ES473734A1 - Procedimiento de ensamblaje por punzonado de piezas metali- cas - Google Patents

Procedimiento de ensamblaje por punzonado de piezas metali- cas

Info

Publication number
ES473734A1
ES473734A1 ES473734A ES473734A ES473734A1 ES 473734 A1 ES473734 A1 ES 473734A1 ES 473734 A ES473734 A ES 473734A ES 473734 A ES473734 A ES 473734A ES 473734 A1 ES473734 A1 ES 473734A1
Authority
ES
Spain
Prior art keywords
pin
tube
section
groove
bottom wall
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
ES473734A
Other languages
English (en)
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 SA
Original Assignee
Renault SA
Regie Nationale des Usines Renault
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 SA, Regie Nationale des Usines Renault filed Critical Renault SA
Publication of ES473734A1 publication Critical patent/ES473734A1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insertion Pins And Rivets (AREA)

Abstract

Procedimiento de ensamblaje por punzonado de piezas metálicas, en particular por punzonado de una pieza en una pieza hueca en la que se ensambla, caracterizado porque, estando sujeta la pieza hueca en apoyo en una horma que limita su deformación bajo la presión de punzonado, la pieza-punzón perfora y atraviesa una primera pared de la pieza hueca y luego, prosiguiendo su penetración, perfora y atraviesa una segunda pared hasta que el borde de perforación de esta segunda pared venga a empotrarse por elasticidad residual formando un engaste en un alojamiento de la superficie de la pieza-punzón.
ES473734A 1977-09-29 1978-09-28 Procedimiento de ensamblaje por punzonado de piezas metali- cas Expired ES473734A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7729261A FR2404753A1 (fr) 1977-09-29 1977-09-29 Procede d'assemblage par poinconnage de pieces metalliques

Publications (1)

Publication Number Publication Date
ES473734A1 true ES473734A1 (es) 1979-04-01

Family

ID=9195899

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473734A Expired ES473734A1 (es) 1977-09-29 1978-09-28 Procedimiento de ensamblaje por punzonado de piezas metali- cas

Country Status (2)

Country Link
ES (1) ES473734A1 (es)
FR (1) FR2404753A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5517744A (en) * 1994-11-04 1996-05-21 Cosco, Inc. Press-fit tube-connection system

Also Published As

Publication number Publication date
FR2404753A1 (fr) 1979-04-27
FR2404753B1 (es) 1980-04-25

Similar Documents

Publication Publication Date Title
CH622661GA3 (es)
EP0211685A3 (en) Ejector, paticularly for the neutralization of aqueous alkaline solutions by carbon dioxide
BR9706842A (pt) Processo de acoplamento selado particularmente em um acoplamento estanque a lìquidos e/ou estanque a gases de um elemento funcional, elemento funcional, conjunto de componentes, botão de cunho, e, cabeça de assentamento para uso com um elemento funcional.
SE8200931L (sv) Blindnitartad expanderpinne
DK0557292T3 (da) Fastgørelsesindretning til fastgørelse af en genstand på en letvægtskonstruktionsvæg
USD244667S (en) Handcuff lock key
ES473734A1 (es) Procedimiento de ensamblaje por punzonado de piezas metali- cas
GB1443256A (en) Push-on handle
JPS5392496A (en) Connecting device of insulating bar
ES481790A1 (es) Un procedimiento de control por ultrasonidos de la soldaduraentre un tubo y un tapon de obturacion.
IE790295L (en) Metal drum
JPS53144012A (en) Nozzle
JPS52136488A (en) Gun drill
MY105706A (en) A structural spacer
JPS5557332A (en) Joining method of thin-walled pipe
JPS52109736A (en) Assembly fence
FR2352126A1 (fr) Piece d'ancrage pour beton arme
JPS52109735A (en) Assembly fence
JPS52156686A (en) Sampling tool
JPS5348284A (en) Fitting device
JPS5484164A (en) Fixing process of metallic plate
JPS52156612A (en) Fixing structure for mallet head
JPS5288205A (en) Pressing-in accompanying sintered metal parts
SE8500928L (sv) Forfarande for haltagning genom en behallares vegg och redskap avsett att anvendas i samband dermed
JPS51123463A (en) Fitting and manufacturing rope end clamp

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103