Filing date

1993-02-23

Publication date

1995-06-28

1992-02-24 Priority claimed from US07/840,759 external-priority patent/US5297701A/en

1992-02-24 Priority claimed from US07/840,765 external-priority patent/US5228600A/en

1993-02-23 Application filed by AFA Products Inc filed Critical AFA Products Inc

1994-10-12 Publication of GB9416753D0 publication Critical patent/GB9416753D0/en

1994-12-07 Publication of GB2278556A publication Critical patent/GB2278556A/en

1995-06-28 Application granted granted Critical

1995-06-28 Publication of GB2278556B publication Critical patent/GB2278556B/en

2013-02-23 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/12—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means capable of producing different kinds of discharge, e.g. either jet or spray
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
- B05B1/3436—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
- B05B11/0029—Valves not actuated by pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1009—Piston pumps actuated by a lever
- B05B11/1011—Piston pumps actuated by a lever without substantial movement of the nozzle in the direction of the pressure stroke
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1043—Sealing or attachment arrangements between pump and container
- B05B11/1045—Sealing or attachment arrangements between pump and container the pump being preassembled as an independent unit before being mounted on the container
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1061—Pump priming means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1074—Springs located outside pump chambers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1042—Components or details
- B05B11/1073—Springs
- B05B11/1077—Springs characterised by a particular shape or material

GB9416753A 1992-02-24 1993-02-23 Child resistant sprayer nozzle assembly Expired - Fee Related GB2278556B (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US07/840,759 US5297701A (en)	1992-02-24	1992-02-24	All plastic trigger sprayer
US07/840,765 US5228600A (en)	1992-02-24	1992-02-24	Child resistant nozzle for trigger sprayer
PCT/US1993/002070 WO1993016953A1 (en)	1992-02-24	1993-02-23	Child resistant nozzle for trigger sprayer

Publications (3)

Publication Number	Publication Date
GB9416753D0 GB9416753D0 (en)	1994-10-12
GB2278556A GB2278556A (en)	1994-12-07
GB2278556B true GB2278556B (en)	1995-06-28

Family

ID=27126205

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9416753A Expired - Fee Related GB2278556B (en)	1992-02-24	1993-02-23	Child resistant sprayer nozzle assembly

Country Status (11)

Country	Link
JP (1)	JPH07504122A (en)
AU (1)	AU674309B2 (en)
CA (1)	CA2130580A1 (en)
DE (1)	DE4390810T1 (en)
GB (1)	GB2278556B (en)
IL (1)	IL104783A0 (en)
LU (1)	LU88525A1 (en)
MX (1)	MX9301008A (en)
NL (1)	NL9320026A (en)
NZ (1)	NZ251121A (en)
WO (1)	WO1993016953A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5526985A (en) *	1994-09-21	1996-06-18	Afa Products, Inc.	90° rotation nozzle assembly with swirl chamber configuration
JP5641784B2 (en) *	2010-05-28	2014-12-17	花王株式会社	container
DE202011000160U1 (en)	2011-01-21	2012-04-23	Lindal Dispenser Gmbh	spray nozzle
JP6242714B2 (en) *	2013-08-30	2017-12-06	株式会社吉野工業所	Trigger type liquid ejector

Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4204614A (en) *	1978-09-28	1980-05-27	Diamond International Corporation	Fluid dispenser having a spring biased locking mechanism for a safety nozzle cap
US4257561A (en) *	1979-06-05	1981-03-24	Ethyl Products Company	Child-resistant dispensing nozzle assembly
US4346821A (en) *	1978-03-16	1982-08-31	Afa Consolidated Corporation	Child-resistant closures for container mounted spray dispensers
US4516695A (en) *	1981-02-09	1985-05-14	The Afa Corporation	Child-resistant liquid dispenser sprayer or like apparatus
US4773567A (en) *	1986-04-21	1988-09-27	Stoody William R	Child resistant latching actuator for aerosol/pump valve
US4971227A (en) *	1989-06-02	1990-11-20	Calmar, Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5040701A (en) *	1989-06-02	1991-08-20	Calmar Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5040702A (en) *	1989-06-02	1991-08-20	Calmar Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5050779A (en) *	1990-07-13	1991-09-24	Calmar Inc.	Dispenser having child-resistant nozzle assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2246679C3 (en) *	1972-09-22	1980-11-13	Dynamit Nobel Ag, 5210 Troisdorf	Device for extruding an extruded profile consisting of thermoplastics with a core profile and a cover layer

1993
- 1993-02-18 IL IL104783A patent/IL104783A0/en unknown
- 1993-02-23 GB GB9416753A patent/GB2278556B/en not_active Expired - Fee Related
- 1993-02-23 WO PCT/US1993/002070 patent/WO1993016953A1/en not_active Ceased
- 1993-02-23 DE DE4390810T patent/DE4390810T1/en not_active Ceased
- 1993-02-23 NL NL9320026A patent/NL9320026A/en active Search and Examination
- 1993-02-23 AU AU37955/93A patent/AU674309B2/en not_active Ceased
- 1993-02-23 CA CA002130580A patent/CA2130580A1/en not_active Abandoned
- 1993-02-23 NZ NZ251121A patent/NZ251121A/en unknown
- 1993-02-23 JP JP5515138A patent/JPH07504122A/en active Pending
- 1993-02-24 MX MX9301008A patent/MX9301008A/en unknown
1994
- 1994-08-24 LU LU88525A patent/LU88525A1/en unknown

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4346821A (en) *	1978-03-16	1982-08-31	Afa Consolidated Corporation	Child-resistant closures for container mounted spray dispensers
US4204614A (en) *	1978-09-28	1980-05-27	Diamond International Corporation	Fluid dispenser having a spring biased locking mechanism for a safety nozzle cap
US4257561A (en) *	1979-06-05	1981-03-24	Ethyl Products Company	Child-resistant dispensing nozzle assembly
US4257561B1 (en) *	1979-06-05	1982-10-26
US4516695A (en) *	1981-02-09	1985-05-14	The Afa Corporation	Child-resistant liquid dispenser sprayer or like apparatus
US4773567A (en) *	1986-04-21	1988-09-27	Stoody William R	Child resistant latching actuator for aerosol/pump valve
US4971227A (en) *	1989-06-02	1990-11-20	Calmar, Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5040701A (en) *	1989-06-02	1991-08-20	Calmar Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5040702A (en) *	1989-06-02	1991-08-20	Calmar Inc.	Manually actuated dispensing pump sprayer having a removable nozzle locking element
US5050779A (en) *	1990-07-13	1991-09-24	Calmar Inc.	Dispenser having child-resistant nozzle assembly

Also Published As

Publication number	Publication date
JPH07504122A (en)	1995-05-11
CA2130580A1 (en)	1993-08-25
DE4390810T1 (en)	1995-02-23
NZ251121A (en)	1996-05-28
AU3795593A (en)	1993-09-13
LU88525A1 (en)	1994-12-01
MX9301008A (en)	1994-06-30
NL9320026A (en)	1995-02-01
IL104783A0 (en)	1993-06-10
GB9416753D0 (en)	1994-10-12
AU674309B2 (en)	1996-12-19
WO1993016953A1 (en)	1993-09-02
GB2278556A (en)	1994-12-07

Publication	Publication Date	Title
ZA931153B (en)	1993-12-13	Child resistant sprayer nozzle assembly
AU118910S (en)	1993-11-30	nozzle sprayer
ZA924754B (en)	1993-02-24	Atomizing nozzle
GB2269766B (en)	1996-03-13	Multiple spray pattern nozzle assembly
EP0742050A3 (en)	1997-05-02	Trigger sprayer
AU8141091A (en)	1992-05-07	Child resistant trigger sprayer
GB9218834D0 (en)	1992-10-21	Nasal spray products
ZA935870B (en)	1994-08-05	Spray can
AU8117791A (en)	1993-03-04	Spray nozzle
ZA902600B (en)	1991-01-30	Atomizing nozzle assembly
GB9000934D0 (en)	1990-03-14	Nozzle assembly
GB2278556B (en)	1995-06-28	Child resistant sprayer nozzle assembly
GB9026032D0 (en)	1991-01-16	Nozzle assembly
GB2271301B (en)	1997-02-05	Atomising nozzle
GB9214933D0 (en)	1992-08-26	Spray nozzle
EP0588003A3 (en)	1994-07-06	Spraying booth
GB9120075D0 (en)	1991-11-06	Spray painting
GB2271730B (en)	1995-05-24	Spray nozzle
GB2270955B (en)	1996-08-14	Nozzle
AU121769S (en)	1994-10-11	Spray nozzle
GB9209728D0 (en)	1992-06-17	Nozzle assembly
GB2256818B (en)	1993-06-09	Spray nozzle
PL302681A1 (en)	1994-08-22	Spraying booth
GB9312397D0 (en)	1993-07-28	Nozzle assembly
GB9214633D0 (en)	1992-08-19	Atomizing nozzle

Legal Events

Date	Code	Title	Description
1997-12-17	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2000-10-11	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000223
2001-04-04	728V	Application for restoration filed (sect. 28/1977)
2001-12-12	7282	Application for restoration refused (sect. 28/1977)