BE492234A - - Google Patents
Info
- Publication number
- BE492234A BE492234A BE492234DA BE492234A BE 492234 A BE492234 A BE 492234A BE 492234D A BE492234D A BE 492234DA BE 492234 A BE492234 A BE 492234A
- Authority
- BE
- Belgium
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
- F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL279855X | 1949-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE492234A true BE492234A (it) |
Family
ID=19782255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE492234D BE492234A (it) | 1949-11-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2709389A (it) |
| BE (1) | BE492234A (it) |
| CH (1) | CH279855A (it) |
| DE (1) | DE807018C (it) |
| FR (1) | FR1013425A (it) |
| GB (1) | GB672053A (it) |
| NL (1) | NL74360C (it) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1011446B (de) * | 1953-09-18 | 1957-07-04 | Everts & Van Der Weyden N V | Schienenbefestigung auf Betonschwellen unter Verwendung von huelsenartigen Duebeln aus Kunststoff |
| US2872838A (en) * | 1954-05-24 | 1959-02-10 | Alvin R Vogel | Controllably expandable and removable fastener |
| US2885237A (en) * | 1954-11-08 | 1959-05-05 | Internat Res Corp | Door catch |
| DE1270175B (de) * | 1957-04-24 | 1968-06-12 | Carr Fastener Co Ltd | Gluehlampenfassung fuer den Einbau in eine OEffnung einer Tafel od. dgl. |
| US3304830A (en) * | 1960-08-09 | 1967-02-21 | Goodrich Co B F | Expansible hollow rivet having a polygonal shank |
| DE1234452B (de) * | 1960-11-10 | 1967-02-16 | Heinz Froehlich | Aufweitbarer Duebel |
| DE2161717C2 (de) * | 1971-12-13 | 1982-12-09 | Bergwerksverband Gmbh, 4300 Essen | Röhrenförmiger Spreizdübel aus zähplastischem Kunststoff |
| US4022101A (en) * | 1974-10-31 | 1977-05-10 | Arbman Development Ab | Screw-socket fixture |
| US4341487A (en) * | 1978-08-16 | 1982-07-27 | Borivoj Nemecek | Connector |
| SE419000B (sv) * | 1979-12-04 | 1981-07-06 | Ericsson Telefon Ab L M | Anordning for att meta en fran puls till puls varierande berfrekvens |
| WO1981001730A1 (en) * | 1979-12-07 | 1981-06-25 | Huber+Suhner Ag | Anti-noise plug |
| DE3206290A1 (de) * | 1982-02-22 | 1983-09-01 | Hilti AG, 9494 Schaan | Spreizanker |
| US4952096A (en) * | 1989-08-02 | 1990-08-28 | Ingersoll-Rand Company | Dynamic earth anchor, and a sleeve therefor |
| DE202005019958U1 (de) * | 2005-12-21 | 2007-04-26 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Befestigungsanordnung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US54113A (en) * | 1866-04-24 | Improved bolt-fastenings for boiler-heads | ||
| US1516652A (en) * | 1923-04-09 | 1924-11-25 | Edward Ogden J | Expansion shield |
| BE410535A (it) * | 1932-11-08 | |||
| DE659939C (de) * | 1935-01-25 | 1938-05-17 | Hans Hoffmann | Gelenk |
| GB589648A (en) * | 1944-06-15 | 1947-06-26 | Cecil Arthur Taylor | Improvements in or relating to fixing devices such as wall-plugs |
-
0
- BE BE492234D patent/BE492234A/xx unknown
- NL NL74360D patent/NL74360C/xx active
-
1950
- 1950-02-28 GB GB5052/50A patent/GB672053A/en not_active Expired
- 1950-03-02 FR FR1013425D patent/FR1013425A/fr not_active Expired
- 1950-03-04 CH CH279855D patent/CH279855A/de unknown
- 1950-03-14 DE DER1200A patent/DE807018C/de not_active Expired
- 1950-11-03 US US193803A patent/US2709389A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2709389A (en) | 1955-05-31 |
| DE807018C (de) | 1951-06-25 |
| NL74360C (it) | |
| GB672053A (en) | 1952-05-14 |
| FR1013425A (fr) | 1952-07-29 |
| CH279855A (de) | 1951-12-31 |