FR2283026B3 - - Google Patents
Info
- Publication number
- FR2283026B3 FR2283026B3 FR7526547A FR7526547A FR2283026B3 FR 2283026 B3 FR2283026 B3 FR 2283026B3 FR 7526547 A FR7526547 A FR 7526547A FR 7526547 A FR7526547 A FR 7526547A FR 2283026 B3 FR2283026 B3 FR 2283026B3
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
- B60M1/305—Joints
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/21—Utilizing thermal characteristic, e.g., expansion or contraction, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/55—Member ends joined by inserted section
- Y10T403/551—Externally bridged
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1175674A CH577758A5 (fr) | 1974-08-28 | 1974-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2283026A1 FR2283026A1 (fr) | 1976-03-26 |
FR2283026B3 true FR2283026B3 (fr) | 1980-05-30 |
Family
ID=4376582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7526547A Granted FR2283026A1 (fr) | 1974-08-28 | 1975-08-28 | Rails conducteurs de courant raccordes sans solution de continuite |
Country Status (7)
Country | Link |
---|---|
US (1) | US4047600A (fr) |
JP (1) | JPS5150493A (fr) |
CH (1) | CH577758A5 (fr) |
DE (1) | DE2538393A1 (fr) |
FR (1) | FR2283026A1 (fr) |
GB (1) | GB1510661A (fr) |
IT (1) | IT1042075B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4854765A (en) * | 1987-07-13 | 1989-08-08 | The Boeing Company | Reversible thermal compensation joint |
US5249654A (en) * | 1990-08-17 | 1993-10-05 | Bruning Donald D | Surface rail for composite continuous rail |
US5251732A (en) * | 1990-08-17 | 1993-10-12 | Bruning Donald D | Support rail for composite continuous rail |
US5267634A (en) * | 1990-08-17 | 1993-12-07 | Bruning Donald D | Continuous-surface composite rail |
WO1993005981A1 (fr) * | 1991-09-16 | 1993-04-01 | Donald Douglas Bruning | Rail de surface pour rail composite continu |
SG152073A1 (en) * | 2007-10-09 | 2009-05-29 | Dragon Energy Pte Ltd | Electrical connection system |
WO2014085812A1 (fr) * | 2012-11-30 | 2014-06-05 | Parsons David Eric | Système de conducteur à rail en t rigide |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1724581A (en) * | 1928-09-27 | 1929-08-13 | Otto A Hansen | Rail joint |
DE650881C (de) * | 1935-04-06 | 1937-10-09 | Siemens Schuckertwerke Akt Ges | Stromschienenverstaerkung |
US2843326A (en) * | 1954-11-02 | 1958-07-15 | Boy Paolo | Joints for absorbing the hammering effect of railroad and streetcar line rails |
US3790725A (en) * | 1970-11-30 | 1974-02-05 | Gerin M Sa | Linearly extending electrical distribution system having extruded shape conductor rails |
-
1974
- 1974-08-28 CH CH1175674A patent/CH577758A5/xx not_active IP Right Cessation
-
1975
- 1975-07-30 US US05/600,393 patent/US4047600A/en not_active Expired - Lifetime
- 1975-08-27 IT IT26641/75A patent/IT1042075B/it active
- 1975-08-27 GB GB35294/75A patent/GB1510661A/en not_active Expired
- 1975-08-28 JP JP50104460A patent/JPS5150493A/ja active Pending
- 1975-08-28 FR FR7526547A patent/FR2283026A1/fr active Granted
- 1975-08-28 DE DE19752538393 patent/DE2538393A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4047600A (en) | 1977-09-13 |
GB1510661A (en) | 1978-05-10 |
IT1042075B (it) | 1980-01-30 |
CH577758A5 (fr) | 1976-07-15 |
JPS5150493A (fr) | 1976-05-04 |
DE2538393A1 (de) | 1976-03-11 |
FR2283026A1 (fr) | 1976-03-26 |