JPS58165963U - Ring-shaped fluorescent lamp manufacturing equipment - Google Patents
Ring-shaped fluorescent lamp manufacturing equipmentInfo
- Publication number
- JPS58165963U JPS58165963U JP6334882U JP6334882U JPS58165963U JP S58165963 U JPS58165963 U JP S58165963U JP 6334882 U JP6334882 U JP 6334882U JP 6334882 U JP6334882 U JP 6334882U JP S58165963 U JPS58165963 U JP S58165963U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- rotary table
- fluorescent lamp
- support member
- annular
- 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.)
- Granted
Links
Landscapes
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示し、第１図は全体の斜視
図、第２図は支持部材の断面図、第３図は受は部の平面
図、第４図は作用を説明するための図である。′
２・・・回転テーブル、５・・・バルブ、６・・・加熱
炉、８・・・支持部材、９・・・受は部、１８・・・移
動機構、２４・・・板カム、２４ａ・・・カム面、３０
・・・ストローク調整機構。The drawings show one embodiment of this invention, with Fig. 1 being a perspective view of the whole, Fig. 2 being a cross-sectional view of the support member, Fig. 3 being a plan view of the receiver, and Fig. 4 for explaining the function. This is a diagram. ' 2... Rotary table, 5... Valve, 6... Heating furnace, 8... Supporting member, 9... Receiver, 18... Moving mechanism, 24... Plate cam, 24a... cam surface, 30
...Stroke adjustment mechanism.
Claims (1)
間隔を存して直管状をなすけい光ランプ用バルブを吊持
するとともに、上記回転テーブルを周方向に間欠駆動し
て上記バルブの搬送を行ない、このバルブの搬送途中に
おいてバルブを加熱軟化した後にこのバルブを環形に曲
成する製造装置において、搬送途中のバルブ加熱位置と
曲成位置との間に設けられ加熱軟化されたバルブの下端
外周部を受は部で案内して支持する昇降動可能な支持部
材と、この支持部材を上記加熱位置と環形曲成位置との
間において、上記回転テヨブルの回転に同期させかつこ
の回転テーブルの回転によるバルブ上端部の搬送軌跡と
略同形のカム面を有する板カムに沿って移動させる移動
機構と、この移動機構による支持部材の移動ｉ離を調整
するスト−ローフ調整機構とを具備したことを特徴とす
る環形けい光ランプの製造装置。Straight tube-shaped fluorescent lamp bulbs are suspended around the outer periphery of a rotary table arranged on a horizontal surface, with intervals in the circumferential direction, and the rotary table is intermittently driven in the circumferential direction to convey the bulbs. In a manufacturing device that heats and softens the bulb during transport and then bends the valve into an annular shape, the lower end of the heated and softened valve is provided between the valve heating position and the bending position during transport. A support member that can be moved up and down, the outer circumference of which is guided and supported by a receiving part, and this support member is synchronized with the rotation of the rotary table between the heating position and the annular bending position, and the rotary table is Equipped with a moving mechanism that moves the valve along a plate cam having a cam surface that has substantially the same shape as the conveyance locus of the upper end of the valve due to rotation, and a stau loaf adjustment mechanism that adjusts the movement distance of the support member by this moving mechanism. Annular fluorescent lamp manufacturing equipment featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334882U JPS58165963U (en) | 1982-04-30 | 1982-04-30 | Ring-shaped fluorescent lamp manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6334882U JPS58165963U (en) | 1982-04-30 | 1982-04-30 | Ring-shaped fluorescent lamp manufacturing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58165963U true JPS58165963U (en) | 1983-11-05 |
| JPH0323648Y2 JPH0323648Y2 (en) | 1991-05-23 |
Family
ID=30073453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6334882U Granted JPS58165963U (en) | 1982-04-30 | 1982-04-30 | Ring-shaped fluorescent lamp manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58165963U (en) |
-
1982
- 1982-04-30 JP JP6334882U patent/JPS58165963U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323648Y2 (en) | 1991-05-23 |
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