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SU139262A1 - The lamp with a set of ring reflectors - Google Patents

The lamp with a set of ring reflectors

Info

Publication number
SU139262A1
SU139262A1 SU687659A SU687659A SU139262A1 SU 139262 A1 SU139262 A1 SU 139262A1 SU 687659 A SU687659 A SU 687659A SU 687659 A SU687659 A SU 687659A SU 139262 A1 SU139262 A1 SU 139262A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lamp
reflectors
cartridge
lamps
ring reflectors
Prior art date
Application number
SU687659A
Other languages
Russian (ru)
Inventor
Ю.Я. Земель
И.А. Резинекс
М.С. Хаимсон
Original Assignee
Ю.Я. Земель
И.А. Резинекс
М.С. Хаимсон
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 Ю.Я. Земель, И.А. Резинекс, М.С. Хаимсон filed Critical Ю.Я. Земель
Priority to SU687659A priority Critical patent/SU139262A1/en
Application granted granted Critical
Publication of SU139262A1 publication Critical patent/SU139262A1/en

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Description

Известны И широко примен ютс  светильники с набором кольцевых отражателей. Недостатком известных конструкций светильников  вл етс  невозможность использовани  в каждом их типе ламп различной формы и мощности, так как вследствие перемещени  светового центра лампы (относительно кольцевых отражателей) нарушаетс  защитный угол, увеличиваетс   ркость и снижаетс  световой эффект воспри ти .Known and widely used lamps with a set of annular reflectors. A disadvantage of the known luminaire constructions is that it is impossible to use lamps of different shapes and powers in each type, since the protective angle is disturbed due to the movement of the light center of the lamp (relative to the ring reflectors), the brightness increases and the perception light effect decreases.

В предлагаемом светильнике, с целью точного центрировани  ламп различной формы и мощности, центральный кольцевой отражатель снабжен пружин щим проволочным держателем, охватывающим колбу лампы, а дл  осуществлени  вертикального перемещени  патрона, последний .жестко соединен с ползунком, скольз щим по вертикальным направл ющим кронштейнам.In the proposed luminaire, in order to accurately center lamps of various shapes and powers, the central annular reflector is equipped with a spring wire holder covering the lamp bulb, and for vertical movement of the cartridge, the latter is rigidly connected with a slider sliding along the vertical guide brackets.

На фиг. 1 изображен описываемый светильник с частичными разрезами; на фиг. 2 - вид по стрелке А на фиг. 1 (изображен только проволочный держатель).FIG. 1 shows the described lamp with partial cuts; in fig. 2 is a view along arrow A in FIG. 1 (only wire holder is shown).

Светильник включает набор кольцевых отражателей /, центральный кольцевой отражатель 2, основание 3 и патрон 4. Точное центрирование лампы 5 осуществл етс  пружин щим проволочным держателем 6 охватывающим колбу лампы, причем держатель закреплен на отражателе 2.The luminaire includes a set of annular reflectors /, a central annular reflector 2, a base 3 and a cartridge 4. The precise centering of the lamp 5 is carried out by a spring wire holder 6 covering the lamp bulb, the holder being fixed on the reflector 2.

При таком центрировании световой центр различных ламп находитс  в одном определенном (относительно отражателей) положении; возникает необходимость в вертикальном перемещении патрона 4 (изза различной длины ламп). Это перемещение (при ввинчивании цокол  лампы в патрон) осуществл етс  за счет жесткого соединени  патрона 4 с ползунком 7, скольз щим по вертикальным направл ющим кронштейнам 8.With such a centering, the light center of the various lamps is in one specific (relative to the reflectors) position; there is a need for vertical movement of the cartridge 4 (due to the different lengths of the lamps). This movement (when screwing the lamp base into the cartridge) is accomplished by rigidly connecting the cartridge 4 with the slider 7 sliding along the vertical guide brackets 8.

Промыщленна  полезность предлагаемого светильника подтверл дена заключением технического управлени  Латвийской ССР.The industrial utility of the proposed lamp is confirmed by the conclusion of the technical department of the Latvian SSR.

SU687659A 1960-12-02 1960-12-02 The lamp with a set of ring reflectors SU139262A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU687659A SU139262A1 (en) 1960-12-02 1960-12-02 The lamp with a set of ring reflectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU687659A SU139262A1 (en) 1960-12-02 1960-12-02 The lamp with a set of ring reflectors

Publications (1)

Publication Number Publication Date
SU139262A1 true SU139262A1 (en) 1961-11-30

Family

ID=48295359

Family Applications (1)

Application Number Title Priority Date Filing Date
SU687659A SU139262A1 (en) 1960-12-02 1960-12-02 The lamp with a set of ring reflectors

Country Status (1)

Country Link
SU (1) SU139262A1 (en)

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