DE226526C - - Google Patents

Info

Publication number
DE226526C
DE226526C DENDAT226526D DE226526DA DE226526C DE 226526 C DE226526 C DE 226526C DE NDAT226526 D DENDAT226526 D DE NDAT226526D DE 226526D A DE226526D A DE 226526DA DE 226526 C DE226526 C DE 226526C
Authority
DE
Germany
Prior art keywords
sleeve
thread
sleeper
threads
screw
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.)
Active
Application number
DENDAT226526D
Other languages
German (de)
English (en)
Publication of DE226526C publication Critical patent/DE226526C/de
Active 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
    • F16B37/122—Threaded inserts, e.g. "rampa bolts"
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/16—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for wooden sleepers
    • 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
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Dowels (AREA)
DENDAT226526D Active DE226526C (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE226526T

Publications (1)

Publication Number Publication Date
DE226526C true DE226526C (es)

Family

ID=5866232

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT222708D Active DE222708C (es)
DENDAT226526D Active DE226526C (es)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT222708D Active DE222708C (es)

Country Status (2)

Country Link
DE (2) DE226526C (es)
FR (2) FR394041A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366600A1 (fr) * 1988-09-19 1990-05-02 ETABLISSEMENTS VAPE (Sté anonyme) Dispositif de fixation à vis dans un élément de construction en béton
EP0546990A1 (de) * 1991-12-09 1993-06-16 HILTI Aktiengesellschaft Hülse zur Erhöhung des Haltewertes einer Schraube

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE45998T1 (de) * 1984-06-30 1989-09-15 Udo Wirthwein Hohlduebel fuer den eisenbahnbau.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0366600A1 (fr) * 1988-09-19 1990-05-02 ETABLISSEMENTS VAPE (Sté anonyme) Dispositif de fixation à vis dans un élément de construction en béton
EP0546990A1 (de) * 1991-12-09 1993-06-16 HILTI Aktiengesellschaft Hülse zur Erhöhung des Haltewertes einer Schraube

Also Published As

Publication number Publication date
FR394041A (fr) 1909-01-12
DE222708C (es)
FR417299A (fr) 1910-11-10

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