FR760849A - Boulon d'ancrage - Google Patents

Boulon d'ancrage

Info

Publication number
FR760849A
FR760849A FR760849DA FR760849A FR 760849 A FR760849 A FR 760849A FR 760849D A FR760849D A FR 760849DA FR 760849 A FR760849 A FR 760849A
Authority
FR
France
Prior art keywords
anchor bolt
anchor
bolt
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
Application number
Other languages
English (en)
Inventor
Nicolass Sluyter
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 filed Critical
Application granted granted Critical
Publication of FR760849A publication Critical patent/FR760849A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E01B9/18—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete 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
    • F16B13/04—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
    • 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"

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)
FR760849D 1932-09-13 1933-09-13 Boulon d'ancrage Expired FR760849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL402375X 1932-09-13

Publications (1)

Publication Number Publication Date
FR760849A true FR760849A (fr) 1934-03-03

Family

ID=19785908

Family Applications (1)

Application Number Title Priority Date Filing Date
FR760849D Expired FR760849A (fr) 1932-09-13 1933-09-13 Boulon d'ancrage

Country Status (4)

Country Link
BE (1) BE398588A (fr)
FR (1) FR760849A (fr)
GB (1) GB402375A (fr)
NL (1) NL31399C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248997A (en) * 1961-11-13 1966-05-03 Porter Co Inc H K Expansion unit for mine ceiling support

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2647431A (en) * 1950-02-15 1953-08-04 Ohio Brass Co Expansion bolt
US2832253A (en) * 1952-03-01 1958-04-29 Allimann Georges Expansion bolt having expanding jaws secured to elastic cup-shaped member
US2799201A (en) * 1954-08-03 1957-07-16 Albert H Genter Roof expansion bolt having a flexible strap connecting shell halves for anchoring
US2753750A (en) * 1955-05-04 1956-07-10 Bruger Corp Expandible mine roof bolt having continuous wedging engagement
GB2181511A (en) * 1985-09-06 1987-04-23 Pilgrim Eng Dev Expansion bolt for bolted couplings
JPS6272910A (ja) * 1985-09-27 1987-04-03 株式会社ニフコ ネジ受け具
CN109989975B (zh) * 2019-03-28 2020-07-07 广东珠江工程总承包有限公司 一种用于安装在建筑墙体的膨胀螺套

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248997A (en) * 1961-11-13 1966-05-03 Porter Co Inc H K Expansion unit for mine ceiling support

Also Published As

Publication number Publication date
NL31399C (fr)
BE398588A (fr)
GB402375A (en) 1933-11-30

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