FR961108A - - Google Patents
Info
- Publication number
- FR961108A FR961108A FR961108DA FR961108A FR 961108 A FR961108 A FR 961108A FR 961108D A FR961108D A FR 961108DA FR 961108 A FR961108 A FR 961108A
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
- B61D7/24—Opening or closing means
- B61D7/30—Opening or closing means controlled by means external to cars
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Lock And Its Accessories (AREA)
- Body Structure For Vehicles (AREA)
- Handcart (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US432341A US2399708A (en) | 1942-02-25 | 1942-02-25 | Door latch mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR961108A true FR961108A (US07122603-20061017-C00294.png) | 1950-05-05 |
Family
ID=23715738
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR961108D Expired FR961108A (US07122603-20061017-C00294.png) | 1942-02-25 | ||
| FR1015401D Expired FR1015401A (fr) | 1942-02-25 | 1947-08-02 | Perfectionnements apportés aux dispositifs de verrouillage pour des portes |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1015401D Expired FR1015401A (fr) | 1942-02-25 | 1947-08-02 | Perfectionnements apportés aux dispositifs de verrouillage pour des portes |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2399708A (US07122603-20061017-C00294.png) |
| FR (2) | FR1015401A (US07122603-20061017-C00294.png) |
| GB (1) | GB568791A (US07122603-20061017-C00294.png) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2674383A (en) * | 1942-02-25 | 1954-04-06 | Sanford Invest Co | Latch tripping mechanism |
| US2634007A (en) * | 1942-02-25 | 1953-04-07 | Sanford Invest Co | Latch tripping device |
| US2645368A (en) * | 1942-02-25 | 1953-07-14 | Sanford Invest Co | Door latch tripping mechanism |
| US2703655A (en) * | 1942-02-25 | 1955-03-08 | Hugh W Sanford | Latch tripping device |
| US2441978A (en) * | 1943-01-20 | 1948-05-25 | Sanford Invest Co | Latch tripping mechanism |
| US2640608A (en) * | 1943-01-20 | 1953-06-02 | Sanford Invest Co | Latch tripping mechanism |
| US2487447A (en) * | 1943-08-04 | 1949-11-08 | American Car & Foundry Co | Dump car control |
| US2616576A (en) * | 1944-06-09 | 1952-11-04 | Sanford Invest Co | Latch operating mechanism |
| US2577040A (en) * | 1947-04-07 | 1951-12-04 | Sanford Invest Co | Mine car sealing device |
| US2675135A (en) * | 1950-05-12 | 1954-04-13 | Sanford Invest Co | Latch tripping mechanism |
| US2621809A (en) * | 1950-07-27 | 1952-12-16 | Sanford Invest Co | Latch tripping mechanism |
| US2645366A (en) * | 1952-05-20 | 1953-07-14 | Pacific Can Company | Interrupted can end feed mechanism |
| US4277215A (en) * | 1979-10-04 | 1981-07-07 | Kerr-Mcgee Coal Corporation | Articulate material transfer system |
| CN104192158B (zh) * | 2014-09-19 | 2016-10-26 | 南车株洲电力机车有限公司 | 机车配重块及有不同轴重转换机车的重量和重心调节方法 |
-
0
- FR FR961108D patent/FR961108A/fr not_active Expired
-
1942
- 1942-02-25 US US432341A patent/US2399708A/en not_active Expired - Lifetime
-
1943
- 1943-03-12 GB GB4067/43A patent/GB568791A/en not_active Expired
-
1947
- 1947-08-02 FR FR1015401D patent/FR1015401A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1015401A (fr) | 1952-09-29 |
| GB568791A (en) | 1945-04-20 |
| US2399708A (en) | 1946-05-07 |
