GB1107592A - Method and apparatus for connecting the ends of steel reinforcements - Google Patents

Method and apparatus for connecting the ends of steel reinforcements

Info

Publication number
GB1107592A
GB1107592A GB1241065A GB1241065A GB1107592A GB 1107592 A GB1107592 A GB 1107592A GB 1241065 A GB1241065 A GB 1241065A GB 1241065 A GB1241065 A GB 1241065A GB 1107592 A GB1107592 A GB 1107592A
Authority
GB
United Kingdom
Prior art keywords
sleeve
reinforcement
connecting sleeve
serrations
steel
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
GB1241065A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PAUL HOLLENBECK
Original Assignee
PAUL HOLLENBECK
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 PAUL HOLLENBECK filed Critical PAUL HOLLENBECK
Priority to GB1241065A priority Critical patent/GB1107592A/en
Publication of GB1107592A publication Critical patent/GB1107592A/en
Expired 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
    • F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
    • F16B17/004—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation of rods or tubes mutually
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
    • E04C5/165—Coaxial connection by means of sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

1,107,592. Wire or rod joints. P. HOLLEN BECK. 24 March, 1965, No. 12410/65. Heading F2G. [Also in Divisions B3 and D1] A method of joining the ends 2 of steel reinforcements, such as wire ropes, for concrete, plastics or other materials comprises pushing a connecting sleeve 3 of steel or similar material of high strength over the ends and subjecting the sleeve over that portion at least enclosing said ends to hydraulically applied radially directed forces so that fusion of the ends with the sleeve occurs to produce a permanent connection. The sleeve may be compressed onto the reinforcement ends by means of a portable hydraulic press comprising two radiallyacting pistons 14, carrying forming tools 15, and a counter die 16 mounted on a frame 17. The reinforcement ends and/or the sleeve may be roughed as by serrations or screw threads. In a preferred embodiment, Fig. 2 (not shown), the connecting sleeve is provided with annular internal serrations which increase in depth from smooth outer zones towards the central zone wherein their depth remains constant. The connecting sleeve may be of branched formation, Figs. 3 and 4 (not shown), to permit a plurality of reinforcement ends which converge at one point to be connected.
GB1241065A 1965-03-24 1965-03-24 Method and apparatus for connecting the ends of steel reinforcements Expired GB1107592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1241065A GB1107592A (en) 1965-03-24 1965-03-24 Method and apparatus for connecting the ends of steel reinforcements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1241065A GB1107592A (en) 1965-03-24 1965-03-24 Method and apparatus for connecting the ends of steel reinforcements

Publications (1)

Publication Number Publication Date
GB1107592A true GB1107592A (en) 1968-03-27

Family

ID=10004088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1241065A Expired GB1107592A (en) 1965-03-24 1965-03-24 Method and apparatus for connecting the ends of steel reinforcements

Country Status (1)

Country Link
GB (1) GB1107592A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907737A1 (en) * 1979-02-28 1980-09-04 Heinz Funk Wire rope cutter with loop clamp fitting device - has cutting edges to remove excess clamp metal as clamp is fitted by hammer stroke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907737A1 (en) * 1979-02-28 1980-09-04 Heinz Funk Wire rope cutter with loop clamp fitting device - has cutting edges to remove excess clamp metal as clamp is fitted by hammer stroke

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