JPS6188682U - - Google Patents
Info
- Publication number
- JPS6188682U JPS6188682U JP17418884U JP17418884U JPS6188682U JP S6188682 U JPS6188682 U JP S6188682U JP 17418884 U JP17418884 U JP 17418884U JP 17418884 U JP17418884 U JP 17418884U JP S6188682 U JPS6188682 U JP S6188682U
- Authority
- JP
- Japan
- Prior art keywords
- insulator
- insertion groove
- groove
- diameter portion
- frame member
- 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.)
- Pending
Links
- 239000012212 insulator Substances 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
Landscapes
- Resistance Heating (AREA)
Description
第1図は本考案の一実施例を示すヒータユニツ
トの枠部材及び碍子の要部側面図、第2図は同じ
く碍子の取付け状態を示す側面図、第3図は同じ
く正面図、第4図は従来のヒータユニツトの碍子
の取付け状態を示す側面図、第5図は同じく正面
図である。
同図中、1は枠部材、2は碍子、3は挿入溝、
4はL字状溝、5は挾持部、Aは短径部、Bは長
径部である。
Fig. 1 is a side view of essential parts of the frame member and insulator of a heater unit showing an embodiment of the present invention, Fig. 2 is a side view showing the insulator installed, Fig. 3 is a front view, and Fig. 4 is a side view of the main parts of the heater unit. 5 is a side view showing the state in which the insulator is attached to a conventional heater unit, and FIG. 5 is a front view thereof. In the figure, 1 is a frame member, 2 is an insulator, 3 is an insertion groove,
4 is an L-shaped groove, 5 is a holding portion, A is a short diameter portion, and B is a long diameter portion.
Claims (1)
架してなるヒータユニツトにおいて、前記枠部材
に前記碍子の溝の短径部に対応する挿入溝と、同
挿入溝に連続してその上下にL字状溝を形成して
挿入溝の上下に挾持片を形成し、同挾持片を前記
碍子の溝の長径部によつて弾性変形させ、その弾
発力によつて碍子を枠部材に固定するようにして
なることを特徴とするヒータユニツト。 In a heater unit in which an insulator is mounted on a frame member and a heater wire is mounted on the insulator, the frame member has an insertion groove corresponding to a short diameter portion of the groove of the insulator, and an insertion groove continuous with the insertion groove. L-shaped grooves are formed above and below the insertion groove, and clamping pieces are formed above and below the insertion groove, and the clamping pieces are elastically deformed by the long diameter portion of the groove of the insulator, and the insulator is framed by the elastic force. A heater unit characterized in that it is fixed to a member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17418884U JPS6188682U (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17418884U JPS6188682U (en) | 1984-11-16 | 1984-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6188682U true JPS6188682U (en) | 1986-06-10 |
Family
ID=30731816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17418884U Pending JPS6188682U (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6188682U (en) |
-
1984
- 1984-11-16 JP JP17418884U patent/JPS6188682U/ja active Pending
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