IL24538A - Universal transducer - Google Patents

Universal transducer

Info

Publication number: IL24538A
Authority: IL; Israel
Prior art keywords: armature; pin; frame member; wires; springs
Prior art date: 1964-11-30

Application number

IL24538A

Other languages

English (en)

Hebrew (he)

Original Assignee

Statham Instrument Inc

Priority date (The priority date 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 date listed.)

1964-11-30

Filing date

1965-10-28

Publication date

1969-06-25

1965-10-28 Application filed by Statham Instrument Inc filed Critical Statham Instrument Inc

1969-06-25 Publication of IL24538A publication Critical patent/IL24538A/en

Links

230000002463 transducing effect Effects 0.000 title 1
238000005303 weighing Methods 0.000 description 4
239000000919 ceramic Substances 0.000 description 3
238000010276 construction Methods 0.000 description 3
238000004804 winding Methods 0.000 description 3
229910052594 sapphire Inorganic materials 0.000 description 2
239000010980 sapphire Substances 0.000 description 2
238000010586 diagram Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
- G01L9/0051—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance
- G01L9/006—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm
- G01L9/0061—Transmitting or indicating the displacement of flexible diaphragms using variations in ohmic resistance of metallic strain gauges fixed to an element other than the pressure transmitting diaphragm using unbounded-wire-type strain gauges
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
- G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
- G01G3/14—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of electrical resistance
- G01G3/1402—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
- G01G3/1404—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports combined with means to connect the strain gauges on electrical bridges
- 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
- G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
- G01L1/2212—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports particularly adapted to unbounded-wire-type 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)
Measuring Fluid Pressure (AREA)
Indicating Measured Values (AREA)

IL24538A 1964-11-30 1965-10-28 Universal transducer IL24538A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US414778A US3333464A (en)	1964-11-30	1964-11-30	Universal transducing cell

Publications (1)

Publication Number	Publication Date
IL24538A true IL24538A (en)	1969-06-25

Family

ID=23642920

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL24538A IL24538A (en)	1964-11-30	1965-10-28	Universal transducer

Country Status (10)

Country	Link
US (1)	US3333464A (de)
JP (1)	JPS4926159B1 (de)
AT (1)	AT259247B (de)
BE (1)	BE672767A (de)
CH (1)	CH446760A (de)
DE (1)	DE1288338B (de)
GB (1)	GB1073789A (de)
IL (1)	IL24538A (de)
NL (1)	NL6514968A (de)
SE (1)	SE312932B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3418853A (en) *	1966-01-10	1968-12-31	Statham Instrument Inc	Blood pressure transducer
JPS556046U (de) *	1978-06-27	1980-01-16

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2561318A (en) *	1949-02-17	1951-07-17	Baldwin Lima Hamilton Corp	Ring type force measuring dynamometer
US2835774A (en) *	1954-05-17	1958-05-20	Statham Instrument Inc	Electrical accelerometer
US2909743A (en) *	1955-12-15	1959-10-20	Statham Instrument Inc	Electrical strain wire transducer
US3058348A (en) *	1960-02-05	1962-10-16	Statham Instrument Inc	Transducer

1964
- 1964-11-30 US US414778A patent/US3333464A/en not_active Expired - Lifetime
1965
- 1965-09-21 CH CH1302765A patent/CH446760A/de unknown
- 1965-09-22 GB GB40444/65A patent/GB1073789A/en not_active Expired
- 1965-10-15 JP JP40063345A patent/JPS4926159B1/ja active Pending
- 1965-10-27 SE SE13878/65A patent/SE312932B/xx unknown
- 1965-10-28 IL IL24538A patent/IL24538A/en unknown
- 1965-11-03 AT AT993565A patent/AT259247B/de active
- 1965-11-17 NL NL6514968A patent/NL6514968A/xx unknown
- 1965-11-24 BE BE672767D patent/BE672767A/xx unknown
- 1965-11-30 DE DEST24712A patent/DE1288338B/de not_active Withdrawn

Also Published As

Publication number	Publication date
CH446760A (de)	1967-11-15
JPS4926159B1 (de)	1974-07-06
AT259247B (de)	1968-01-10
US3333464A (en)	1967-08-01
BE672767A (de)	1966-03-16
DE1288338B (de)	1969-01-30
NL6514968A (de)	1966-05-31
SE312932B (de)	1969-07-28
GB1073789A (en)	1967-06-28

Publication	Publication Date	Title
US2775887A (en)	1957-01-01	Load cell type dynamometer with overload protection means
US2488347A (en)	1949-11-15	Electrical compression measuring device
US2796503A (en)	1957-06-18	Eccentric load compensating strain gauge mount
US2636964A (en)	1953-04-28	Transducer
US4530245A (en)	1985-07-23	Strain measuring apparatus and method of making same
US3186237A (en)	1965-06-01	Piezoelectric transducer
US3713333A (en)	1973-01-30	Force measuring apparatus
JP2022540274A (ja)	2022-09-15	ガイドジャケットフォースセンサ
US2600701A (en)	1952-06-17	Transducer and device employing the same
US3036283A (en)	1962-05-22	Load cell transducer
US3261204A (en)	1966-07-19	Force measuring apparatus
US2550588A (en)	1951-04-24	Ring dynamometer
US3222628A (en)	1965-12-07	Force measuring device
US2835774A (en)	1958-05-20	Electrical accelerometer
US2698371A (en)	1954-12-28	Electric strain gauge
IL24538A (en)	1969-06-25	Universal transducer
US2741120A (en)	1956-04-10	Strain gage axial force unit
US2453551A (en)	1948-11-09	Ring type resistance strain gauge dynamometer
US2840675A (en)	1958-06-24	Transducer
US3297971A (en)	1967-01-10	Load cell
US3058348A (en)	1962-10-16	Transducer
US2920299A (en)	1960-01-05	Strain gage load cell
US2751476A (en)	1956-06-19	Electric transducer
US2803134A (en)	1957-08-20	Eccentric load compensating strain gauge mount
US3092995A (en)	1963-06-11	Force measuring device