FR2189163A1 - Concrete reinforcing bar - butt welding aided by sleeve - Google Patents

Concrete reinforcing bar - butt welding aided by sleeve

Info

Publication number
FR2189163A1
FR2189163A1 FR7318712A FR7318712A FR2189163A1 FR 2189163 A1 FR2189163 A1 FR 2189163A1 FR 7318712 A FR7318712 A FR 7318712A FR 7318712 A FR7318712 A FR 7318712A FR 2189163 A1 FR2189163 A1 FR 2189163A1
Authority
FR
France
Prior art keywords
sleeve
reinforcing bar
butt welding
concrete reinforcing
aided
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.)
Granted
Application number
FR7318712A
Other languages
English (en)
French (fr)
Other versions
FR2189163B1 (cg-RX-API-DMAC7.html
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.)
MOOSSCHE EISENWERKE AG
Original Assignee
MOOSSCHE EISENWERKE AG
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 MOOSSCHE EISENWERKE AG filed Critical MOOSSCHE EISENWERKE AG
Publication of FR2189163A1 publication Critical patent/FR2189163A1/fr
Application granted granted Critical
Publication of FR2189163B1 publication Critical patent/FR2189163B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/038—Seam welding; Backing means; Inserts using moulding means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/035—Seam welding; Backing means; Inserts with backing means disposed under the seam

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
FR7318712A 1972-06-16 1973-05-23 Concrete reinforcing bar - butt welding aided by sleeve Granted FR2189163A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH901372A CH553028A (de) 1972-06-16 1972-06-16 Verfahren zum herstellen einer stumpfstossverbindung von metallstaeben und fuehrungselement zur ausfuehrung des verfahrens.

Publications (2)

Publication Number Publication Date
FR2189163A1 true FR2189163A1 (en) 1974-01-25
FR2189163B1 FR2189163B1 (cg-RX-API-DMAC7.html) 1981-04-17

Family

ID=4347375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318712A Granted FR2189163A1 (en) 1972-06-16 1973-05-23 Concrete reinforcing bar - butt welding aided by sleeve

Country Status (5)

Country Link
AT (1) AT328830B (cg-RX-API-DMAC7.html)
CH (1) CH553028A (cg-RX-API-DMAC7.html)
DE (1) DE2321007A1 (cg-RX-API-DMAC7.html)
FR (1) FR2189163A1 (cg-RX-API-DMAC7.html)
IT (1) IT984835B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3208146A1 (de) * 1982-03-06 1983-09-08 Peter 6951 Schefflenz Füwesi Verfahren und vorrichtung zur reparatur eiserner bolzenlager
FR2648067A1 (fr) * 1989-06-13 1990-12-14 Genou Patrick Dispositif de raccordement destine a faciliter la soudure electrique bout a bout de deux elements tubulaires
DE102010028772A1 (de) * 2010-05-07 2011-11-10 Martin Vogel Verfahren und Vorrichtung zum Verbinden zweier Drahtenden
CN105195862B (zh) * 2015-10-28 2017-10-13 浙江交工路桥建设有限公司 钢筋直螺纹接头套筒环向熔焊加固方法及加固接头

Also Published As

Publication number Publication date
DE2321007A1 (de) 1973-12-20
CH553028A (de) 1974-08-30
FR2189163B1 (cg-RX-API-DMAC7.html) 1981-04-17
ATA363473A (de) 1975-06-15
IT984835B (it) 1974-11-20
AT328830B (de) 1976-04-12

Similar Documents

Publication Publication Date Title
IT980018B (it) Metodo per saldare ghisa e rela tivo procedimento di saldatura
IT994103B (it) Metodo ed apparecchio per saldatura elettromagnetica
IT943696B (it) Metodo per migliorare una fusione metallica
ZA707855B (en) Method and apparatus for joining the ends of pipes
BR7604799A (pt) Aperfeicoamento em processo para a desulfuracao de ferro em fusao
GB1369117A (en) Method and apparatus for preparing predetermined lengths of dental floss
FR2189163A1 (en) Concrete reinforcing bar - butt welding aided by sleeve
DK143787C (da) Fremgangsmaade og apparat til paa et med en langsgaaende soem forsynet daaselegeme at udforme en perifert forloebende vulst
IT1074436B (it) Macchina elettrosaldatrice per la giunzione di nastri d acciaio in bobine
AT300514B (de) Lichtbogen-Schmelzschweißverfahren
CS189614B2 (en) Method of cooling the welds and appliance for performing the same
ZA706795B (en) Welding machine and method
DE2336809A1 (de) Maschine zum anschweissen von vorschweiss-rohrverbindungsstuecken an rohre
IT958146B (it) Processo perfezionamento per la saldatura di tubi in fase solida
AT341862B (de) Schweissfugenform zum verbinden zweier werkstucke im fullschweissverfahren
FI43084C (fi) Menetelmä hitsattavan ja karkaistavan teräksen valmistamiseksi
JPS5235736A (en) Method of brazing joint in heat exchangers without flux
BR7107512D0 (pt) Aperfeicoamentos em conjuntos de tubeira para um aparelho de fundicao e processo aperfeicoado para se aquecer este conjunto
AT304230B (de) Verfahren und Einrichtung zum Herstellen einer Schweißverbindung
JPS5248534A (en) Pipe butt welding method
BE764012A (fr) Procede pour reduire les pertes dans le fer des noyaux de stator de machines a courant alternatif
JPS528544A (en) High frequency heating method
SU429916A1 (cg-RX-API-DMAC7.html)
IT964221B (it) Procedimento per l avvolgimento di una bobina e per la sua immissione nel nucleo di una bobina di indut tanza
CH539973A (de) Synchronschweissgenerator mit Mehrphasenwicklung und nachgeschaltetem Gleichrichter

Legal Events

Date Code Title Description
ST Notification of lapse