FR2451243A1 - Pince a souder a capacite variable - Google Patents

Pince a souder a capacite variable

Info

Publication number
FR2451243A1
FR2451243A1 FR7906262A FR7906262A FR2451243A1 FR 2451243 A1 FR2451243 A1 FR 2451243A1 FR 7906262 A FR7906262 A FR 7906262A FR 7906262 A FR7906262 A FR 7906262A FR 2451243 A1 FR2451243 A1 FR 2451243A1
Authority
FR
France
Prior art keywords
pincer
arms
variable capacity
welding
several alternative
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
FR7906262A
Other languages
English (en)
Other versions
FR2451243B1 (fr
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR7906262A priority Critical patent/FR2451243A1/fr
Publication of FR2451243A1 publication Critical patent/FR2451243A1/fr
Application granted granted Critical
Publication of FR2451243B1 publication Critical patent/FR2451243B1/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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/30—Features relating to electrodes
    • B23K11/31—Electrode holders and actuating devices therefor
    • B23K11/314—Spot welding guns, e.g. mounted on robots

Abstract

L'INVENTION CONCERNE UNE PINCE A SOUDER A CAPACITE VARIABLE, COMPORTANT UN CORPS DE PINCE FORME DE DEUX BRAS PORTE-ELECTRODE, MALE ET FEMELLE, NOTAMMENT DU TYPE ACTIONNE PAR VERIN PNEUMATIQUE OU HYDRAULIQUE. SELON L'INVENTION, CHAQUE BRAS PORTE ELECTRODE PRESENTE DANS SA ZONE D'ARTICULATION AVEC L'AUTRE BRAS UN CERTAIN NOMBRE D'ALESAGES DISPOSES DE FACON A OFFRIR PLUSIEURS COMBINAISONS D'ARTICULATION ENTRE LES DEUX BRAS SUIVANT LES ECARTEMENTS DEMANDES, COMPTE TENU DES CONDITIONS DE TRAVAIL.
FR7906262A 1979-03-12 1979-03-12 Pince a souder a capacite variable Granted FR2451243A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7906262A FR2451243A1 (fr) 1979-03-12 1979-03-12 Pince a souder a capacite variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7906262A FR2451243A1 (fr) 1979-03-12 1979-03-12 Pince a souder a capacite variable

Publications (2)

Publication Number Publication Date
FR2451243A1 true FR2451243A1 (fr) 1980-10-10
FR2451243B1 FR2451243B1 (fr) 1983-02-25

Family

ID=9223017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7906262A Granted FR2451243A1 (fr) 1979-03-12 1979-03-12 Pince a souder a capacite variable

Country Status (1)

Country Link
FR (1) FR2451243A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR544403A (fr) * 1920-12-13 1922-09-22 Budd Edward G Mfg Co Perfectionnements aux machines à souder électriques automatiques
US1635583A (en) * 1925-08-15 1927-07-12 Budd Edward G Mfg Co Electric welding apparatus
FR886297A (fr) * 1941-07-26 1943-10-11 Appareil transportable à souder par résistance avec porte-électrodes interchangeables
DE740133C (de) * 1941-07-27 1943-10-13 Walter Gladitz Ortsbewegliches, pressluftbetaetigtes Widerstandspunktschweissgeraet mit auswechselbaren Elektrodentraegern
US2517653A (en) * 1949-05-03 1950-08-08 Karma Mfg Company Portable spot welder
DE1065954B (fr) * 1959-09-24

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065954B (fr) * 1959-09-24
FR544403A (fr) * 1920-12-13 1922-09-22 Budd Edward G Mfg Co Perfectionnements aux machines à souder électriques automatiques
US1635583A (en) * 1925-08-15 1927-07-12 Budd Edward G Mfg Co Electric welding apparatus
FR886297A (fr) * 1941-07-26 1943-10-11 Appareil transportable à souder par résistance avec porte-électrodes interchangeables
DE740133C (de) * 1941-07-27 1943-10-13 Walter Gladitz Ortsbewegliches, pressluftbetaetigtes Widerstandspunktschweissgeraet mit auswechselbaren Elektrodentraegern
US2517653A (en) * 1949-05-03 1950-08-08 Karma Mfg Company Portable spot welder

Also Published As

Publication number Publication date
FR2451243B1 (fr) 1983-02-25

Similar Documents

Publication Publication Date Title
ES195879U (es) Tenaza para bomba de agua.
FR2451243A1 (fr) Pince a souder a capacite variable
PT72129B (en) Process for preparing 4,5-unsaturated prostanoic acid derivatives
EP0122116A3 (fr) Machine pour la fabrication de moules en sable ou matériau semblable, à division horizontale sans châssis
IE45505L (en) 1,5-disubstituted-2-pyrrolidones.
HU172864B (hu) Sposob poluchenija modificirovannykh efirov karboksialkil-celluloza nerastvorimykh v vode s narahhennojj vlagoemkost'ju iz vodorastvorimykh alkali solejj efirov karboxialkil-celluloza
USD243669S (en) Mobile welding machine
GB1520187A (en) Mineralmining machine
CN210754906U (zh) 一种热锻加工的废料切边工装
Kusuhara et al. Features of Manufacturing Ultra-Heavy Plates
JPS6449803A (en) Manufacture of skin casing
JPS55132336A (en) Lift arm plate
GB815523A (en) Constructional sheet material and a machine for producing the same
Hojas et al. Concept and Use of Forging--Rolling for the Manufacture of Merchant Bars
SU578360A1 (ru) Чугун
Naveau Development of a Heat Exchanger for Casting With Low Superheat
HK66283A (en) New 16-methoxy-16-methyl prostaglandin e1 derivatives,a process for preparing them and their use as gastroprotective agents
YU44679A (en) Method of casting workpieces, particularly casting iron molds having a high resistance at changing temperatures
JPS56119335A (en) Production of honeycomb molding die
Gosztowtt Comparison of sheet metal forming on conventional and Wheelon type hydraulic presses
Gulin Graphite Electrodes for Spark Erosion
de Lamberterie et al. New CTC on Solmer HSM. Diversification of the Finished Product Mechanical Properties by Optimizing the Cooling Conditions
FR2592603B1 (fr) Machine pour la coulee de pieces par le procede a la cire perdue.
ES8501651A1 (es) Maquina para la fabricacion de estructuras metalicas
Tipnis High-Rate Copy Milling Carves New Niche

Legal Events

Date Code Title Description
ST Notification of lapse