FR1174673A - Improvements to the hooping of pieces of wood and in particular railway sleepers - Google Patents
Improvements to the hooping of pieces of wood and in particular railway sleepersInfo
- Publication number
- FR1174673A FR1174673A FR1174673DA FR1174673A FR 1174673 A FR1174673 A FR 1174673A FR 1174673D A FR1174673D A FR 1174673DA FR 1174673 A FR1174673 A FR 1174673A
- Authority
- FR
- France
- Prior art keywords
- hooping
- wood
- pieces
- railway sleepers
- particular railway
- 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
- 239000002023 wood Substances 0.000 title 1
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
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/02—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from wood
- E01B3/04—Means for preventing cleaving
- E01B3/08—Straps or bands for hooping or encircling sleepers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1174673T | 1957-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1174673A true FR1174673A (en) | 1959-03-13 |
Family
ID=9658808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1174673D Expired FR1174673A (en) | 1957-05-09 | 1957-05-09 | Improvements to the hooping of pieces of wood and in particular railway sleepers |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1174673A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3039800A (en) * | 1960-05-02 | 1962-06-19 | Williams Chester I | Drive-sleeve coupling for overlapped threaded rods |
DE1196903B (en) * | 1962-05-15 | 1965-07-15 | Valv Air S A | Clamp with a support for attaching to a wall, which is used to fasten pipe bodies |
-
1957
- 1957-05-09 FR FR1174673D patent/FR1174673A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3039800A (en) * | 1960-05-02 | 1962-06-19 | Williams Chester I | Drive-sleeve coupling for overlapped threaded rods |
DE1196903B (en) * | 1962-05-15 | 1965-07-15 | Valv Air S A | Clamp with a support for attaching to a wall, which is used to fasten pipe bodies |
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