JPS6249744U - - Google Patents
Info
- Publication number
- JPS6249744U JPS6249744U JP14226885U JP14226885U JPS6249744U JP S6249744 U JPS6249744 U JP S6249744U JP 14226885 U JP14226885 U JP 14226885U JP 14226885 U JP14226885 U JP 14226885U JP S6249744 U JPS6249744 U JP S6249744U
- Authority
- JP
- Japan
- Prior art keywords
- load cell
- amplifier
- detection section
- pressure detection
- circuit
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 235000013324 preserved food Nutrition 0.000 claims description 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図は本考案装置の正面図、第２図は本考案
装置の側面図、第３図は第１図―面の矢印方
向の拡大断面図、第４図は本考案装置における電
気回路のブロツク図である。
１…台座、２，２′…支柱、３…電気回路収納
ボツクス、４…前面パネル、５…零点調整ネジ、
６…抵抗器調整ネジ、７…切換スイツチ、８…発
光ダイオード、９…電源スイツチ、１０…表示部
、１１…レバー設置台、１２，１２′…固定ネジ
、１３…穴、１４…すべり軸、１５…座金、１６
…ボルト、１７…水平竿、１８，１８′…ねじ、
１９…支点部材、２０…リンク部材、２１…支点
ピン、２２…上方支点ピン、２３…レバー、２４
…板枠、２５…端面、２６…ピン、２７…ボルト
、２８…棒、２９…ノブ、３０…設置台、３１…
タツチセンサー、３２…ボルト、３３…ナツト、
３４…ナツト、３５…コード、３６…棒螺子、３
７…ナツト、３８…コード、３９…バネ、４０…
圧力検出部、４１…荷重伝達ロツド、４２…ワツ
シヤ、４３…溝、４４…ボルト、４５…ロードセ
ル、４６…ロードセルケース、４７…コード、４
８…伸縮ロツド、４９…円盤部分、５０…穴、５
１…ナツト、５２…穴、５３…缶詰セツテイング
台、５４…台板、５５…ネジ、５６…ネジ、５７
…缶蓋係止板、５８…スペーサ、５９…タツチセ
ンサー回路、６０…直流電源、６１…ロードセル
回路、６２…増幅器、６３…零点調整回路、６４
…感度調整回路、６５…抵抗器、６６…Ａ／Ｄ変
換器、６７…表示回路。
Fig. 1 is a front view of the device of the present invention, Fig. 2 is a side view of the device of the present invention, Fig. 3 is an enlarged sectional view in the direction of the arrow in Fig. 1, and Fig. 4 is an electrical circuit diagram of the device of the present invention. It is a block diagram. 1... Pedestal, 2, 2'... Support, 3... Electric circuit storage box, 4... Front panel, 5... Zero point adjustment screw,
6...Resistor adjustment screw, 7...Selector switch, 8...Light emitting diode, 9...Power switch, 10...Display section, 11...Lever installation stand, 12, 12'...Fixing screw, 13...Hole, 14...Sliding shaft, 15...Washer, 16
...Bolt, 17...Horizontal rod, 18,18'...Screw,
19... Fulcrum member, 20... Link member, 21... Fulcrum pin, 22... Upper fulcrum pin, 23... Lever, 24
...Plate frame, 25...End face, 26...Pin, 27...Bolt, 28...Bar, 29...Knob, 30...Installation stand, 31...
touch sensor, 32...volt, 33...nut,
34...nut, 35...cord, 36...bar screw, 3
7...nut, 38...cord, 39...spring, 40...
Pressure detection unit, 41... Load transmission rod, 42... Washer, 43... Groove, 44... Bolt, 45... Load cell, 46... Load cell case, 47... Cord, 4
8... Telescopic rod, 49... Disc part, 50... Hole, 5
1... Nut, 52... Hole, 53... Canned food setting stand, 54... Base plate, 55... Screw, 56... Screw, 57
...Can lid locking plate, 58...Spacer, 59...Touch sensor circuit, 60...DC power supply, 61...Load cell circuit, 62...Amplifier, 63...Zero point adjustment circuit, 64
...Sensitivity adjustment circuit, 65...Resistor, 66...A/D converter, 67...Display circuit.
Claims (1)
バー２３装置と、 上端にロードセル４５を備えて水平竿に設置さ
れた圧力検出部４０と、 該圧力検出部の押込み移動量を一定にするタツ
チセンサー３１と、 該圧力検出部の鉛直下方に缶詰を設置する缶詰
セツテイング台５３と、 ロードセルのロードセル回路６１からの出力電
圧を所定量増幅する増幅器６２と、 該増幅器からの信号をデジタル信号に変換する
Ａ／Ｄ変換器６６と、 該Ａ／Ｄ変換器からのデジタル信号をデジタル
表示する表示回路６７とを備えており、 前記タツチセンサー３１の上側端子３６を、圧
力検出部４０を設置した水平竿１７に設置し、 前記ロードセル回路６１と増幅器６２との間に
、缶詰の内圧に相当する出力電圧だけを増幅器に
導く零点調整回路６３を設けたことを特徴とする
缶詰内圧測定装置。[Scope of Claim for Utility Model Registration] A horizontal rod 17 installed horizontally, a lever 23 device that moves the horizontal rod vertically downward while remaining horizontal, and a pressure detection section equipped with a load cell 45 at the upper end and installed on the horizontal rod. 40, a touch sensor 31 that keeps the amount of pushing movement of the pressure detection section constant, a can setting table 53 that sets cans vertically below the pressure detection section, and a predetermined amount of output voltage from the load cell circuit 61 of the load cell. It includes an amplifier 62 for amplification, an A/D converter 66 for converting a signal from the amplifier into a digital signal, and a display circuit 67 for digitally displaying the digital signal from the A/D converter, The upper terminal 36 of the sensor 31 is installed on the horizontal pole 17 on which the pressure detection section 40 is installed, and a zero point adjustment circuit is installed between the load cell circuit 61 and the amplifier 62 to guide only the output voltage corresponding to the internal pressure of the canned food to the amplifier. 63 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14226885U JPS6249744U (en) | 1985-09-18 | 1985-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14226885U JPS6249744U (en) | 1985-09-18 | 1985-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6249744U true JPS6249744U (en) | 1987-03-27 |
Family
ID=31050834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14226885U Pending JPS6249744U (en) | 1985-09-18 | 1985-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6249744U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915832A (en) * | 1982-07-19 | 1984-01-26 | Kishimoto Akira | Method and apparatus for inspection of internal pressure in sealed container |
-
1985
- 1985-09-18 JP JP14226885U patent/JPS6249744U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915832A (en) * | 1982-07-19 | 1984-01-26 | Kishimoto Akira | Method and apparatus for inspection of internal pressure in sealed container |
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