FR1228960A - Anchoring device - Google Patents
Anchoring deviceInfo
- Publication number
- FR1228960A FR1228960A FR789637A FR789637A FR1228960A FR 1228960 A FR1228960 A FR 1228960A FR 789637 A FR789637 A FR 789637A FR 789637 A FR789637 A FR 789637A FR 1228960 A FR1228960 A FR 1228960A
- Authority
- FR
- France
- Prior art keywords
- anchoring device
- anchoring
- 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
- 238000004873 anchoring Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/008—Anchoring or tensioning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
- B60G3/24—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid a rigid arm being formed by the live axle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
- B60G9/02—Resilient suspensions of a rigid axle or axle housing for two or more wheels the axle or housing being pivotally mounted on the vehicle, e.g. the pivotal axis being parallel to the longitudinal axis of the vehicle
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
-
- 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
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
-
- 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
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
- F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
- F16B13/066—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like
- F16B13/068—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting a separate expander-part, actuated by the screw, nail or the like expanded in two or more places
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Ropes Or Cables (AREA)
- Joining Of Building Structures In Genera (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR789637A FR1228960A (en) | 1959-03-17 | 1959-03-17 | Anchoring device |
BE588245A BE588245A (en) | 1959-03-17 | 1960-03-03 | Anchoring device |
US13788A US3049041A (en) | 1959-03-17 | 1960-03-09 | Anchoring device with resilient tie means for automatic pre-anchoring |
ES0256590A ES256590A1 (en) | 1959-03-17 | 1960-03-09 | Improvements in anchorage devices (Machine-translation by Google Translate, not legally binding) |
NL249453A NL112718C (en) | 1959-03-17 | 1960-03-15 | ANCHOR BOLT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR789637A FR1228960A (en) | 1959-03-17 | 1959-03-17 | Anchoring device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1228960A true FR1228960A (en) | 1960-09-02 |
Family
ID=8712594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR789637A Expired FR1228960A (en) | 1959-03-17 | 1959-03-17 | Anchoring device |
Country Status (5)
Country | Link |
---|---|
US (1) | US3049041A (en) |
BE (1) | BE588245A (en) |
ES (1) | ES256590A1 (en) |
FR (1) | FR1228960A (en) |
NL (1) | NL112718C (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1033447A (en) * | 1912-02-08 | 1912-07-23 | Herbert W Mower | Expansion-bolt. |
US2832253A (en) * | 1952-03-01 | 1958-04-29 | Allimann Georges | Expansion bolt having expanding jaws secured to elastic cup-shaped member |
US2825258A (en) * | 1954-07-23 | 1958-03-04 | Republic Steel Corp | Mine roof bolt having wedge sections mounted on a t-headed shank |
US2903938A (en) * | 1956-01-18 | 1959-09-15 | Strand Sven Hugo | Anchor bolt having elastically connected wedge members |
FR1171788A (en) * | 1957-04-19 | 1959-01-29 | Anciens Etablissements Goldenb | Anchoring device |
-
1959
- 1959-03-17 FR FR789637A patent/FR1228960A/en not_active Expired
-
1960
- 1960-03-03 BE BE588245A patent/BE588245A/en unknown
- 1960-03-09 US US13788A patent/US3049041A/en not_active Expired - Lifetime
- 1960-03-09 ES ES0256590A patent/ES256590A1/en not_active Expired
- 1960-03-15 NL NL249453A patent/NL112718C/en active
Also Published As
Publication number | Publication date |
---|---|
NL112718C (en) | 1966-04-15 |
NL249453A (en) | 1965-11-15 |
US3049041A (en) | 1962-08-14 |
BE588245A (en) | 1960-07-01 |
ES256590A1 (en) | 1960-06-16 |
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