IT948337B - IMPROVEMENT IN TIMERS - Google Patents
IMPROVEMENT IN TIMERSInfo
- Publication number
- IT948337B IT948337B IT47960/72A IT4796072A IT948337B IT 948337 B IT948337 B IT 948337B IT 47960/72 A IT47960/72 A IT 47960/72A IT 4796072 A IT4796072 A IT 4796072A IT 948337 B IT948337 B IT 948337B
- Authority
- IT
- Italy
- Prior art keywords
- timers
- improvement
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/10—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed
- H01H43/12—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed stopping automatically after a single cycle of operation
- H01H43/125—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed stopping automatically after a single cycle of operation using a cam
- H01H43/127—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a part rotating at substantially constant speed stopping automatically after a single cycle of operation using a cam with provision for adjustment of the intervals by means carried by the cam
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
- Y10T74/2102—Adjustable
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13010071A | 1971-04-01 | 1971-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT948337B true IT948337B (en) | 1973-05-30 |
Family
ID=22443065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47960/72A IT948337B (en) | 1971-04-01 | 1972-01-26 | IMPROVEMENT IN TIMERS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3678225A (en) |
DE (2) | DE2201926C3 (en) |
FR (1) | FR2131989B1 (en) |
GB (1) | GB1345689A (en) |
IT (1) | IT948337B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852542A (en) * | 1973-09-14 | 1974-12-03 | S & C Electric Co | Adjustable cam multiple contact switch arrangement |
US4006649A (en) * | 1973-12-17 | 1977-02-08 | Inventors Engineering, Inc. | Single shaft programming control for machine tools |
US3988553A (en) * | 1974-05-09 | 1976-10-26 | Michael J. Cozy | Lighting control |
US4004497A (en) * | 1974-05-22 | 1977-01-25 | Scholin Industries, Inc. | Automatic systems programmer |
US4031339A (en) * | 1975-12-15 | 1977-06-21 | Amf Incorporated | Modular time sequence controller |
DE2915526C2 (en) * | 1979-04-18 | 1982-04-22 | Theben-Werk Zeitautomatik Gmbh & Co Kg, 7452 Haigerloch | Time switch with an adjustable time switch driven by a directional lock |
US4351200A (en) * | 1979-04-30 | 1982-09-28 | Emerson Electric Co. | Removable snap-on actuators for program timer dial |
DE3104535C2 (en) * | 1981-02-09 | 1986-07-03 | Dieter Gräßlin Feinwerktechnik, 7742 St Georgen | Time switch |
US4381431A (en) * | 1981-04-24 | 1983-04-26 | Gulf & Western Manufacturing Company | Hand set timer |
JPS6232369A (en) * | 1985-08-02 | 1987-02-12 | Honda Motor Co Ltd | Angular deceleration sensor |
US5033327A (en) * | 1989-10-10 | 1991-07-23 | General Motors Corporation | Camshaft phasing drive with wedge actuators |
US5142460A (en) * | 1990-11-26 | 1992-08-25 | Mcatee Jack | Energy saving lighting showroom display unit |
US5298700A (en) * | 1992-01-30 | 1994-03-29 | Neles-Jamesbury, Inc. | Limit switch module and cam for use in the same |
US6188030B1 (en) * | 1998-10-02 | 2001-02-13 | France/Scott Fetzer Company | Adjustment apparatus for a cam |
GB2385307B (en) * | 2002-02-18 | 2004-03-31 | Yong Hock Lawrence Sim | Dual drive (automotive air-conditioning) compressor |
DE102007030316B4 (en) * | 2007-04-24 | 2015-12-03 | Spohn+Burkhardt Gmbh & Co. | Mounting shells for microswitch, switching contact module and control switch |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1887223A (en) * | 1928-08-23 | 1932-11-08 | Landis & Gyr Ag | Switch actuating mechanism |
US2146562A (en) * | 1935-09-18 | 1939-02-07 | Gen Electric | Time switch |
DE900846C (en) * | 1949-11-01 | 1955-03-07 | Junghans Geb Ag | Time switch |
US2566014A (en) * | 1950-04-21 | 1951-08-28 | Apex Electrical Mfg Co | Timing device |
DE1176737B (en) * | 1958-11-17 | 1964-08-27 | Licentia Gmbh | Time switch |
US3170330A (en) * | 1960-01-19 | 1965-02-23 | Febco Inc | Timing controller |
US3110776A (en) * | 1960-05-23 | 1963-11-12 | Kaiser Steel Corp | Timer switching mechanism |
DE1180821B (en) * | 1962-10-22 | 1964-11-05 | Licentia Gmbh | Time switch |
US3221117A (en) * | 1963-09-09 | 1965-11-30 | Mallory & Co Inc P R | Adjustable cam time sequence control |
US3325609A (en) * | 1965-08-02 | 1967-06-13 | Jon L Otterlei | Timer switch controlled by push button and motor operated cams |
CH432903A (en) * | 1966-01-20 | 1967-03-31 | Landis & Gyr Ag | Rear derailleur |
DE1991782U (en) * | 1968-04-29 | 1968-08-14 | Schleicher G M B H & Co Komman | FREE WHEEL LOCK. |
US3546586A (en) * | 1968-07-17 | 1970-12-08 | Eastman Kodak Co | Meter movement utilizing magnetic fluid for damping |
US3569992A (en) * | 1969-03-06 | 1971-03-09 | Ind Timer Corp | Electromechanical timer mechanism with improved modular housing construction with adjustable cam operating means |
DE1921599A1 (en) * | 1969-04-28 | 1970-11-12 | Hombak Maschinenfab Kg | System for gluing end grains using finger joints |
-
1971
- 1971-04-01 US US130100A patent/US3678225A/en not_active Expired - Lifetime
-
1972
- 1972-01-15 DE DE2201926A patent/DE2201926C3/en not_active Expired
- 1972-01-15 DE DE7201486U patent/DE7201486U/en not_active Expired
- 1972-01-26 IT IT47960/72A patent/IT948337B/en active
- 1972-02-23 GB GB840172A patent/GB1345689A/en not_active Expired
- 1972-03-02 FR FR7207255A patent/FR2131989B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2201926A1 (en) | 1972-10-05 |
FR2131989A1 (en) | 1972-11-17 |
DE2201926B2 (en) | 1978-06-22 |
US3678225A (en) | 1972-07-18 |
DE7201486U (en) | 1972-04-13 |
GB1345689A (en) | 1974-01-30 |
DE2201926C3 (en) | 1983-06-01 |
FR2131989B1 (en) | 1977-07-15 |
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