DE51544C - Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer Zunge - Google Patents

Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer Zunge

Info

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
Application number
DENDAT51544D
Other languages
English (en)
Original Assignee
R. RAKUTZ, Werftbootsmann der Kaiserlichen Werft in Gaarden bei Kiel, Norddeutsche Str. 52
Publication of DE51544C publication Critical patent/DE51544C/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Rotary Presses (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Description

Hierzu 1 Blatt Zeichnungen.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.

Claims (1)

  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.
DENDAT51544D Befestigungsschraube mit Hohlspindel, Längsbolzen und drehbarer Zunge Expired - Lifetime DE51544C (de)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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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