JPS6440871U - - Google Patents
Info
- Publication number
- JPS6440871U JPS6440871U JP13554287U JP13554287U JPS6440871U JP S6440871 U JPS6440871 U JP S6440871U JP 13554287 U JP13554287 U JP 13554287U JP 13554287 U JP13554287 U JP 13554287U JP S6440871 U JPS6440871 U JP S6440871U
- Authority
- JP
- Japan
- Prior art keywords
- side lug
- base
- tension type
- frame
- base side
- 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
- Measuring Volume Flow (AREA)
- Details Of Measuring And Other Instruments (AREA)
Description
第１図Ａは本考案の一実施例の封印途中状態を
示す断面図、第１図Ｂは第１図Ａ図示実施例の封
印完了状態を示す同じく断面図、第２図Ａは本考
案の一実施例が使用される電力量計の正面図、第
２図Ｂは第２図Ａ図示例の側面図、第３図Ａは従
来技術の使用例を示す電力量計の正面図、第３図
Ｂは第３図Ａ図示例の部分を示す斜視図、第４図
Ａは従来技術の他の使用例を示す正面図、第４図
Ｂは第４図Ａ図示例の部分を示す斜視図、第４図
Ｃは第４図Ａ及びＢに示す封印装置の断面図であ
る。
２０……電力量計、２１……ベース、２２……
ガラスカバー、２３……枠部材、２５……ベース
側耳金、２６……枠側耳金、２７〜３０……封印
装置、３１……心軸引張り型リベツト、３２……
ベース側座金部材、３３……枠側座金部材、３４
……リベツト部材、３５……心軸、３６……挿通
孔、３７……第１頭部、３８……残留頭部、３９
……矢印、４０……破断部、４１，４２……底面
部、４３，４４……周縁部、４５，４６……接合
部、５１……第２頭部、５２，５３……樹脂。
FIG. 1A is a cross-sectional view showing an embodiment of the present invention in a state where the seal is in progress, FIG. 1B is a cross-sectional view showing the completed sealing state of the embodiment shown in FIG. 1A, and FIG. 2B is a side view of the example illustrated in FIG. 2A; FIG. 3A is a front view of the watthour meter showing an example of use of the prior art; Figure B is a perspective view showing the part shown in Figure 3A, Figure 4A is a front view showing another usage example of the prior art, and Figure 4B is a perspective view showing the part shown in Figure 4A. , FIG. 4C is a cross-sectional view of the sealing device shown in FIGS. 4A and 4B. 20...Power meter, 21...Base, 22...
Glass cover, 23...Frame member, 25...Base side lug, 26...Frame side lug, 27-30...Sealing device, 31...Axle tension type rivet, 32...
Base side washer member, 33...Frame side washer member, 34
... Rivet member, 35 ... Core shaft, 36 ... Insertion hole, 37 ... First head, 38 ... Residual head, 39
. . . Arrow, 40 . . . Broken portion, 41, 42 . . . Bottom portion, 43, 44 .
Claims (1)
前記ベース側耳金と相対する位置でカバーの枠部
材に設けられる枠側耳金とを備えたメータ封印装
置において、前記ベース側耳金及び枠側耳金を、
心軸引張り型リベツトにより、該心軸引張り型リ
ベツトの両頭部をそれぞれ囲むベース側座金部材
及び枠側座金部材と共に接合し、各座金部材の内
側に、前記心軸引張り型リベツトのそれぞれの頭
部を被覆する封印部材を充填したことを特徴とす
るメータ封印装置。 a base side lug provided on the outer side of the base;
In a meter sealing device comprising a frame side lug provided on a frame member of the cover at a position facing the base side lug, the base side lug and the frame side lug,
The mandrel tension type rivet connects both heads of the mandrel tension type rivet with the surrounding base side washer member and frame side washer member, and each head of the mandrel tension type rivet is attached inside each washer member. A meter sealing device characterized by being filled with a sealing member that covers the meter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13554287U JPH05940Y2 (en) | 1987-09-07 | 1987-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13554287U JPH05940Y2 (en) | 1987-09-07 | 1987-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440871U true JPS6440871U (en) | 1989-03-10 |
| JPH05940Y2 JPH05940Y2 (en) | 1993-01-12 |
Family
ID=31395263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13554287U Expired - Lifetime JPH05940Y2 (en) | 1987-09-07 | 1987-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH05940Y2 (en) |
-
1987
- 1987-09-07 JP JP13554287U patent/JPH05940Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH05940Y2 (en) | 1993-01-12 |
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