CH283161A4 - - Google Patents
Info
- Publication number
- CH283161A4 CH283161A4 CH283161D CH283161D CH283161A4 CH 283161 A4 CH283161 A4 CH 283161A4 CH 283161 D CH283161 D CH 283161D CH 283161 D CH283161 D CH 283161D CH 283161 A4 CH283161 A4 CH 283161A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/02—Constructional details
-
- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B23/00—Arrangements producing acoustic signals at preselected times
- G04B23/02—Alarm clocks
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/18—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by mechanically unlocking an electromechanical vibrator, e.g. actuated by the leakage flux of the electric driving means
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C21/00—Producing acoustic time signals by electrical means
- G04C21/16—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times
- G04C21/20—Producing acoustic time signals by electrical means producing the signals at adjustable fixed times by closing a contact to ring an electromechanical alarm
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14262A US3086351A (en) | 1960-03-11 | 1960-03-11 | Combined switch and alarm actuating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH283161A4 true CH283161A4 (de) | 1963-07-31 |
Family
ID=21764421
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH283161D CH283161A4 (de) | 1960-03-11 | 1961-03-09 | |
| CH283161A CH373321A (de) | 1960-03-11 | 1961-03-09 | Weckeruhr |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH283161A CH373321A (de) | 1960-03-11 | 1961-03-09 | Weckeruhr |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3086351A (de) |
| CH (2) | CH283161A4 (de) |
| GB (1) | GB982781A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3207865A (en) * | 1962-05-10 | 1965-09-21 | Gen Time Corp | Clock-controlled switch with drowse mechanism operable only in the auto position |
| US3152229A (en) * | 1962-10-30 | 1964-10-06 | Gen Electric | Repeat mechanism for a clock controlled switch |
| US3204052A (en) * | 1963-07-23 | 1965-08-31 | Mallory & Co Inc P R | Motor-driven cam-actuated electrical time switch mechanism |
| US3227827A (en) * | 1963-09-23 | 1966-01-04 | Gen Time Corp | Timer drowse mechanism |
| US3308617A (en) * | 1965-06-15 | 1967-03-14 | Gen Electric | Repeat alarm with condition indicator |
| US3545196A (en) * | 1968-08-05 | 1970-12-08 | Warwick Electronics Inc | Computer clock timer |
| US3725615A (en) * | 1972-04-07 | 1973-04-03 | Gen Electric | Pawl and ratchet mechanism for alarm clock timer sleep switch cam |
| US3725617A (en) * | 1972-04-07 | 1973-04-03 | Gen Electric | Alarm clock timer with switch actuating lever operable by cam or manual adjustment mechanism |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2996874A (en) * | 1961-08-22 | Alarm clock delay control | ||
| US2920438A (en) * | 1960-01-12 | Alarm control mechanism | ||
| US2244924A (en) * | 1939-12-18 | 1941-06-10 | Roy M Thorson | Alarm clock |
| US2444748A (en) * | 1945-08-28 | 1948-07-06 | Anthony J Parissi | Clock with visible and audible alarm means |
| US2421986A (en) * | 1946-03-07 | 1947-06-10 | Telechron Inc | Alarm clock and switch |
| US2721441A (en) * | 1952-11-12 | 1955-10-25 | Gen Electric | Switch and alarm clock |
| US2768332A (en) * | 1953-11-23 | 1956-10-23 | Gen Electric | Timing device |
| US2994183A (en) * | 1958-02-12 | 1961-08-01 | Gen Electric | Alarm control mechanism |
| US2997433A (en) * | 1959-03-24 | 1961-08-22 | Standard Oil Co | Preparation of tertiary butylated aromatic compounds |
-
1960
- 1960-03-11 US US14262A patent/US3086351A/en not_active Expired - Lifetime
-
1961
- 1961-03-08 GB GB8465/61A patent/GB982781A/en not_active Expired
- 1961-03-09 CH CH283161D patent/CH283161A4/xx unknown
- 1961-03-09 CH CH283161A patent/CH373321A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH373321A (de) | 1963-07-31 |
| US3086351A (en) | 1963-04-23 |
| GB982781A (en) | 1965-02-10 |