FR2269639A1 - - Google Patents
Info
- Publication number
- FR2269639A1 FR2269639A1 FR7509956A FR7509956A FR2269639A1 FR 2269639 A1 FR2269639 A1 FR 2269639A1 FR 7509956 A FR7509956 A FR 7509956A FR 7509956 A FR7509956 A FR 7509956A FR 2269639 A1 FR2269639 A1 FR 2269639A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/003—Measuring of motor parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Testing Of Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US461993A US3889528A (en) | 1972-05-12 | 1974-04-18 | Method and apparatus for determining top dead center in internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2269639A1 true FR2269639A1 (es) | 1975-11-28 |
| FR2269639B1 FR2269639B1 (es) | 1977-07-22 |
Family
ID=23834792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7509956A Expired FR2269639B1 (es) | 1974-04-18 | 1975-03-28 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5311601B2 (es) |
| BE (1) | BE827355A (es) |
| CA (1) | CA1031957A (es) |
| DE (1) | DE7509736U (es) |
| FR (1) | FR2269639B1 (es) |
| GB (1) | GB1495408A (es) |
| IT (1) | IT1035366B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2021210962A1 (en) | 2020-01-22 | 2022-08-04 | Photonic Medical Inc. | Open view, multi-modal, calibrated digital loupe with depth sensing |
| CN113864047B (zh) * | 2021-06-18 | 2024-07-30 | 广州柴油机厂股份有限公司 | 一种确定飞轮上止点记号的方法 |
| CN113833685B (zh) * | 2021-11-26 | 2022-03-22 | 北京中科科仪股份有限公司 | 一种分子泵主轴攒量测量装置及测量方法 |
-
1975
- 1975-03-03 GB GB875875A patent/GB1495408A/en not_active Expired
- 1975-03-26 DE DE19757509736 patent/DE7509736U/de not_active Expired
- 1975-03-28 FR FR7509956A patent/FR2269639B1/fr not_active Expired
- 1975-03-28 BE BE154921A patent/BE827355A/xx not_active IP Right Cessation
- 1975-03-31 JP JP3902975A patent/JPS5311601B2/ja not_active Expired
- 1975-04-01 CA CA223,711A patent/CA1031957A/en not_active Expired
- 1975-04-17 IT IT4916875A patent/IT1035366B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BE827355A (fr) | 1975-07-16 |
| JPS5311601B2 (es) | 1978-04-22 |
| DE7509736U (de) | 1976-07-08 |
| IT1035366B (it) | 1979-10-20 |
| CA1031957A (en) | 1978-05-30 |
| AU7884075A (en) | 1976-09-09 |
| JPS50140709A (es) | 1975-11-12 |
| FR2269639B1 (es) | 1977-07-22 |
| GB1495408A (en) | 1977-12-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |