FR962147A - - Google Patents
Info
- Publication number
- FR962147A FR962147A FR962147DA FR962147A FR 962147 A FR962147 A FR 962147A FR 962147D A FR962147D A FR 962147DA FR 962147 A FR962147 A FR 962147A
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
- F16B37/122—Threaded inserts, e.g. "rampa bolts"
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/10—Screws or bolts for sleepers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B9/00—Fastening rails on sleepers, or the like
- E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
- E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
- E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
- E01B9/16—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for wooden sleepers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB268106X | 1947-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR962147A true FR962147A (fr) | 1950-06-02 |
Family
ID=10249596
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR962147D Expired FR962147A (fr) | 1947-02-27 | ||
| FR59515D Expired FR59515E (fr) | 1947-02-27 | 1948-08-05 | Garnitures de filets pour les vis ou tire-fonds de traverses de chemins de fer |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR59515D Expired FR59515E (fr) | 1947-02-27 | 1948-08-05 | Garnitures de filets pour les vis ou tire-fonds de traverses de chemins de fer |
Country Status (3)
| Country | Link |
|---|---|
| CH (2) | CH268106A (fr) |
| FR (2) | FR59515E (fr) |
| GB (1) | GB641444A (fr) |
-
0
- FR FR962147D patent/FR962147A/fr not_active Expired
-
1947
- 1947-08-05 GB GB21313/47A patent/GB641444A/en not_active Expired
-
1948
- 1948-02-26 CH CH268106D patent/CH268106A/de unknown
- 1948-08-04 CH CH281020D patent/CH281020A/de unknown
- 1948-08-05 FR FR59515D patent/FR59515E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH281020A (de) | 1952-02-15 |
| FR59515E (fr) | 1954-06-28 |
| GB641444A (en) | 1950-08-09 |
| CH268106A (de) | 1950-05-15 |