FR3629E - Safety lag - Google Patents
Safety lagInfo
- Publication number
- FR3629E FR3629E FR3629A FR3629DA FR3629E FR 3629 E FR3629 E FR 3629E FR 3629 A FR3629 A FR 3629A FR 3629D A FR3629D A FR 3629DA FR 3629 E FR3629 E FR 3629E
- Authority
- FR
- France
- Prior art keywords
- lag
- safety
- safety lag
- Prior art date
- 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
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt
-
- 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)
- Bridges Or Land Bridges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR334715T |
Publications (1)
Publication Number | Publication Date |
---|---|
FR3629E true FR3629E (en) | 1904-12-30 |
Family
ID=8891189
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR3629A Expired FR3629E (en) | Safety lag | ||
FR334715A Expired FR334715A (en) | 1903-08-19 | Safety lag |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR334715A Expired FR334715A (en) | 1903-08-19 | Safety lag |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE174284C (en) |
FR (2) | FR334715A (en) |
-
0
- DE DENDAT174284D patent/DE174284C/de active Active
- FR FR3629A patent/FR3629E/en not_active Expired
-
1903
- 1903-08-19 FR FR334715A patent/FR334715A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR334715A (en) | 1903-12-30 |
DE174284C (en) |
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