DE3581302D1 - Taschenleuchte. - Google Patents

Taschenleuchte.

Info

Publication number: DE3581302D1
Authority: DE; Germany
Prior art keywords: flashlight
Prior art date: 1984-04-03
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

DE8585103645T

Other languages

English (en)

Inventor

Udo Prof Geissler

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.)

Osram GmbH

Original Assignee

Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

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.)

1984-04-03

Filing date

1985-03-27

Publication date

1991-02-21

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6232509&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3581302(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-03-27 Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

1985-03-27 Priority to DE8585103645T priority Critical patent/DE3581302D1/de

1991-02-21 Application granted granted Critical

1991-02-21 Publication of DE3581302D1 publication Critical patent/DE3581302D1/de

2005-03-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
- F21V14/045—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors in portable lighting devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
- F21V14/065—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors in portable lighting devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
- F21V14/085—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters in portable lighting devices

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

DE8585103645T 1984-04-03 1985-03-27 Taschenleuchte. Expired - Fee Related DE3581302D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE8585103645T DE3581302D1 (de)	1984-04-03	1985-03-27	Taschenleuchte.

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19843412437 DE3412437A1 (de)	1984-04-03	1984-04-03	Taschenleuchte
DE8585103645T DE3581302D1 (de)	1984-04-03	1985-03-27	Taschenleuchte.

Publications (1)

Publication Number	Publication Date
DE3581302D1 true DE3581302D1 (de)	1991-02-21

Family

ID=6232509

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19843412437 Withdrawn DE3412437A1 (de)	1984-04-03	1984-04-03	Taschenleuchte
DE8585103645T Expired - Fee Related DE3581302D1 (de)	1984-04-03	1985-03-27	Taschenleuchte.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19843412437 Withdrawn DE3412437A1 (de)	1984-04-03	1984-04-03	Taschenleuchte

Country Status (5)

Country	Link
US (1)	US4609976A (de)
EP (1)	EP0157356B1 (de)
DE (2)	DE3412437A1 (de)
HK (1)	HK57991A (de)
SG (1)	SG60991G (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3809481A1 (de) *	1988-03-22	1989-10-12	Philips Patentverwaltung	Schaltungsanordnung zur erzeugung einer impuls-versorgungsspannung fuer einen verbraucher aus einer gleichspannung
US5001455A (en) *	1989-03-23	1991-03-19	Maniolos/Starchevic	Portable signaling device
US4984141A (en) *	1990-02-15	1991-01-08	Plum Industrial Co., Ltd.	Warning and lighting flash light
US5203624A (en) *	1992-05-07	1993-04-20	G.A. Thompson Company, Inc.	Hazard warning device
US5345371A (en) *	1992-11-05	1994-09-06	Cunningham David W	Lighting fixture
JPH088001B2 (ja) *	1993-05-11	1996-01-29	株式会社協友	信号灯付き懐中電灯
US5363092A (en) *	1993-05-25	1994-11-08	Jovanka Starchevich	Portable signaling device
US5412548A (en) *	1993-06-21	1995-05-02	Yee; Vincent M.	Multi-function lighting device
US5347438A (en) *	1993-06-25	1994-09-13	Lerner Robert A	Combined illumination and safety lamp
US5469346A (en) *	1993-10-26	1995-11-21	Paul R. Haut	Time settable flashing light
GB2285855B (en) *	1994-01-24	1997-08-20	John Mfg Ltd	A dual-purpose torch for projecting ordinary and hazard warning light
US5642932A (en) *	1994-12-22	1997-07-01	Laser Products Corporation	Combat-oriented flashlight
US5765937A (en) *	1995-11-27	1998-06-16	Shiau; Shoei-Shuh	Multi-function lighting device
GB2308180A (en) *	1995-12-15	1997-06-18	Shiau Shoei Shuh	Multifunction lighting device
US5816688A (en) *	1996-09-20	1998-10-06	Shui-Shang; Chen	Multi-functional lighting apparatus
US5735594A (en) *	1996-12-30	1998-04-07	Own; James	Flashlight
US5816685A (en) *	1997-04-24	1998-10-06	Hou; Hsien-Te	Combined umbrella handle and flashlight
US6031958A (en) *	1997-05-21	2000-02-29	Mcgaffigan; Thomas H.	Optical light pipes with laser light appearance
US6004003A (en) *	1997-09-30	1999-12-21	Eveready Battery Company, Inc.	Portable lighting device
US6004008A (en) *	1998-03-26	1999-12-21	Plum Industrial Co., Ltd.	Multi-functional flashlight
AUPP422498A0 (en)	1998-06-19	1998-07-09	Eveready Battery Company Inc.	A lighting device
AU2003204329B2 (en) *	1998-06-19	2006-11-30	Eveready Battery Company, Inc.	A Lighting Device
DE10013922C1 (de) *	2000-03-21	2001-10-25	Sidler Gmbh & Co	Leuchtenanordnung
US6585391B1 (en) *	2000-05-31	2003-07-01	Nordic Technologies, Inc.	Flashlight and flashlight electrical connectors
US6942357B2 (en) *	2002-05-06	2005-09-13	Armament Systems And Procedures, Inc.	Miniature flashlight having replaceable battery pack and multiple operating modes
CN2572207Y (zh) *	2002-09-23	2003-09-10	飞龙发展有限公司	可实现远距离及360度范围照明的手提式电筒
US7163314B2 (en) *	2003-01-06	2007-01-16	Streamlight, Inc.	Flashlight having an adjustable grip
WO2005040676A1 (en) *	2003-10-27	2005-05-06	Eveready Battery Company, Inc.	Convertible flashlight and area light with an aperture shutter
FR2864203B1 (fr) *	2003-12-19	2006-08-11	Alexandre Chavanne	Dispositif d' eclairage
US8365918B1 (en)	2010-01-19	2013-02-05	Andino Jose E	Emergency notification flashing system
NL2010708C2 (en) *	2013-04-25	2014-10-29	Life Safety Products B V	Safety torch and set comprising a torch and a cartridge.
US20180347794A1 (en) *	2017-06-01	2018-12-06	Matthew Sieckert	Portable light holding apparatus
USD879345S1 (en)	2018-02-01	2020-03-24	E. Mishan & Sons, Inc.	Flashlight

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1608195A (en) *	1925-01-31	1926-11-23	French Battery Company	Portable electrical flash lamp
US1674650A (en) *	1926-11-19	1928-06-26	Bright Star Battery Company	Portable electric light
GB521613A (en) *	1938-11-23	1940-05-27	Frederick John Miller	Improvements in, or relating to, electric torches
US2647254A (en) *	1950-08-16	1953-07-28	Brunnhoelzl William	Combined flashlight and emergency light
US3078761A (en) *	1959-01-26	1963-02-26	Zorn Werner	Flashlight having projection pointer
GB1400701A (en) *	1974-02-15	1975-07-23	Lam Lan Fai	Electric torch or lantern
US4286311A (en) *	1978-04-07	1981-08-25	Anthony Maglica	Flashlight
GB2037416B (en) *	1978-12-21	1983-05-11	Sassmannshause K	Lamps
GB2091863B (en) *	1981-01-28	1985-06-05	Freezinhot Bottle Co Ltd	Torch
DE3212541C2 (de) *	1982-04-03	1985-05-23	Mitralux International AG, Basel	Handleuchte zur Verwendung an explosionsgefährdeten Orten

1984
- 1984-04-03 DE DE19843412437 patent/DE3412437A1/de not_active Withdrawn
1985
- 1985-03-27 DE DE8585103645T patent/DE3581302D1/de not_active Expired - Fee Related
- 1985-03-27 EP EP85103645A patent/EP0157356B1/de not_active Expired - Lifetime
- 1985-03-29 US US06/717,706 patent/US4609976A/en not_active Expired - Lifetime
1991
- 1991-07-25 HK HK579/91A patent/HK57991A/xx not_active IP Right Cessation
- 1991-07-25 SG SG609/91A patent/SG60991G/en unknown

Also Published As

Publication number	Publication date
SG60991G (en)	1991-12-13
DE3412437A1 (de)	1985-10-03
US4609976A (en)	1986-09-02
EP0157356A2 (de)	1985-10-09
EP0157356A3 (en)	1988-06-15
HK57991A (en)	1991-08-02
EP0157356B1 (de)	1991-01-16

Legal Events

Date	Code	Title
1991-11-07	8363	Opposition against the patent
1996-08-01	8365	Fully valid after opposition proceedings
2004-01-15	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3581302D1 (de)	1991-02-21	Taschenleuchte.
DE3583455D1 (de)	1991-08-22	Salbenbase.
DE3581430D1 (de)	1991-02-28	Detergens.
DE3583744D1 (de)	1991-09-12	Beleuchtungseinheit.
DE3576268D1 (de)	1990-04-05	Hoergeraet.
ATE41922T1 (de)	1989-04-15	Alkylsulfonamidophenylalkylamine.
DE3585265D1 (de)	1992-03-05	Fibronektinpraeparate.
DE3581707D1 (de)	1991-03-14	Neigungsmesser.
DE3583080D1 (de)	1991-07-11	Mikrorechner.
FI77959B (fi)	1989-02-28	Hushaolls- eller motsvarande koeksanordning.
FI860122A0 (fi)	1986-01-10	Flat paneldisplayenhet utnyttjande en linjeformad faeltemissionskatodgrupp.
DE3582060D1 (de)	1991-04-11	Homopropargylamine.
DE3578421D1 (de)	1990-08-02	Glycidyloxydiketone.
FI73926B (fi)	1987-08-31	Standardhastighetsregulator foer motorfordon.
DE3577708D1 (de)	1990-06-21	Diphenylhexafluorpropanabkoemmlinge.
DE3584628D1 (de)	1991-12-12	Xenocoumacine.
DE3586085D1 (de)	1992-06-25	Antitumor-4-hydroxy-2-zyklopentenonen.
FI80907B (fi)	1990-04-30	Kraftunderstoedd hudappliseringsapparat.
DE3579862D1 (de)	1990-10-31	Mikrorechner.
DE3587711D1 (de)	1994-02-10	Minaktivin.
DE3574867D1 (de)	1990-01-25	Aminokarnitine.
FI83368B (fi)	1991-03-15	Handelvapen.
DE3576291D1 (de)	1990-04-12	Entaester.
DE3574593D1 (de)	1990-01-11	Hexahydroindolizinone.
DE3585189D1 (de)	1992-02-27	Alpha-d-mannosidase hemmungsmittel.