CN1108761A - 复式水表 - Google Patents
复式水表 Download PDFInfo
- Publication number
- CN1108761A CN1108761A CN 94102339 CN94102339A CN1108761A CN 1108761 A CN1108761 A CN 1108761A CN 94102339 CN94102339 CN 94102339 CN 94102339 A CN94102339 A CN 94102339A CN 1108761 A CN1108761 A CN 1108761A
- Authority
- CN
- China
- Prior art keywords
- blocking mechanism
- compound water
- described compound
- ring cavity
- metre
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 48
- 150000001875 compounds Chemical class 0.000 claims description 26
- 230000008676 import Effects 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 6
- 206010003830 Automatism Diseases 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000006386 neutralization reaction Methods 0.000 claims 1
- 239000002131 composite material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000007935 neutral effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Landscapes
- Safety Valves (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94102339 CN1050902C (zh) | 1994-03-15 | 1994-03-15 | 复式水表 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 94102339 CN1050902C (zh) | 1994-03-15 | 1994-03-15 | 复式水表 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1108761A true CN1108761A (zh) | 1995-09-20 |
CN1050902C CN1050902C (zh) | 2000-03-29 |
Family
ID=5030588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 94102339 Expired - Fee Related CN1050902C (zh) | 1994-03-15 | 1994-03-15 | 复式水表 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1050902C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104565396A (zh) * | 2014-12-30 | 2015-04-29 | 中方阀业淅川制造有限公司 | 一种水表专用阀 |
-
1994
- 1994-03-15 CN CN 94102339 patent/CN1050902C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104565396A (zh) * | 2014-12-30 | 2015-04-29 | 中方阀业淅川制造有限公司 | 一种水表专用阀 |
Also Published As
Publication number | Publication date |
---|---|
CN1050902C (zh) | 2000-03-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104214263B (zh) | 衰减力调整式缓冲器 | |
CN1799965B (zh) | 增压阀 | |
CN1030859C (zh) | 高压差调节阀 | |
CN1802528A (zh) | 取决于压力的截止阀和带这种截止阀的液压系统 | |
US6826947B2 (en) | Calibration process for the mobile spring of a solenoid valve | |
DE59305478D1 (de) | Verfahren zum Herstellen sanitärer Einbauteile sowie danach hergestelltes Einbauteil | |
CN1122897C (zh) | 表壳的制造方法及其所制造的表壳 | |
CN1498320A (zh) | 闸阀 | |
CN1816710A (zh) | 高温操作所用的多种材料阀塞 | |
CN1108761A (zh) | 复式水表 | |
US4092214A (en) | Nuclear reactor installation | |
CN110553048B (zh) | 一种耐磨闸阀 | |
CN2864266Y (zh) | 高压流体恒流控制阀 | |
CN109854768A (zh) | 一种防积垢软密封平板闸阀 | |
CN1035401C (zh) | 用于密封汽轮机的间隙的、在温度变化时可移动的装置 | |
CN1479030A (zh) | 微型双隔膜电磁阀 | |
CN2791379Y (zh) | 塑料截止阀 | |
CN201779287U (zh) | 弹性金属硬密封双座套筒调节阀 | |
US20050092957A1 (en) | Regulator with over-molded poppet | |
CN2545442Y (zh) | 隔水导流组合式水龙头 | |
CN207246431U (zh) | 一种恒压水力控制阀 | |
EP0099945A1 (en) | Improvements in or relating to soft seating valves | |
AU2003257304A1 (en) | Valve pin cross over nozzle for stack mould | |
CN218326399U (zh) | 齿轮齿条传动式燃气紧急切断阀 | |
CN220185861U (zh) | 便维护船用截止阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: YINWENCISI MEASUREMENT SYSTEM HANOVER STOCK CO., L Free format text: FORMER NAME OR ADDRESS: H MEINECKE LTD. Owner name: MEINECKE AG H Free format text: FORMER NAME OR ADDRESS: INVENSYS SYS INC METERING SYSTEM HANOVER LIMITED LIABILITY COMPANY Owner name: INVENSYS SYS INC METERING SYSTEM HANOVER LIMITED L Free format text: FORMER NAME OR ADDRESS: YINWENCISI MEASUREMENT SYSTEM HANOVER STOCK CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: The Federal Republic of Germany Laatzen Patentee after: Shenshauser Metrology Hannover GmbH Address before: Federal Republic of Germany Patentee before: Due to the Sith measuring system, Hannover LLC Address after: Federal Republic of Germany Patentee after: Due to the Sith measuring system, Hannover LLC Address before: Federal Republic of Germany Patentee before: Hannover Systems AG Address after: Federal Republic of Germany Patentee after: Hannover Systems AG Address before: Federal Republic of Germany Patentee before: H. Meinecke AG |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |