ES421599A1 - Deep drawing of rinsing tables - Google Patents

Deep drawing of rinsing tables

Info

Publication number
ES421599A1
ES421599A1 ES421599A ES421599A ES421599A1 ES 421599 A1 ES421599 A1 ES 421599A1 ES 421599 A ES421599 A ES 421599A ES 421599 A ES421599 A ES 421599A ES 421599 A1 ES421599 A1 ES 421599A1
Authority
ES
Spain
Prior art keywords
piles
fact
deep drawing
partition
procedure
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
ES421599A
Other languages
Spanish (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.)
SMG Sueddeutsche Maschinenbau GmbH
Original Assignee
SMG Sueddeutsche Maschinenbau GmbH
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 SMG Sueddeutsche Maschinenbau GmbH filed Critical SMG Sueddeutsche Maschinenbau GmbH
Publication of ES421599A1 publication Critical patent/ES421599A1/en
Expired 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/24—Deep-drawing involving two drawing operations having effects in opposite directions with respect to the blank
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/205—Hydro-mechanical deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0088—Lubricating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Procedure and device for drawing sinks with two piles, separated from each other by means of a partition, from a sheet metal plate, characterized by the fact that the sheet metal plate (7) is fixed on its edge and in the area of the partition (4), due to the fact that the areas of the piles are previously stuffed by means of hydraulic pressure in the opposite direction to the position of the piles and due to the fact that the piles are finally stuffed with a hydromechanical procedure. (Machine-translation by Google Translate, not legally binding)
ES421599A 1972-12-18 1973-12-18 Deep drawing of rinsing tables Expired ES421599A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2261955A DE2261955C3 (en) 1972-12-18 1972-12-18 Device for the hydromechanical pull-up of sink units

Publications (1)

Publication Number Publication Date
ES421599A1 true ES421599A1 (en) 1976-04-16

Family

ID=5864751

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421599A Expired ES421599A1 (en) 1972-12-18 1973-12-18 Deep drawing of rinsing tables

Country Status (7)

Country Link
CH (1) CH559071A5 (en)
DE (1) DE2261955C3 (en)
ES (1) ES421599A1 (en)
FR (1) FR2210457B1 (en)
GB (1) GB1394960A (en)
IT (1) IT1006124B (en)
SE (1) SE405327B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60133933A (en) * 1983-12-21 1985-07-17 Honda Motor Co Ltd Press forming method
DE3422799C1 (en) * 1984-06-16 1985-04-18 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Process for deep drawing a tub-like sheet metal body and the use of the sheet metal body
DE4322061C1 (en) * 1993-07-02 1994-12-01 Schaefer Maschbau Wilhelm Apparatus for the simultaneous production of a plurality of component hollow bodies by the internal high-pressure forming method
US5755129A (en) * 1995-05-10 1998-05-26 Nkk Corporation Press-forming method of a sheet and apparatus therefor
EP0771598A1 (en) * 1995-11-09 1997-05-07 Benteler Ag Process for reducing the friction by hydraulic forming with internal high pressure and device for hydraulic forming
DE19717953A1 (en) * 1997-04-28 1998-10-29 Bayerische Motoren Werke Ag Hydromechanical reverse-drawing method for sheet-metal
DE19805336A1 (en) * 1998-02-11 1999-08-12 Alfred Von Schuckmann Process for deep-drawing cavities in thin metal foils
DE19945635A1 (en) * 1999-09-23 2001-04-12 Thyssen Krupp Automotive Gmbh Plate metal parts, preformed by hydraulic medium, are transformed preferably on press using lower tool with feed devices and accumulator chamber for hydraulic medium
FR2819204B1 (en) * 2001-01-11 2003-06-13 Brandt Cooking TOOL AND PACKING PRESS
DE102010052742B4 (en) 2010-11-26 2023-11-30 Cellcentric Gmbh & Co. Kg Method and device for producing components for an electrochemical cell, in particular a fuel cell, or an electrochemical energy storage device
CN104624762B (en) * 2013-11-07 2016-06-08 氟络塞尔特种阀门(苏州)有限公司 Valve diaphragm produces equipment
CN109092965B (en) * 2018-07-30 2019-12-20 河北创联机械制造有限公司 Three-dimensional curved surface stretcher
CN113523104B (en) * 2021-07-12 2023-07-18 哈尔滨理工大学 Rigid-flexible composite forming device and method for improving die attaching precision of deep concave bottom part

Also Published As

Publication number Publication date
GB1394960A (en) 1975-05-21
IT1006124B (en) 1976-09-30
SE405327B (en) 1978-12-04
DE2261955C3 (en) 1980-03-27
DE2261955B2 (en) 1979-07-26
FR2210457B1 (en) 1979-02-09
DE2261955A1 (en) 1974-06-20
FR2210457A1 (en) 1974-07-12
CH559071A5 (en) 1975-02-28

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