EP0079101A2 - Sèche-cheveux - Google Patents

Sèche-cheveux Download PDF

Info

Publication number: EP0079101A2
Authority: EP; European Patent Office
Prior art keywords: hair dryer; housing; blower; dome; dryer according
Prior art date: 1981-11-06
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

Application number

EP82201364A

Other languages

German (de)

English (en)

Other versions

EP0079101A3 (en

EP0079101B1 (fr

Inventor

Robert Oberheim

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.)

Braun GmbH

Original Assignee

Braun GmbH

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.)

1981-11-06

Filing date

1982-11-01

Publication date

1983-05-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6732764&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0079101(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1982-11-01 Application filed by Braun GmbH filed Critical Braun GmbH

1983-05-18 Publication of EP0079101A2 publication Critical patent/EP0079101A2/fr

1985-11-27 Publication of EP0079101A3 publication Critical patent/EP0079101A3/de

1988-01-20 Application granted granted Critical

1988-01-20 Publication of EP0079101B1 publication Critical patent/EP0079101B1/fr

Status Expired legal-status Critical Current

Links

Images

Classifications

- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/04—Hot-air producers
- A45D20/08—Hot-air producers heated electrically
- A45D20/10—Hand-held drying devices, e.g. air douches

Definitions

the invention relates to a hairdryer with a preferably tubular blower housing and a handle part pivotable relative to the blower housing and articulated on the blower housing.
an electric hair dryer with a protective switch is known (DE-OS 27 35 420)
the tubular blower housing is partially covered by the fork-shaped end of the handle, the pivot axis extending transversely to the longitudinal axis of the blower housing and through it.
an electric hair dryer of pistol-shaped shape is known (DE-OS 25 28 056), the housing of which is provided with a pivotable handle and is formed from two shell halves.
the two shell halves each consist of a blower motor housing part and a handle housing part, the handle housing part and the blower motor housing part being pivotally connected to one another by being plugged into one another in the center of gravity of the blower motor housing part.
the invention has for its object to provide a hair dryer so that the outer dimensions of the device are dimensioned as small as possible for certain performance.
the hair dryer should also be able to be accommodated in the smallest space. After all, despite the smallest external dimensions, the hairdryer should be a device that works in several power levels and / or has electronic power control.
blower housing is equipped with a dome-like housing part which extends transversely to the longitudinal axis of the housing and which receives the electrical circuit required for blower air temperature control and blower motor speed control, it is possible to make the outer dimensions of the blower housing extremely small.
the entire interior of the sleeve-shaped handle part is available for receiving the electrical power supply cable, so that when the handle part is closed, the overall shape of the hair dryer is approximately cuboid.
connection cable can be connected directly to the power supply part in the dome-like housing part without an anti-kink sleeve, so that space is also saved. Damage to the power supply cable is not possible because the handle part effectively prevents the cable from kinking sharply.
the electrical switch is arranged in the immediate area of the fingers of the handle wall on the dome-like housing part. In this way, the device can be operated comfortably with one hand. Special current-carrying lines, which are guided up to the handle part, are unnecessary due to the arrangement of the electrical circuit described.
the hair dryer has an essentially tubular, two-part housing 1, 2, a dome-like housing part 3, 4 extending transversely to the longitudinal axis s of the housing 1, 2, the connecting part 5 of which is turned away from the tubular housing part 1, 2 of the hair dryer and is essentially hemispherical is.
the dome-like housing part 3, 4, 5 is equipped with a switch 6 for switching the motor-blower unit of the hand hair dryer on and off.
the handle part 7 is sleeve-shaped or tubular and has fork-shaped bearing eyes 8 at its device-side end.
the mounting of the handle part 7 which can be tilted in the direction of arrow A consists of a bolt-shaped part (pin 9, 10) designed as a voltage switch. The voltage is switched over by turning the pin 9, which is equipped with a slot 11 for this purpose.
the sleeve-shaped handle part 7 serves to receive the electrical connection cable 12 and prevents the connection cable 12 which is inserted directly into the dome-like housing part 3, 4, 5 from kinking.
the hemispherical connecting part 5 of the dome-like housing part 3, 4 is provided with depressions 13, 14 and 15, 16, respectively, which serve to lock the grip part 7 after pivoting into its operating position about the axis of rotation f (in the direction of arrow A), with correspondingly shaped cams (not shown in detail) are provided on the inner wall of the handle part 7 in the area b or c.
the hair dryer with the connecting cable 12 inserted into the handle part 7 can be pushed into a case 17 which is equipped with an eyelet 18 for hanging on a carrying wall.
the voltage switch 9, 10, 11 essentially consists of a sleeve which is pushed onto a shaft, the sleeve and shaft being rotatable relative to one another about their longitudinal axis, but not being displaceable in their longitudinal axis.
the shaft itself is firmly anchored in the dome-like part 3, 4, the bearing eyes 8 being designed so resiliently that they can be pushed over the pin 9 and the pin 10 during assembly of the device and then anchoring the pin 9 there.

Landscapes

Cleaning And Drying Hair (AREA)

EP19820201364 1981-11-06 1982-11-01 Sèche-cheveux Expired EP0079101B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19818132446 DE8132446U1 (de)	1981-11-06	1981-11-06	Haartrockner
DE8132446U		1981-11-06

Publications (3)

Publication Number	Publication Date
EP0079101A2 true EP0079101A2 (fr)	1983-05-18
EP0079101A3 EP0079101A3 (en)	1985-11-27
EP0079101B1 EP0079101B1 (fr)	1988-01-20

Family

ID=6732764

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19820201364 Expired EP0079101B1 (fr)	1981-11-06	1982-11-01	Sèche-cheveux

Country Status (4)

Country	Link
EP (1)	EP0079101B1 (fr)
DE (1)	DE8132446U1 (fr)
ES (1)	ES268376Y (fr)
HK (1)	HK5491A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2131686A (en) *	1982-12-10	1984-06-27	Matsushita Electric Works Ltd	Hand-held hair dryer
GB2164554A (en) *	1984-09-19	1986-03-26	Krups Stiftung	Electric hair dryer with air dispersing hood
EP0318133A1 (fr) *	1987-11-24	1989-05-31	Sharp Kabushiki Kaisha	Sèche-cheveux
WO1992014380A1 (fr) *	1991-02-22	1992-09-03	Elektro-Wärme-Technik Siegfried Petz	Seche-cheveux electrique
US20120124854A1 (en) *	2010-11-19	2012-05-24	Gary Brian Lee	Adjustable hair dryer
US10240592B2 (en) *	2017-01-30	2019-03-26	Telebrands Corp.	Portable air compressor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110158522B (zh) *	2019-06-18	2024-04-12	格力博(江苏)股份有限公司	吹风机
USD1021238S1 (en)	2022-06-02	2024-04-02	Sharkninja Operating Llc	Hair care appliance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3846047A (en) *	1972-02-28	1974-11-05	Matsushita Electric Works Ltd	Foldable hair dryer
CH574721A5 (fr) *	1974-03-01	1976-04-30	Rotel Ag
GB1559423A (en) *	1978-02-21	1980-01-16	Gillette Co	Hand held hair dryers
GB1550031A (en) *	1978-03-06	1979-08-08	Appliance Design Probe Inc	Hairdriers
DE8111237U1 (de) *	1981-04-14	1981-09-24	Haas, Christoph, 8000 München	"Foen" mit Kabelunterbringung

1981
- 1981-11-06 DE DE19818132446 patent/DE8132446U1/de not_active Expired
1982
- 1982-11-01 EP EP19820201364 patent/EP0079101B1/fr not_active Expired
- 1982-11-05 ES ES1982268376U patent/ES268376Y/es not_active Expired
1991
- 1991-01-17 HK HK5491A patent/HK5491A/xx not_active IP Right Cessation

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2131686A (en) *	1982-12-10	1984-06-27	Matsushita Electric Works Ltd	Hand-held hair dryer
GB2164554A (en) *	1984-09-19	1986-03-26	Krups Stiftung	Electric hair dryer with air dispersing hood
EP0318133A1 (fr) *	1987-11-24	1989-05-31	Sharp Kabushiki Kaisha	Sèche-cheveux
US4904847A (en) *	1987-11-24	1990-02-27	Sharp Kabushiki Kaisha	Hair dryer having adjustable height and air flow
US4977306A (en) *	1987-11-24	1990-12-11	Sharp Kabushiki Kaisha	Hair dryer having adjustable height and air flow
AU613052B2 (en) *	1987-11-24	1991-07-25	Sharp Kabushiki Kaisha	Hair drier
WO1992014380A1 (fr) *	1991-02-22	1992-09-03	Elektro-Wärme-Technik Siegfried Petz	Seche-cheveux electrique
US20120124854A1 (en) *	2010-11-19	2012-05-24	Gary Brian Lee	Adjustable hair dryer
US8707577B2 (en) *	2010-11-19	2014-04-29	Gary Brian Lee	Adjustable hair dryer
US10240592B2 (en) *	2017-01-30	2019-03-26	Telebrands Corp.	Portable air compressor

Also Published As

Publication number	Publication date
ES268376U (es)	1983-05-16
DE8132446U1 (de)	1982-03-11
EP0079101A3 (en)	1985-11-27
HK5491A (en)	1991-01-25
ES268376Y (es)	1983-12-01
EP0079101B1 (fr)	1988-01-20

Legal Events

Date	Code	Title	Description
1983-03-19	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1983-05-18	AK	Designated contracting states	Designated state(s): CH FR GB IT LI NL SE
1985-09-23	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-11-27	AK	Designated contracting states	Designated state(s): CH FR GB IT LI NL SE
1986-04-09	17P	Request for examination filed	Effective date: 19860212
1987-05-13	17Q	First examination report despatched	Effective date: 19870324
1987-09-23	ITF	It: translation for a ep patent filed
1987-12-05	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1988-01-20	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH FR GB IT LI NL SE
1988-02-17	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1988-03-11	ET	Fr: translation filed
1988-07-20	PLBI	Opposition filed	Free format text: ORIGINAL CODE: 0009260
1988-08-09	PLAB	Opposition data, opponent's data or that of the opponent's representative modified	Free format text: ORIGINAL CODE: 0009299OPPO
1988-09-07	26	Opposition filed	Opponent name: WIK ELEKTRO-HAUSGERAETE VERTRIEBSGESELLSCHAFT MBH Effective date: 19880708
1988-09-28	R26	Opposition filed (corrected)	Opponent name: WIK ELEKTRO-HAUSGERAETE VERTRIEBSGESELLSCHAFT MBH Effective date: 19880809
1988-11-01	NLR1	Nl: opposition has been filed with the epo	Opponent name: WIK ELEKTRO-HAUSGERAETE VERTRIEBSGESELLSCHAFT MBH
1989-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19891130 Year of fee payment: 8
1991-06-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19910601
1991-07-16	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
1991-08-06	PLBN	Opposition rejected	Free format text: ORIGINAL CODE: 0009273
1991-08-06	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: OPPOSITION REJECTED
1991-09-25	27O	Opposition rejected	Effective date: 19910510
1991-11-30	ITTA	It: last paid annual fee
1992-11-12	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 19921112 Year of fee payment: 11
1993-11-02	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19931102
1995-01-31	EUG	Se: european patent has lapsed	Ref document number: 82201364.5 Effective date: 19940610
1995-11-07	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19951107 Year of fee payment: 14
1995-12-22	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: CH Payment date: 19951222 Year of fee payment: 14
1996-11-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Effective date: 19961130 Ref country code: CH Effective date: 19961130
1997-07-15	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
1997-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19970731
1997-09-26	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST
2001-10-22	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20011022 Year of fee payment: 20
2002-01-01	REG	Reference to a national code	Ref country code: GB Ref legal event code: IF02
2002-10-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20021031
2002-11-20	REG	Reference to a national code	Ref country code: GB Ref legal event code: PE20 Effective date: 20021031

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