SE368173B - - Google Patents

Info

Publication number
SE368173B
SE368173B SE14747/72A SE1474772A SE368173B SE 368173 B SE368173 B SE 368173B SE 14747/72 A SE14747/72 A SE 14747/72A SE 1474772 A SE1474772 A SE 1474772A SE 368173 B SE368173 B SE 368173B
Authority
SE
Sweden
Application number
SE14747/72A
Inventor
K Hellgern
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE14747/72A priority Critical patent/SE368173B/xx
Priority to US407506A priority patent/US3875778A/en
Priority to JP48127144A priority patent/JPS49135278A/ja
Publication of SE368173B publication Critical patent/SE368173B/xx

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
    • B21D22/10—Stamping using yieldable or resilient pads
    • B21D22/12—Stamping using yieldable or resilient pads using enclosed flexible chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)
SE14747/72A 1972-11-14 1972-11-14 SE368173B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE14747/72A SE368173B (en) 1972-11-14 1972-11-14
US407506A US3875778A (en) 1972-11-14 1973-10-18 Hydraulic press
JP48127144A JPS49135278A (en) 1972-11-14 1973-11-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE14747/72A SE368173B (en) 1972-11-14 1972-11-14

Publications (1)

Publication Number Publication Date
SE368173B true SE368173B (en) 1974-06-24

Family

ID=20299593

Family Applications (1)

Application Number Title Priority Date Filing Date
SE14747/72A SE368173B (en) 1972-11-14 1972-11-14

Country Status (3)

Country Link
US (1) US3875778A (en)
JP (1) JPS49135278A (en)
SE (1) SE368173B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043887A1 (en) * 2000-11-28 2002-06-06 Flow Holdings Sagl Diaphragm support and a method for initial sealing in a pressure cell

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391483B (en) * 1975-06-24 1977-02-21 Asea Ab PRESS WITH EXPANDABLE PRESSURE CELL AND SHAPE CUSHION
US4089654A (en) * 1975-08-26 1978-05-16 Engelhard Minerals & Chemicals Corporation Catalyst system
SE407526B (en) * 1976-06-09 1979-04-02 Asea Ab HYDRAULIC PRESSURE WITH A FIXED PRESS RACK AND OF THE TYPE WHICH CONTAINS A PRESSURE CELL WITH A SACKLY MEMBRANE WHICH VIA A PRESSURE CUSHION SHAPES PLATES OR OTHER MATERIALS FOR A TOOL IN A ROOM UNDER
US4100783A (en) * 1977-02-14 1978-07-18 Vitaly Stepanovich Gambarov Installation for explosion machining of articles
US4188811A (en) * 1978-07-26 1980-02-19 Chem-Tronics, Inc. Metal forming methods
FR2462262A1 (en) * 1979-07-31 1981-02-13 Bretagne Atel Chantiers Stamping press for sheet metal workpiece - has tool and elastomer block working with membrane inflated by fluid pressure
JPS5910994U (en) * 1982-07-15 1984-01-24 油研工業株式会社 Rubber pad forming press pressure pad leak prevention structure
SE440995B (en) * 1984-01-20 1985-09-02 Asea Ab HYDRAULIC PRESSURE WITH PRESSURE CELL
SE446611B (en) * 1985-02-06 1986-09-29 Asea Ab PRESSURE OF CELL TYPE
SE450227B (en) * 1985-04-18 1987-06-15 Asea Ab PRESSURE OF CELL TYPE
US5261264A (en) * 1991-06-11 1993-11-16 The Boeing Company Automated forming station
CN1058223C (en) * 1993-11-04 2000-11-08 日机装株式会社 Pressure molding apparatus and pressure molding method
SE514730C2 (en) * 1998-05-11 2001-04-09 Automation Press And Tooling A Apparatus and method for hydroforming workpieces
ITMI981185A1 (en) * 1998-05-28 1999-11-28 Gen Electric PLATE FOR HYDROFORMING
SE520583C2 (en) * 2000-11-28 2003-07-29 Flow Holdings Sagl Pressing plant of a pressure cell press with a trough device divisible into an upper and lower part and method of planting and using the device
SE520582C2 (en) * 2000-11-28 2003-07-29 Flow Holdings Sagl Annular and biased tray and pressure cell press with the tray
US20060230807A1 (en) * 2005-04-14 2006-10-19 Shultz Stephen W Creep forming a work piece

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696184A (en) * 1951-05-16 1954-12-07 Pastushin Aviat Corp Apparatus for forming hollow bodies
US2771850A (en) * 1952-03-11 1956-11-27 Douglas Aircraft Co Inc High-pressure hydraulic press
US3545241A (en) * 1968-04-22 1970-12-08 Verson Allsteel Press Co Hydraulic press

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043887A1 (en) * 2000-11-28 2002-06-06 Flow Holdings Sagl Diaphragm support and a method for initial sealing in a pressure cell
US7127925B2 (en) 2000-11-28 2006-10-31 Avure Technologies Ab Diaphragm support and a method for initial sealing in a pressure cell
US7320211B2 (en) 2000-11-28 2008-01-22 Flow Holdings Gmbh (Sagl) Limited Liability Company Method of exchanging a diaphragm device

Also Published As

Publication number Publication date
US3875778A (en) 1975-04-08
JPS49135278A (en) 1974-12-26

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