DE20108545U1 - Mask for a motion detector - Google Patents

Mask for a motion detector

Info

Publication number
DE20108545U1
DE20108545U1 DE20108545U DE20108545U DE20108545U1 DE 20108545 U1 DE20108545 U1 DE 20108545U1 DE 20108545 U DE20108545 U DE 20108545U DE 20108545 U DE20108545 U DE 20108545U DE 20108545 U1 DE20108545 U1 DE 20108545U1
Authority
DE
Germany
Prior art keywords
mask
jacket
clamping ring
sensor head
motion detector
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
DE20108545U
Other languages
German (de)
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.)
Merten GmbH
Original Assignee
Merten 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.)
Filing date
Publication date
Application filed by Merten GmbH filed Critical Merten GmbH
Priority to DE20108545U priority Critical patent/DE20108545U1/en
Publication of DE20108545U1 publication Critical patent/DE20108545U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00Indicating or recording presence, absence, or direction, of movement
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00Details of instruments
    • G01P1/02Housings
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infra-red-radiation detection systems
    • G08B13/193Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infra-red-radiation detection systems using focusing means

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Maske für einen Bewegungsmelder, der einen Sensorkopf (11) mit gekrümmter Oberfläche aufweist, mit einer schalen­ förmigen Haut (16), die einen Mantel (17) mit heraus­ trennbaren Feldern (20) und einen Befestigungsrand aufweist, dadurch gekennzeichnet, dass der Befestigungsrand ein elastischer Spannring (18) ist, der eine Stelle größter Breite des Sensorkopfes hintergreift.1. Mask for a motion detector, which has a sensor head ( 11 ) with a curved surface, with a shell-shaped skin ( 16 ) which has a jacket ( 17 ) with separable fields ( 20 ) and a fastening edge, characterized in that Fastening edge is an elastic clamping ring ( 18 ) which engages behind a point of greatest width of the sensor head. 2. Maske nach Anspruch 1, dadurch gekennzeichnet, dass der Mantel (17) halbkugelförmig ist und der Spannring (18) sich an den Mantel (17) derart anschließt, dass der Innen­ durchmesser des Spannringes (18) sich mit zunehmendem Abstand vom Mantel (17) verkleinert.2. Mask according to claim 1, characterized in that the jacket ( 17 ) is hemispherical and the clamping ring ( 18 ) adjoins the jacket ( 17 ) such that the inner diameter of the clamping ring ( 18 ) increases with increasing distance from the jacket ( 17 ) reduced. 3. Maske nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Spannring (18) an seiner Innenseite mindestens eine Nut (25) aufweist.3. Mask according to claim 1 or 2, characterized in that the clamping ring ( 18 ) has at least one groove ( 25 ) on its inside. 4. Maske nach einem der Ansprüche 1-3, dadurch gekennzeichnet, dass die Haut (16) mit dem Mantel (17) und dem Spannring (18) aus einem einstückigen Teil aus Elastomermaterial besteht.4. Mask according to one of claims 1-3, characterized in that the skin ( 16 ) with the jacket ( 17 ) and the clamping ring ( 18 ) consists of a one-piece part made of elastomer material. 5. Bewegungsmelder mit einem Sensorkopf (11) und einer auf den Sensorkopf (11) aufziehbaren Maske (15) nach einem der Ansprüche 1-4.5. Motion detector with a sensor head ( 11 ) and a mask ( 15 ) which can be pulled up on the sensor head ( 11 ) according to one of claims 1-4.
DE20108545U 2001-05-22 2001-05-22 Mask for a motion detector Expired - Lifetime DE20108545U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20108545U DE20108545U1 (en) 2001-05-22 2001-05-22 Mask for a motion detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20108545U DE20108545U1 (en) 2001-05-22 2001-05-22 Mask for a motion detector

Publications (1)

Publication Number Publication Date
DE20108545U1 true DE20108545U1 (en) 2002-09-26

Family

ID=7957169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20108545U Expired - Lifetime DE20108545U1 (en) 2001-05-22 2001-05-22 Mask for a motion detector

Country Status (1)

Country Link
DE (1) DE20108545U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009034567B4 (en) 2008-07-28 2018-08-23 Hager Controls S.A.S. Motion detector with pre-defined detection zones

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205156A (en) * 1987-05-16 1988-11-30 Graham Wild Optical detector
DE9406661U1 (en) * 1994-04-21 1994-06-30 Merten Gmbh & Co Kg Geb Mask for an infrared motion detector
DE29503531U1 (en) * 1995-03-03 1995-05-18 Rev Ritter Gmbh Motion detector with infrared sensor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205156A (en) * 1987-05-16 1988-11-30 Graham Wild Optical detector
DE9406661U1 (en) * 1994-04-21 1994-06-30 Merten Gmbh & Co Kg Geb Mask for an infrared motion detector
DE29503531U1 (en) * 1995-03-03 1995-05-18 Rev Ritter Gmbh Motion detector with infrared sensor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009034567B4 (en) 2008-07-28 2018-08-23 Hager Controls S.A.S. Motion detector with pre-defined detection zones

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20021031

R156 Lapse of ip right after 3 years

Effective date: 20041201