AT259338B - Drawing press provided with pre-tensioning devices - Google Patents

Drawing press provided with pre-tensioning devices

Info

Publication number
AT259338B
AT259338B AT171565A AT171565A AT259338B AT 259338 B AT259338 B AT 259338B AT 171565 A AT171565 A AT 171565A AT 171565 A AT171565 A AT 171565A AT 259338 B AT259338 B AT 259338B
Authority
AT
Austria
Prior art keywords
tensioning devices
press provided
drawing press
tensioning
devices
Prior art date
Application number
AT171565A
Other languages
German (de)
Original Assignee
Cyril Bath Co
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 Cyril Bath Co filed Critical Cyril Bath Co
Application granted granted Critical
Publication of AT259338B publication Critical patent/AT259338B/en

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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Press Drives And Press Lines (AREA)
AT171565A 1964-02-28 1965-02-26 Drawing press provided with pre-tensioning devices AT259338B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US348011A US3224241A (en) 1964-02-28 1964-02-28 Underreach prestretch fixture and combination thereof with drawing die press

Publications (1)

Publication Number Publication Date
AT259338B true AT259338B (en) 1968-01-10

Family

ID=23366291

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171565A AT259338B (en) 1964-02-28 1965-02-26 Drawing press provided with pre-tensioning devices

Country Status (7)

Country Link
US (1) US3224241A (en)
AT (1) AT259338B (en)
BE (1) BE660331A (en)
CH (1) CH431436A (en)
FR (1) FR1425766A (en)
GB (1) GB1076071A (en)
NL (1) NL6502512A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413365A (en) * 1990-12-17 1995-05-09 Ab Volvo Wheel spindle

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3266284A (en) * 1964-03-05 1966-08-16 Cyril Bath Co Combined drawing die press and stretch forming apparatus
US3575031A (en) * 1968-07-25 1971-04-13 Sheridan Gray Inc Stretch-forming machine with stress-isolated base
US3597955A (en) * 1969-01-13 1971-08-10 Cyril Bath Co Apparatus for stretch drawing sheet stock under controlled tension
US3595057A (en) * 1969-04-15 1971-07-27 Cyril Bath Co Stretcher for stretch forming sheet and plate stock
SE408381B (en) * 1975-08-01 1979-06-11 Carbox Ab DEVICE FOR MACHINES FOR MACHINING LARGE WORKS, SPECIAL PRESSES FOR MOLDING PLATE
JPS5614031A (en) * 1979-07-16 1981-02-10 Toyo Koki:Kk Drawing press machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2850071A (en) * 1954-10-18 1958-09-02 Daniel W Kraybill Method and apparatus for stretchforming metal and controlling direction of pull
US3113607A (en) * 1960-12-19 1963-12-10 Cyril Bath Co Prestretch forming fixture for drawing die press
US2961028A (en) * 1960-03-17 1960-11-22 Cyril John Bath Method and apparatus for combined stretch and die forming of metal stock
US3116780A (en) * 1962-02-14 1964-01-07 Cyril Bath Co Prestretch fixture and combination thereof with drawing die press

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5413365A (en) * 1990-12-17 1995-05-09 Ab Volvo Wheel spindle

Also Published As

Publication number Publication date
CH431436A (en) 1967-03-15
BE660331A (en) 1965-06-16
FR1425766A (en) 1966-01-24
US3224241A (en) 1965-12-21
GB1076071A (en) 1967-07-19
NL6502512A (en) 1965-08-30

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