DE29706019U1 - Schutzvorrichtung für eine Stehlampe - Google Patents

Schutzvorrichtung für eine Stehlampe

Info

Publication number
DE29706019U1
DE29706019U1 DE29706019U DE29706019U DE29706019U1 DE 29706019 U1 DE29706019 U1 DE 29706019U1 DE 29706019 U DE29706019 U DE 29706019U DE 29706019 U DE29706019 U DE 29706019U DE 29706019 U1 DE29706019 U1 DE 29706019U1
Authority
DE
Germany
Prior art keywords
protection device
floor lamp
floor
lamp
protection
Prior art date
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
DE29706019U
Other languages
English (en)
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.)
Filing date
Publication date
Priority to US08/834,546 priority Critical patent/US5733038A/en
Priority to CA002201072A priority patent/CA2201072C/en
Application filed by Individual filed Critical Individual
Priority to DE29706019U priority patent/DE29706019U1/de
Publication of DE29706019U1 publication Critical patent/DE29706019U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
    • F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B39/00—Circuit arrangements or apparatus for operating incandescent light sources
    • H05B39/04—Controlling
    • H05B39/041—Controlling the light-intensity of the source
    • H05B39/042—Controlling the light-intensity of the source by measuring the incident light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/802—Position or condition responsive switch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
DE29706019U 1997-03-19 1997-04-04 Schutzvorrichtung für eine Stehlampe Expired - Lifetime DE29706019U1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US08/834,546 US5733038A (en) 1997-03-19 1997-03-19 Protective device for a stand lamp
CA002201072A CA2201072C (en) 1997-03-19 1997-03-26 Protective device for a stand lamp
DE29706019U DE29706019U1 (de) 1997-03-19 1997-04-04 Schutzvorrichtung für eine Stehlampe

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/834,546 US5733038A (en) 1997-03-19 1997-03-19 Protective device for a stand lamp
CA002201072A CA2201072C (en) 1997-03-19 1997-03-26 Protective device for a stand lamp
DE29706019U DE29706019U1 (de) 1997-03-19 1997-04-04 Schutzvorrichtung für eine Stehlampe

Publications (1)

Publication Number Publication Date
DE29706019U1 true DE29706019U1 (de) 1997-06-12

Family

ID=27170317

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29706019U Expired - Lifetime DE29706019U1 (de) 1997-03-19 1997-04-04 Schutzvorrichtung für eine Stehlampe

Country Status (3)

Country Link
US (1) US5733038A (de)
CA (1) CA2201072C (de)
DE (1) DE29706019U1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6217195B1 (en) * 1997-04-07 2001-04-17 The Holmes Group, Inc. Lamp with safety shutoff features
US5921661A (en) * 1997-06-25 1999-07-13 Holtkotter International, Inc. Automatic bulb shutoff system for lighting fixtures
US6196703B1 (en) 1997-06-25 2001-03-06 Holtkotter International, Inc. Automatic shutoff system
US6157135A (en) * 1998-10-19 2000-12-05 Xu; Zhiwei Halogen lamp with high temperature sensing device
US6255747B1 (en) * 1999-09-04 2001-07-03 Sergio R. Ramirez Safety mechanism for lamps
US20030081421A1 (en) * 2001-10-25 2003-05-01 Paul Eusterbrock Heat-controlled, multi-bulb, lampshade
DE10229590B4 (de) * 2002-07-02 2006-07-20 Schefenacker Vision Systems Germany Gmbh & Co. Kg Fahrzeuginnenspiegelmodul mit Näherungsschalter
US20050064583A1 (en) * 2003-09-24 2005-03-24 Frank Caruso Temperature controlled illuminator for treating biological samples
JP5340582B2 (ja) * 2007-11-22 2013-11-13 三洋電機株式会社 ショーケース

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5073846A (en) * 1990-10-26 1991-12-17 Lin Ming I Safety device for halogen light
US5660464A (en) * 1996-09-30 1997-08-26 Lin; Shih-Ming Halogen lamp protection device

Also Published As

Publication number Publication date
CA2201072C (en) 1999-10-12
US5733038A (en) 1998-03-31
CA2201072A1 (en) 1998-09-26

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970724

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000623

R157 Lapse of ip right after 6 years

Effective date: 20031031