GB1267465A - Transducer assembly and method of making the same - Google Patents
Transducer assembly and method of making the sameInfo
- Publication number
- GB1267465A GB1267465A GB5012670A GB5012670A GB1267465A GB 1267465 A GB1267465 A GB 1267465A GB 5012670 A GB5012670 A GB 5012670A GB 5012670 A GB5012670 A GB 5012670A GB 1267465 A GB1267465 A GB 1267465A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- silicon
- sheet
- fuse
- oct
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2287—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges constructional details of the strain gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Force In General (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Glass Compositions (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
1,267,465. Bonding metal to silicon. ITT INDUSTRIES Inc. 22 Oct., 1970 [28 Oct., 1969], No. 50126/70. Heading B3V. [Also in Divisions C1 and H1] Silicon strain gauges 12, 14, are bonded on to opposite sides of a beam 10 by layers of glass 13, 15, the glass layers having a thickness of less than 0À002 inch. The beam is of nickel-steel alloy. The bonding process comprises pressing the silicon strain gauge under pressure on to the beam with a sheet of glass interposed, heating the whole to above 700‹ F. to render the glass conductive and then applying a positive D.C. potential of over 200 v. to the strain gauge with respect to the glass sheet to pass a current to fuse them and afterwards applying the potential between the beam and the glass sheet to pass a current to fuse them similarly, the beam being positive with respect to the glass.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US87189469A | 1969-10-28 | 1969-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1267465A true GB1267465A (en) | 1972-03-22 |
Family
ID=25358400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5012670A Expired GB1267465A (en) | 1969-10-28 | 1970-10-22 | Transducer assembly and method of making the same |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4920239B1 (en) |
DE (1) | DE2052170B2 (en) |
FR (1) | FR2066641A5 (en) |
GB (1) | GB1267465A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146566A (en) * | 1983-09-16 | 1985-04-24 | Standard Telephones Cables Ltd | Electrostatic bonding |
CN116399287A (en) * | 2023-06-08 | 2023-07-07 | 山东华美新材料科技股份有限公司 | Silicon carbide uniform Wen Banping area degree detection device for liquid crystal glass substrate manufacturing process |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3953920A (en) * | 1975-05-14 | 1976-05-04 | International Telephone & Telegraph Corporation | Method of making a transducer |
US4311980A (en) * | 1978-10-12 | 1982-01-19 | Fabrica Italiana Magneti Marelli, S.P.A. | Device for pressure measurement using a resistor strain gauge |
FR2494437A1 (en) * | 1980-11-20 | 1982-05-21 | Commissariat Energie Atomique | MEASURING DEVICE COMPRISING A STRAIN GAUGE WITH A THIN GLASS HOLDER |
DE3145172A1 (en) * | 1981-11-13 | 1983-05-19 | Fried. Krupp Gmbh, 4300 Essen | Arrangement for measuring fast or high-frequency sequences of movements |
WO2018113842A1 (en) * | 2016-12-19 | 2018-06-28 | Schaeffler Technologies AG & Co. KG | Method for bonding a glass layer to a metal substrate |
-
1970
- 1970-08-07 JP JP6875470A patent/JPS4920239B1/ja active Pending
- 1970-10-22 GB GB5012670A patent/GB1267465A/en not_active Expired
- 1970-10-23 DE DE19702052170 patent/DE2052170B2/en not_active Withdrawn
- 1970-10-28 FR FR7038846A patent/FR2066641A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2146566A (en) * | 1983-09-16 | 1985-04-24 | Standard Telephones Cables Ltd | Electrostatic bonding |
CN116399287A (en) * | 2023-06-08 | 2023-07-07 | 山东华美新材料科技股份有限公司 | Silicon carbide uniform Wen Banping area degree detection device for liquid crystal glass substrate manufacturing process |
CN116399287B (en) * | 2023-06-08 | 2023-08-25 | 山东华美新材料科技股份有限公司 | Silicon carbide uniform Wen Banping area degree detection device for liquid crystal glass substrate manufacturing process |
Also Published As
Publication number | Publication date |
---|---|
DE2052170B2 (en) | 1979-06-21 |
DE2052170A1 (en) | 1971-05-06 |
FR2066641A5 (en) | 1971-08-06 |
JPS4920239B1 (en) | 1974-05-23 |
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