IT1052494B - Perfezionamento nei procedimenti e dispositivi per la saldatura di anelli di catene - Google Patents

Perfezionamento nei procedimenti e dispositivi per la saldatura di anelli di catene

Info

Publication number
IT1052494B
IT1052494B IT52516/75A IT5251675A IT1052494B IT 1052494 B IT1052494 B IT 1052494B IT 52516/75 A IT52516/75 A IT 52516/75A IT 5251675 A IT5251675 A IT 5251675A IT 1052494 B IT1052494 B IT 1052494B
Authority
IT
Italy
Prior art keywords
procedures
improvement
devices
chain rings
welding chain
Prior art date
Application number
IT52516/75A
Other languages
English (en)
Original Assignee
Meyer Roth Pastor Maschf
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 Meyer Roth Pastor Maschf filed Critical Meyer Roth Pastor Maschf
Application granted granted Critical
Publication of IT1052494B publication Critical patent/IT1052494B/it

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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/04—Flash butt welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
    • B21L3/02—Machines or devices for welding chain links

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
IT52516/75A 1974-12-04 1975-12-03 Perfezionamento nei procedimenti e dispositivi per la saldatura di anelli di catene IT1052494B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2457180A DE2457180C3 (de) 1974-12-04 1974-12-04 Elektrische Widerstands-Stumpf- oder Abbrennschweißmmaschine zum Verschweißen von Werkstücken mit stabförmigen Enden

Publications (1)

Publication Number Publication Date
IT1052494B true IT1052494B (it) 1981-06-20

Family

ID=5932404

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52516/75A IT1052494B (it) 1974-12-04 1975-12-03 Perfezionamento nei procedimenti e dispositivi per la saldatura di anelli di catene

Country Status (6)

Country Link
US (1) US4075451A (it)
DE (1) DE2457180C3 (it)
FR (1) FR2293280A1 (it)
GB (1) GB1527366A (it)
IT (1) IT1052494B (it)
SE (1) SE7513663L (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645719B2 (de) * 1976-10-09 1979-04-05 Wafios Maschinenfabrik, Wagner, Ficker & Schmid (Gmbh & Co Kg), 7410 Reutlingen KettenschweiBmaschine
DE2758243C2 (de) * 1977-12-27 1979-11-22 Wafios Maschinenfabrik, Wagner, Ficker & Schmid (Gmbh & Co Kg), 7410 Reutlingen Kettenschweißmaschine
DE2912677C2 (de) * 1979-03-30 1986-06-19 Meyer, Roth & Pastor Maschinenfabrik GmbH, 5000 Köln Vorrichtung zum fortlaufenden Schweißen von C-förmig vorgebogenen, ineinandergehängten Kettengliedern
US4453072A (en) * 1981-12-22 1984-06-05 Creative Fastening Methods, Inc. Welding method and apparatus suitable for forming links in jewelry
DE3806246C2 (de) * 1988-02-27 1993-12-02 Meyer Roth Pastor Maschf Geregeltes Preßstumpfschweißverfahren und Vorrichtung zu seiner Durchführung
EP1868783A4 (en) 2005-04-13 2008-12-24 Peerless Chain Co SPINNING CHAIN HAVING PASSING LINKS
CN100439005C (zh) * 2006-01-27 2008-12-03 王洪军 金属圆环链全自动全液压闪光对焊的方法及其装置
WO2010127980A1 (en) * 2009-05-05 2010-11-11 F. Hoffmann-La Roche Ag Fret-based binding assay
BRPI1012194A2 (pt) * 2009-05-07 2016-04-05 Peerless Chain Co corrente de mangual
DE102014212527B3 (de) * 2014-06-27 2015-11-12 Wafios Ag Stauchvorrichtung für eine Kettenschweißmaschine sowie Kettenschweißmaschine
AU2016306213B2 (en) 2015-08-07 2021-02-25 Peerless Chain Company Debarking chain having bent links
DE102016224494A1 (de) * 2016-12-08 2018-06-14 Wafios Aktiengesellschaft Kettenschweißmaschine zum Widerstandsstumpfschweißen von Kettengliedern

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE922898C (de) * 1935-07-12 1955-01-27 Siemens Ag Nach dem Abbrennverfahren arbeitende selbsttaetige Stumpfschweiss-maschine mit umsteuerbarem Schlittenantrieb
DE692908C (de) * 1937-07-22 1940-06-28 Aeg Elektrische Widerstandsabbrennschweissmaschine mit selbsttaetiger Druckentlastung bei Erreichen eines bestimmten Stauchdruckes
DE970319C (de) * 1938-04-09 1958-09-04 Siemens Ag Schaltvorrichtung fuer eine selbsttaetige Abbrennschweissmaschine mit Messorgan fuerUEberwachung des Stauchdruckes
US2239114A (en) * 1939-08-02 1941-04-22 Hodell Chain Company Machine for making chains
US2464875A (en) * 1947-03-21 1949-03-22 Swift Electric Welder Company Chain welding and chain welding machine
FR1135715A (fr) * 1955-11-22 1957-05-03 Ckd Ceska Lipa Narodni Podnik Procédé de soudage électrique des métaux par étincelage
CH425026A (de) * 1964-01-25 1966-11-30 Meyer Roth & Pastor Fa Kettenschweissmaschine für Widerstandsstumpfschweissung
DE1540943B1 (de) * 1965-02-24 1970-08-06 Meyer Roth Pastor Maschf Vorrichtung zum Verschweissen von C-foermigen Kettengliedern mittels elektrischer Widerstandsschweissung
DE1577065B2 (de) * 1966-12-13 1971-04-15 Mever, Roth & Pastor, 5000 Köln Hydraulischer schubkolbenbetrieb fuer den vorschub der stauchstaehle an elektrischen stumpfschweissmaschinen zum verschweissen von c foermigen kettengliedern
DE2222869A1 (de) * 1972-05-10 1973-11-22 Guido Drechsler Verfahren zur gleichmaessigen schweissung von kettengliedern unter beruecksichtigung des anlegedruckes bei federkraftgesteuerten kettenschweissmaschinen

Also Published As

Publication number Publication date
GB1527366A (en) 1978-10-04
DE2457180B2 (de) 1981-04-09
FR2293280A1 (fr) 1976-07-02
DE2457180A1 (de) 1976-06-10
DE2457180C3 (de) 1981-11-26
US4075451A (en) 1978-02-21
SE7513663L (sv) 1976-06-08

Similar Documents

Publication Publication Date Title
IT1010063B (it) Metodo ed apparecchiatura perfe zionati per l uso in radiografia
IT1041170B (it) Perfezionamento negli acciai austenitici
IT1086609B (it) Perfezionamento nei dispositivi e procedimenti di confezionatura
IT1041061B (it) Perfezionamento negli assorbenti igienici e simili
DK191675A (da) Traktions og gymnastikbenk
IT1031154B (it) Artico i po imerici saldati e procedimenti
IT1004457B (it) Perfezionamento nei procedimenti e nei dispositivi per la saldatura ad arco
IT1029692B (it) Perfezionamento negli assorbenti igienici e simili
IT1020737B (it) Procedimento ed apparecchio di saldatura
IT1052494B (it) Perfezionamento nei procedimenti e dispositivi per la saldatura di anelli di catene
DK398375A (da) N-acylamino-alfa-arylacetamidocephalosporiner og fremgangsmade til fremstilling heraf
IT1066644B (it) Perfezionamento nei rivetticiechi e procedimento ed apparecchiatura di applicazione
IT1065882B (it) Procedimento ed apparecchio per aprire ad intervalli delle catene di chiusure lampo
IT1032431B (it) Perfezionamento nei dispositivi e procedimenti per la saldatura ad arco
TR19318A (tr) 4-metiltio-2-triflorometilmetansulfonanilid ve tuerevleri
IT1029689B (it) Procedimento per la saldatura in continuazione di anelli di catena susseguentisi e dispositivo per la realizzazione di tale procedimento
IT1047258B (it) Mancorrente per ringhiere e simili
DK411275A (da) Thiophensacchariner og fremgangsmade til fremstilling deraf
IT1037075B (it) Metodo e relativa apparecchiatura per la sladautra ossidrica
BE793659A (fr) Diglycidylimidazolidones et melanges durcissables qui en renferment
TR18296A (tr) Oksasiklohekzan muestaklari ve bunlarin imali usulue
IT1008384B (it) Struttura resistente per cinghie di trasmissione e simili
IT1035607B (it) Perfezionamento nei dispositivo di misura di ratardo di propagazione in particolare per ecoscan dagli e simili
IT1001224B (it) Metodo ed apparato di saldatura
IT1034693B (it) Apparecchio e metodo per colare lingotti in lingottiere.