BE736851A - - Google Patents
Info
- Publication number
- BE736851A BE736851A BE736851DA BE736851A BE 736851 A BE736851 A BE 736851A BE 736851D A BE736851D A BE 736851DA BE 736851 A BE736851 A BE 736851A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D17/00—Caps for supporting mine roofs
- E21D17/10—Details of mine caps for engaging the tops of pit-props, with or without retaining-plates; Retaining-plates
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Pivots And Pivotal Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681758892 DE1758892C (de) | 1968-08-29 | Kardanisches Kappengelenk fur schrei tenden Ausbau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE736851A true BE736851A (fr) | 1969-12-31 |
Family
ID=5695277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE736851D BE736851A (fr) | 1968-08-29 | 1969-07-31 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE736851A (fr) |
| FR (1) | FR2016549A1 (fr) |
| GB (1) | GB1220903A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4771868A (en) * | 1986-12-10 | 1988-09-20 | American Standard Inc. | Handbrake mechanism for single-cylinder, truck-mounted railway car brake assembly |
| SE468085B (sv) * | 1991-03-11 | 1992-11-02 | Wabco Holdings Sab | Tryckkraftoeverfoerande anordning vid en bromsaktuator |
| CN102619544A (zh) * | 2012-04-26 | 2012-08-01 | 山西东华机械有限公司 | 自旋转式运架就位机 |
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1969
- 1969-07-31 BE BE736851D patent/BE736851A/xx unknown
- 1969-08-01 FR FR6926503A patent/FR2016549A1/fr not_active Withdrawn
- 1969-08-28 GB GB4296269A patent/GB1220903A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2016549A1 (fr) | 1970-05-08 |
| DE1758892B1 (de) | 1970-10-15 |
| GB1220903A (en) | 1971-01-27 |