ES228447Y - PERFECTED SELF-EXPANDING PLUG. - Google Patents
PERFECTED SELF-EXPANDING PLUG.Info
- Publication number
- ES228447Y ES228447Y ES1977228447U ES228447U ES228447Y ES 228447 Y ES228447 Y ES 228447Y ES 1977228447 U ES1977228447 U ES 1977228447U ES 228447 U ES228447 U ES 228447U ES 228447 Y ES228447 Y ES 228447Y
- Authority
- ES
- Spain
- Prior art keywords
- expanding plug
- perfected self
- perfected
- self
- expanding
- 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
- F16B13/04—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
- F16B13/065—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 the screw, nail or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
- Insertion Pins And Rivets (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7614049A FR2351298A1 (en) | 1976-05-11 | 1976-05-11 | Self expanding anchor bolt - has locking device shaped to ensure contraction of anchoring section |
Publications (2)
Publication Number | Publication Date |
---|---|
ES228447U ES228447U (en) | 1977-06-16 |
ES228447Y true ES228447Y (en) | 1977-11-16 |
Family
ID=9172945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977228447U Expired ES228447Y (en) | 1976-05-11 | 1977-05-11 | PERFECTED SELF-EXPANDING PLUG. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2720939A1 (en) |
ES (1) | ES228447Y (en) |
FR (1) | FR2351298A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3817512A1 (en) * | 1988-05-24 | 1989-12-07 | Fischer Artur Werke Gmbh | FASTENING ELEMENT WITH SPREADING SLEEVE |
DE4117238A1 (en) * | 1991-05-27 | 1992-12-03 | Upat Max Langensiepen Kg | SPREADING ANCHOR |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1126528A (en) * | 1955-05-13 | 1956-11-26 | Forges & Boulonneries Hermant | Anchoring device |
GB1364234A (en) * | 1970-05-27 | 1974-08-21 | Rawlplug Co Ltd | Bolt anchor |
-
1976
- 1976-05-11 FR FR7614049A patent/FR2351298A1/en active Granted
-
1977
- 1977-05-10 DE DE19772720939 patent/DE2720939A1/en not_active Ceased
- 1977-05-11 ES ES1977228447U patent/ES228447Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2351298B1 (en) | 1978-10-06 |
ES228447U (en) | 1977-06-16 |
FR2351298A1 (en) | 1977-12-09 |
DE2720939A1 (en) | 1977-11-24 |
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