DE51544C - Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer Zunge - Google Patents
Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer ZungeInfo
- Publication number
- DE51544C DE51544C DENDAT51544D DE51544DA DE51544C DE 51544 C DE51544 C DE 51544C DE NDAT51544 D DENDAT51544 D DE NDAT51544D DE 51544D A DE51544D A DE 51544DA DE 51544 C DE51544 C DE 51544C
- Authority
- DE
- Germany
- Prior art keywords
- hollow spindle
- fixing screw
- longitudinal bolt
- rotatable tongue
- tongue
- 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 - Lifetime
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
- F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0808—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation by a toggle-mechanism
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Rotary Presses (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Description
Hierzu 1 Blatt Zeichnungen.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.
Claims (1)
- Patent-Anspruch:Eine Befestigungsschraube, bestehend aus einer mit Gewinde versehenen, am unteren Ende verschlossenen Hohlspindel h nebst Mutter / und aus einem Kolben i mit Zunge k, welche mittelst Curvenschubes durch einen Schlitz der Hohlspindel h hindurchtritt, um den Bolzenkopf zu bilden.
Publications (1)
Publication Number | Publication Date |
---|---|
DE51544C true DE51544C (de) |
Family
ID=326314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT51544D Expired - Lifetime DE51544C (de) | Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer Zunge |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE51544C (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000052345A1 (en) * | 1999-03-04 | 2000-09-08 | Pasquale Fusco | Fasteners |
WO2009062598A1 (de) * | 2007-11-17 | 2009-05-22 | Fischerwerke Gmbh & Co. Kg | Befestigungsvorrichtung |
US10267349B2 (en) | 2016-06-21 | 2019-04-23 | Paul Kristen, Inc. | Fastener |
-
0
- DE DENDAT51544D patent/DE51544C/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000052345A1 (en) * | 1999-03-04 | 2000-09-08 | Pasquale Fusco | Fasteners |
US6685408B1 (en) | 1999-03-04 | 2004-02-03 | Pasquale Fusco | Bolt with swivel catch |
WO2009062598A1 (de) * | 2007-11-17 | 2009-05-22 | Fischerwerke Gmbh & Co. Kg | Befestigungsvorrichtung |
US10267349B2 (en) | 2016-06-21 | 2019-04-23 | Paul Kristen, Inc. | Fastener |
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