CH257651A - Dispositif d'ancrage pour un boulon. - Google Patents

Dispositif d'ancrage pour un boulon.

Info

Publication number
CH257651A
CH257651A CH257651DA CH257651A CH 257651 A CH257651 A CH 257651A CH 257651D A CH257651D A CH 257651DA CH 257651 A CH257651 A CH 257651A
Authority
CH
Switzerland
Prior art keywords
bolt
anchoring device
anchoring
Prior art date
Application number
Other languages
English (en)
Inventor
Limited The Rawlplug Company
Original Assignee
Rawlplug Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Rawlplug Co Ltd filed Critical Rawlplug Co Ltd
Publication of CH257651A publication Critical patent/CH257651A/fr

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
    • 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
    • F16B13/066—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 a separate expander-part, actuated by the screw, nail or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Piles And Underground Anchors (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Lining And Supports For Tunnels (AREA)
CH257651D 1940-05-22 1946-02-22 Dispositif d'ancrage pour un boulon. CH257651A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB257651X 1940-05-22
GB170441X 1941-04-17

Publications (1)

Publication Number Publication Date
CH257651A true CH257651A (fr) 1948-10-31

Family

ID=26252406

Family Applications (1)

Application Number Title Priority Date Filing Date
CH257651D CH257651A (fr) 1940-05-22 1946-02-22 Dispositif d'ancrage pour un boulon.

Country Status (5)

Country Link
BE (1) BE462678A (fr)
CH (1) CH257651A (fr)
DE (1) DE835521C (fr)
FR (1) FR923367A (fr)
GB (1) GB538709A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504996A1 (fr) * 1981-05-04 1982-11-05 Fischer Artur Cheville expansible par percussion destinee a etre ancree dans des trous evases tronconiquement vers l'interieur

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1056363A (fr) * 1951-03-07 1954-02-26 Vertrieb Und Verkauf A G Barre d'ancrage des plaques de soutènement du toit ou des murs des galeries de mines, etc.
DE962602C (de) * 1954-04-16 1957-04-25 Froelich & Kluepfel Maschinenf Raubbarer Gebirgsanker fuer den Streb- oder Streckenausbau
DE1240019B (de) * 1957-08-14 1967-05-11 Chester I Williams Gesteinsanker fuer Stollendecken, Tunnel od. dgl.
DE1292448B (de) * 1958-02-12 1969-04-10 Forges Et Boulonneries Hermant Anker, mit eine Spreizhuelse bildenden Schalen
GB875238A (en) * 1959-04-22 1961-08-16 Rawlplug Co Ltd Improvements relating to bolt anchoring devices
US3065659A (en) * 1959-09-28 1962-11-27 Superior Concrete Accessories Expansion bolt
US4613264A (en) * 1982-04-16 1986-09-23 Mcintyre Douglas O Anchor bolt
GB8405402D0 (en) * 1984-03-01 1984-04-04 Dom Holdings Plc Expansion anchor
DE3633628A1 (de) * 1986-10-03 1988-06-01 Bosch Gmbh Robert Verankerungselement, insbesondere duebel
GB8807063D0 (en) * 1988-03-24 1988-04-27 Dom Holdings Plc Expanding bolt assembly
ES1031942Y (es) * 1995-08-31 1996-08-01 Polo Antonio Paya Perno de anclaje perfeccionado de expansion multiple radial.
WO2015065199A1 (fr) * 2013-10-30 2015-05-07 As Connector Dispositif de verrouillage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2504996A1 (fr) * 1981-05-04 1982-11-05 Fischer Artur Cheville expansible par percussion destinee a etre ancree dans des trous evases tronconiquement vers l'interieur

Also Published As

Publication number Publication date
GB538709A (en) 1941-08-13
DE835521C (de) 1952-04-03
BE462678A (fr)
FR923367A (fr) 1947-07-04

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