GB1118636A - Improvements in or relating to presses for forging or stamping - Google Patents

Improvements in or relating to presses for forging or stamping

Info

Publication number
GB1118636A
GB1118636A GB37935/65A GB3793565A GB1118636A GB 1118636 A GB1118636 A GB 1118636A GB 37935/65 A GB37935/65 A GB 37935/65A GB 3793565 A GB3793565 A GB 3793565A GB 1118636 A GB1118636 A GB 1118636A
Authority
GB
United Kingdom
Prior art keywords
forging
stamping
pistons
presses
relating
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
GB37935/65A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1118636A publication Critical patent/GB1118636A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

1,118,636. Forging and stamping presses H. BECHE. 6 Sept., 1965 [26 Jan., 1965], No. 37935/65. Addition to 1,059,127. Heading B3H. In a drop forging or stamping press according to Specification 1,059,127, the tup cylinder chamber 3 is connected to a pair of cylinders 4 containing pistons 5 subjected to an upward force. Pistons 5 are connected by rods 6 to slides 7 linked at 11 to pistons 10 in hydraulic cylinders 9 connected to gas-loaded hydraulic accumulators 12. The two accumulators are interconnected on both their gas and liquid sides.
GB37935/65A 1965-01-26 1965-09-06 Improvements in or relating to presses for forging or stamping Expired GB1118636A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0080273 1965-01-26

Publications (1)

Publication Number Publication Date
GB1118636A true GB1118636A (en) 1968-07-03

Family

ID=6980648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37935/65A Expired GB1118636A (en) 1965-01-26 1965-09-06 Improvements in or relating to presses for forging or stamping

Country Status (2)

Country Link
US (1) US3296853A (en)
GB (1) GB1118636A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU468685A1 (en) * 1966-05-28 1975-04-30 Ступинский металлургический комбинат Press hammer
US3651685A (en) * 1968-01-30 1972-03-28 Tokyu Car Corp High hydraulic pressure forging device
US3691946A (en) * 1971-05-28 1972-09-19 Shigeo Ando High-speed automatic hydraulic pressing system
US4166375A (en) * 1978-03-28 1979-09-04 Abramov Valentin S High-speed explosive hammer
US5802966A (en) * 1996-08-05 1998-09-08 The Minster Machine Company Dual mount control system
FI116513B (en) * 2003-02-21 2005-12-15 Sandvik Tamrock Oy Type of device
FI115451B (en) * 2003-07-07 2005-05-13 Sandvik Tamrock Oy Impact device and method for forming a voltage pulse in an impact device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054194A (en) * 1909-04-28 1913-02-25 Barthold Gerdau Hydraulic press.
US1068243A (en) * 1912-06-24 1913-07-22 Mesta Machine Co Steam hydraulic press.
US1063360A (en) * 1912-08-16 1913-06-03 Aksel J Larsen Steam-hammer.
US1230486A (en) * 1916-02-09 1917-06-19 Gen Briquetting Company Apparatus for exerting pressures and impacts, and method of operating the same.
US1230492A (en) * 1916-02-09 1917-06-19 Gen Briquetting Company Press or impact apparatus.

Also Published As

Publication number Publication date
US3296853A (en) 1967-01-10

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