GB1413364A - Counterstroke hammer - Google Patents

Counterstroke hammer

Info

Publication number
GB1413364A
GB1413364A GB2824973A GB2824973A GB1413364A GB 1413364 A GB1413364 A GB 1413364A GB 2824973 A GB2824973 A GB 2824973A GB 2824973 A GB2824973 A GB 2824973A GB 1413364 A GB1413364 A GB 1413364A
Authority
GB
United Kingdom
Prior art keywords
counterstroke
hammer
counterstroke hammer
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
GB2824973A
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.)
SIBIRSKOGO ORDELENIA AKADEMII NAUK SSSR
Institut Gidrodinamiki Sibirskogo
SPETSIALNOE KONSTRUKTORSKOE BJURO GIDROIMPULSNOI TEKHNIKI
Original Assignee
SIBIRSKOGO ORDELENIA AKADEMII NAUK SSSR
Institut Gidrodinamiki Sibirskogo
SPETSIALNOE KONSTRUKTORSKOE BJURO GIDROIMPULSNOI TEKHNIKI
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 SIBIRSKOGO ORDELENIA AKADEMII NAUK SSSR, Institut Gidrodinamiki Sibirskogo, SPETSIALNOE KONSTRUKTORSKOE BJURO GIDROIMPULSNOI TEKHNIKI filed Critical SIBIRSKOGO ORDELENIA AKADEMII NAUK SSSR
Priority to GB2824973A priority Critical patent/GB1413364A/en
Publication of GB1413364A publication Critical patent/GB1413364A/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
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/28—Drives for hammers; Transmission means therefor for power hammers operated by hydraulic or liquid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/20—Drives for hammers; Transmission means therefor
    • B21J7/22—Drives for hammers; Transmission means therefor for power hammers
    • B21J7/34—Drives for hammers; Transmission means therefor for power hammers operating both the hammer and the anvil, so-called counter-tup
GB2824973A 1973-06-14 1973-06-14 Counterstroke hammer Expired GB1413364A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2824973A GB1413364A (en) 1973-06-14 1973-06-14 Counterstroke hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2824973A GB1413364A (en) 1973-06-14 1973-06-14 Counterstroke hammer

Publications (1)

Publication Number Publication Date
GB1413364A true GB1413364A (en) 1975-11-12

Family

ID=10272686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2824973A Expired GB1413364A (en) 1973-06-14 1973-06-14 Counterstroke hammer

Country Status (1)

Country Link
GB (1) GB1413364A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003448A1 (en) * 1986-11-14 1988-05-19 Erich Goergens Process and device for transmitting or supporting deformation energy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988003448A1 (en) * 1986-11-14 1988-05-19 Erich Goergens Process and device for transmitting or supporting deformation energy

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee