GB1380290A - Electric motor driven timepieces - Google Patents
Electric motor driven timepiecesInfo
- Publication number
- GB1380290A GB1380290A GB5321772A GB5321772A GB1380290A GB 1380290 A GB1380290 A GB 1380290A GB 5321772 A GB5321772 A GB 5321772A GB 5321772 A GB5321772 A GB 5321772A GB 1380290 A GB1380290 A GB 1380290A
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- wheel
- aryl
- phenylhydrazide
- heading
- 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
- 239000000203 mixture Substances 0.000 abstract 4
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 abstract 2
- 230000001360 synchronised effect Effects 0.000 abstract 2
- HTSGKJQDMSTCGS-UHFFFAOYSA-N 1,4-bis(4-chlorophenyl)-2-(4-methylphenyl)sulfonylbutane-1,4-dione Chemical compound C1=CC(C)=CC=C1S(=O)(=O)C(C(=O)C=1C=CC(Cl)=CC=1)CC(=O)C1=CC=C(Cl)C=C1 HTSGKJQDMSTCGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000007983 Tris buffer Substances 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- -1 and R<SP>2</SP> is H Chemical group 0.000 abstract 1
- 229960005070 ascorbic acid Drugs 0.000 abstract 1
- 235000010323 ascorbic acid Nutrition 0.000 abstract 1
- 239000011668 ascorbic acid Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000392 cycloalkenyl group Chemical group 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 125000003107 substituted aryl group Chemical group 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/001—Electromechanical switches for setting or display
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Time Recorders, Dirve Recorders, Access Control (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46093066A JPS4858871A (enrdf_load_stackoverflow) | 1971-11-22 | 1971-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1380290A true GB1380290A (en) | 1975-01-08 |
Family
ID=14072126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5321772A Expired GB1380290A (en) | 1971-11-22 | 1972-11-17 | Electric motor driven timepieces |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3762157A (enrdf_load_stackoverflow) |
| JP (1) | JPS4858871A (enrdf_load_stackoverflow) |
| DE (1) | DE2257282A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2160904B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1380290A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53119970U (enrdf_load_stackoverflow) * | 1977-03-01 | 1978-09-25 | ||
| US6418827B1 (en) * | 1994-04-13 | 2002-07-16 | Bussey, Iii Harry | Perforating machine |
| US7814806B2 (en) * | 2007-03-14 | 2010-10-19 | Zf Friedrichshafen Ag | Apparatus and method for jogging transmission neutral switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT454384A (enrdf_load_stackoverflow) * | 1948-07-09 |
-
1971
- 1971-11-22 JP JP46093066A patent/JPS4858871A/ja active Pending
-
1972
- 1972-11-13 US US00305688A patent/US3762157A/en not_active Expired - Lifetime
- 1972-11-17 GB GB5321772A patent/GB1380290A/en not_active Expired
- 1972-11-21 FR FR7241301A patent/FR2160904B1/fr not_active Expired
- 1972-11-22 DE DE2257282A patent/DE2257282A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3762157A (en) | 1973-10-02 |
| DE2257282A1 (de) | 1973-05-24 |
| JPS4858871A (enrdf_load_stackoverflow) | 1973-08-17 |
| FR2160904A1 (enrdf_load_stackoverflow) | 1973-07-06 |
| FR2160904B1 (enrdf_load_stackoverflow) | 1977-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |