ES514798A0 - Perfeccionamientos en dispositivos para unir como minimo dos piezas de trabajo de pared delgada. - Google Patents

Perfeccionamientos en dispositivos para unir como minimo dos piezas de trabajo de pared delgada.

Info

Publication number
ES514798A0
ES514798A0 ES514798A ES514798A ES514798A0 ES 514798 A0 ES514798 A0 ES 514798A0 ES 514798 A ES514798 A ES 514798A ES 514798 A ES514798 A ES 514798A ES 514798 A0 ES514798 A0 ES 514798A0
Authority
ES
Spain
Prior art keywords
join
devices
thin wall
work pieces
pieces
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
ES514798A
Other languages
English (en)
Other versions
ES8305607A1 (es
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES8305607A1 publication Critical patent/ES8305607A1/es
Publication of ES514798A0 publication Critical patent/ES514798A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
ES514798A 1981-08-07 1982-08-06 Perfeccionamientos en dispositivos para unir como minimo dos piezas de trabajo de pared delgada. Granted ES514798A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813131301 DE3131301A1 (de) 1981-08-07 1981-08-07 "vorrichtung zum verbinden mindestens zweier duennwandiger werkstuecke durch ein scher-quetsch-verfahren"

Publications (2)

Publication Number Publication Date
ES8305607A1 ES8305607A1 (es) 1983-05-01
ES514798A0 true ES514798A0 (es) 1983-05-01

Family

ID=6138825

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514798A Granted ES514798A0 (es) 1981-08-07 1982-08-06 Perfeccionamientos en dispositivos para unir como minimo dos piezas de trabajo de pared delgada.

Country Status (4)

Country Link
BR (1) BR8204652A (es)
DE (1) DE3131301A1 (es)
ES (1) ES514798A0 (es)
ZA (1) ZA825711B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609481A1 (de) * 1986-03-20 1987-10-01 Kuka Schweissanlagen & Roboter Verfahren und vorrichtung zum stanzdruckfuegen duenner platten, insbesondere bleche
FR2692181B1 (fr) * 1992-06-15 1994-09-02 Homan Ag Nouveau point d'assemblage de tôles par fluage à froid et outils pour la réalisation dudit point d'assemblage.
DE19718576A1 (de) * 1997-05-05 1998-11-12 Hahn Ortwin Vorrichtung und Verfahren für mechanische Fügetechniken
DE19729368A1 (de) * 1997-07-09 1999-01-14 Ortwin Hahn Vorrichtung und Verfahren zum mechanischen Fügen von Blechen, Profilen und/oder Mehrblechverbindungen
DE19747267C2 (de) * 1997-10-25 1999-08-05 Eckold Ag Verfahren zum Durchsetzfügen und Vorrichtung zu seiner Durchführung
DE19847794C1 (de) * 1998-10-16 1999-08-19 Eckold Ag Vorrichtung zum mechanischen Fügen flächig aufeinanderliegender Bleche durch Umformen
DE19853553C1 (de) * 1998-11-20 2000-02-10 Eckold Vorrichtung Vorrichtung zum mechanischen Fügen
EP2754512B1 (de) * 2013-01-11 2015-09-16 Volkswagen Aktiengesellschaft Fügevorrichtung und Verfahren zum vorlochfreien Fügen von Bauteilen mittels kraftimpulsbeaufschlagtem Fügeelement
CN105499368A (zh) * 2015-12-29 2016-04-20 天津褔臻工业装备有限公司 汽车车身气动冲孔装置

Also Published As

Publication number Publication date
ZA825711B (en) 1983-06-29
BR8204652A (pt) 1983-08-02
DE3131301A1 (de) 1983-02-24
ES8305607A1 (es) 1983-05-01

Similar Documents

Publication Publication Date Title
ES270974Y (es) Un herraje para unir de manera soltable dos elementos de construccion.
AR231013A1 (es) Dispositivo de apriete para unir soltablemente dos piezas de perfil
AT383190B (de) Spreizduebel
ES253843Y (es) Dispositivo de acoplamiento para unir dos objetos
AT383187B (de) Spreizduebel
ES512270A0 (es) Perfeccionamientos en paneles para suelos elevados y similares.
MX155511A (es) Mejoras en maquina para hacer tortillas
MX147161A (es) Mejoras en construccion de pared
ES521744A0 (es) Procedimiento para preparar ciclohexanol y ciclohexanona.
ATA249782A (de) Spreizduebel
ES513965A0 (es) Perfeccionamientos en dispositivos para unir capas de cubiertas neumaticas.
ES502765A0 (es) Perfeccionamientos en aparatos para construir tuberias
ES514798A0 (es) Perfeccionamientos en dispositivos para unir como minimo dos piezas de trabajo de pared delgada.
MX152460A (es) Mejoras en procedimiento de enlechado multiple para solidificarla tierra pobre
ES518710A0 (es) Procedimiento para preparar fenilsulfonilisocianatos sustituidos.
BR6100544U (pt) Implemento para cozinha
RO85247A (ro) Joc de constructie
NO790897L (no) Isolasjon i metallprofiler.
MX149494A (es) Mejoras en utensilio para limpiar superficies
ATA402482A (de) Spreizduebel
BR8206826A (pt) Conjunto de pratos para servir
FR2508857B1 (fr) Cuisine roulante
NO823194L (no) Stillbar svaberpressvogn.
NL180551C (nl) Bord bestaande uit twee losneembaar met elkaar verbonden plaatvormige delen.
IT8249348A0 (it) Procedimento per eliminare le screpolature nel sapone

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007