HK8779A - Spray nozzle - Google Patents

Spray nozzle

Info

Publication number: HK8779A
Authority: HK; Hong Kong
Prior art keywords: spray nozzle; spray; nozzle
Prior art date: 1971-01-19

Application number

HK8779A

Original Assignee

Woog Inst Rech

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.)

1971-01-19

Filing date

1979-02-15

Publication date

1979-02-23

1979-02-15 Application filed by Woog Inst Rech filed Critical Woog Inst Rech

1979-02-23 Publication of HK8779A publication Critical patent/HK8779A/en

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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities
- B05B1/083—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities the pulsating mechanism comprising movable parts
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0202—Hand-pieces

Landscapes

Health & Medical Sciences (AREA)
Dentistry (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nozzles (AREA)
Massaging Devices (AREA)
Confectionery (AREA)

HK8779A 1971-01-19 1979-02-15 Spray nozzle HK8779A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH75471A CH518130A (en)	1971-01-19	1971-01-19	Spray nozzle for ejecting a jet of liquid, in particular for liquid massage and teeth cleaning

Publications (1)

Publication Number	Publication Date
HK8779A true HK8779A (en)	1979-02-23

Family

ID=4194410

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK8779A HK8779A (en)	1971-01-19	1979-02-15	Spray nozzle

Country Status (6)

Country	Link
JP (1)	JPS6025231Y2 (en)
CH (1)	CH518130A (en)
DE (1)	DE2200083C3 (en)
FR (1)	FR2122972A5 (en)
GB (1)	GB1335146A (en)
HK (1)	HK8779A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH631902A5 (en) *	1978-08-01	1982-09-15	Lpa Les Produits Associes	Spray nozzle for a mouth-rinsing device
DE3044025C2 (en) *	1980-11-22	1982-10-07	Blendax-Werke R. Schneider Gmbh & Co, 6500 Mainz	Handpiece for a mouth rinsing device
DE3269793D1 (en) *	1981-06-02	1986-04-17	Lpa Les Produits Associes	Device for body care
US4671259A (en) *	1984-08-13	1987-06-09	Braun Aktiengesellschaft	Jet tip for an oral hygiene appliance with a single or multiple stream
DE29911409U1 (en)	1999-06-30	1999-10-21	Fürst, Gabi, 94369 Rain	Device for skin care, especially around the eyes
FR2880792B1 (en) *	2005-01-19	2008-11-07	Pascal Benassi	METHOD AND DEVICE FOR CLEANING TEETH
US8820665B2 (en) *	2007-09-25	2014-09-02	S.C. Johnson & Son, Inc.	Fluid dispensing nozzle
ITUA20163339A1 (en) *	2016-05-11	2017-11-11	Iniziativa Centro Sud S R L	WATER DISPENSER SPOUT FOR ORAL HYGIENE
WO2017195076A1 (en) *	2016-05-11	2017-11-16	Iniziativa Centro Sud S.R.L.	Water supply nozzle for oral hygiene
GB2638748A (en) *	2024-02-29	2025-09-03	Dyson Technology Ltd	Dental cleaning appliance

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE607647C (en) *		1935-01-04	Pfister & Langhanss G M B H	Shower head with screwed-in stopper
DE556863C (en) *	1928-04-23	1932-08-15	Gustav Schlick	Atomizer nozzle
US2086074A (en) *	1936-03-31	1937-07-06	Genovese Pietro Del	Ejector head of burners, atomizers, and similar nozzles
DE667059C (en) *	1936-04-10	1938-11-03	Holler Sche Carlshuette Bei Re	Shower head connected to a tap with an insert stopper that can be adjusted in length by hand
US2525640A (en) *	1944-09-09	1950-10-10	Gustave A Borg	Nozzle
CH269116A (en) *	1949-08-31	1950-06-30	Fischer Alois	Shower head.
US2687917A (en) *	1951-04-23	1954-08-31	Bucknell Ernest H	Shower head
DE1416921A1 (en) *	1960-04-09	1968-10-03	Siemens Ag	Injection and atomizing handpieces for dental purposes
DE1146009B (en) *	1961-01-09	1963-03-21	Sloan Valve Co	Shower head
DE1275005B (en) *	1962-06-29	1968-08-08	Moen Alfred M	Shower head with an insert plug that can be moved lengthways against the water pressure by hand from the spray position into a flush position
US3540437A (en) *	1968-08-13	1970-11-17	Seymour Troy	Hand piece control for oral lavage

1971
- 1971-01-19 CH CH75471A patent/CH518130A/en not_active IP Right Cessation
1972
- 1972-01-03 DE DE19722200083 patent/DE2200083C3/en not_active Expired
- 1972-01-14 GB GB181572A patent/GB1335146A/en not_active Expired
- 1972-01-19 FR FR7201792A patent/FR2122972A5/fr not_active Expired
1979
- 1979-02-15 HK HK8779A patent/HK8779A/en unknown
1981
- 1981-07-30 JP JP11231981U patent/JPS6025231Y2/en not_active Expired

Also Published As

Publication number	Publication date
DE2200083B2 (en)	1980-08-07
JPS6025231Y2 (en)	1985-07-29
DE2200083A1 (en)	1972-08-24
CH518130A (en)	1972-01-31
JPS5751526U (en)	1982-03-25
FR2122972A5 (en)	1972-09-01
DE2200083C3 (en)	1981-04-30
GB1335146A (en)	1973-10-24

Publication	Publication Date	Title
CA952559A (en)	1974-08-06	Spray nozzle
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