FR1462814A - Amplificateur à transistors - Google Patents

Amplificateur à transistors

Info

Publication number
FR1462814A
FR1462814A FR44833A FR44833A FR1462814A FR 1462814 A FR1462814 A FR 1462814A FR 44833 A FR44833 A FR 44833A FR 44833 A FR44833 A FR 44833A FR 1462814 A FR1462814 A FR 1462814A
Authority
FR
France
Prior art keywords
transistor amplifier
amplifier
transistor
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
Application number
FR44833A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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.)
Filing date
Publication date
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1462814A publication Critical patent/FR1462814A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • F16L3/223—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
    • F16L3/227—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a separate element fastened to the base
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
    • G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/72—Gated amplifiers, i.e. amplifiers which are rendered operative or inoperative by means of a control signal
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
FR44833A 1965-02-08 1966-01-05 Amplificateur à transistors Expired FR1462814A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430831A US3432831A (en) 1965-02-08 1965-02-08 Gated difference amplifier

Publications (1)

Publication Number Publication Date
FR1462814A true FR1462814A (fr) 1966-12-16

Family

ID=23709237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44833A Expired FR1462814A (fr) 1965-02-08 1966-01-05 Amplificateur à transistors

Country Status (3)

Country Link
US (2) US3132831A (fr)
FR (1) FR1462814A (fr)
GB (1) GB1092583A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3565385A (en) * 1968-10-29 1971-02-23 Garcy Corp Fluorescent tube box suspension system and means
US4862953A (en) * 1988-04-29 1989-09-05 Modine Manufacturing Company Heat exchanger mounting bracket
US5165628A (en) * 1988-10-03 1992-11-24 George R. Todd Support systems and components thereof
US4961553A (en) * 1988-10-03 1990-10-09 Todd George R Support system for pipes and other loads
US5154385A (en) * 1991-04-08 1992-10-13 George R. Todd Support systems with improved channel nuts
DE59300033D1 (de) * 1992-02-04 1995-01-19 Ulrich Gantenbein Befestigungsschiene, insbesondere für Kabel und Elektrorohre.
US5971329A (en) * 1996-11-20 1999-10-26 3244 Corporation Conduit support
NO305678B1 (no) * 1997-08-26 1999-07-05 Igl Nd System As Anordning ved kabelstigeseksjon/kabelbaneseksjon
AT2698U1 (de) 1997-10-24 1999-02-25 Kasper Helmut Montageschiene
US8136771B2 (en) 2008-04-30 2012-03-20 Cazalet Michael E Modular clamping system
US9328851B2 (en) * 2011-06-10 2016-05-03 Klipstik Llc Apparatus for securing components to substrates
US8985532B2 (en) * 2011-10-19 2015-03-24 Agco Corporation Modular boom mounting system for agriculture sprayer
US9222603B2 (en) 2013-03-27 2015-12-29 Lawrence Rego Cord support bracket
US9683681B2 (en) * 2014-03-04 2017-06-20 Cooper Technologies Company Lateral sway brace
CA3167482A1 (fr) * 2021-07-12 2023-01-12 Dustin Zander Support protecteur pour lignes de tuyau de chargeuse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1452993A (en) * 1921-07-13 1923-04-24 Charles H Wack Cleat for electric conduits
US2938692A (en) * 1956-08-22 1960-05-31 Lockheed Aircraft Corp Cable clamp support
US3042876A (en) * 1958-01-30 1962-07-03 Statham Instrument Inc Differential transistorized amplifier
US3042352A (en) * 1960-04-22 1962-07-03 George F Stamper Pipe hanger
US3329940A (en) * 1963-06-20 1967-07-04 North American Aviation Inc Magnetic core storage device having a single winding for both the sensing and inhibit function

Also Published As

Publication number Publication date
US3132831A (en) 1964-05-12
GB1092583A (en) 1967-11-29
US3432831A (en) 1969-03-11

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