SE427992B - Forfaringsett vid kallsmidesmaskin med roterande slagorgan - Google Patents

Forfaringsett vid kallsmidesmaskin med roterande slagorgan

Info

Publication number
SE427992B
SE427992B SE8006988A SE8006988A SE427992B SE 427992 B SE427992 B SE 427992B SE 8006988 A SE8006988 A SE 8006988A SE 8006988 A SE8006988 A SE 8006988A SE 427992 B SE427992 B SE 427992B
Authority
SE
Sweden
Prior art keywords
blank
pusher shaft
friction surface
workpiece
shaft
Prior art date
Application number
SE8006988A
Other languages
English (en)
Swedish (sv)
Other versions
SE8006988L (sv
Inventor
I Ramnesten
Original Assignee
Foerenade Fabriksverken
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20341913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE427992(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Foerenade Fabriksverken filed Critical Foerenade Fabriksverken
Priority to SE8006988A priority Critical patent/SE427992B/sv
Priority to DE19813139534 priority patent/DE3139534A1/de
Priority to AT0429481A priority patent/AT375031B/de
Publication of SE8006988L publication Critical patent/SE8006988L/xx
Publication of SE427992B publication Critical patent/SE427992B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/152—Making rifle or gun barrels
    • B21C37/153—Making tubes with inner or outer guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
SE8006988A 1980-10-06 1980-10-06 Forfaringsett vid kallsmidesmaskin med roterande slagorgan SE427992B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8006988A SE427992B (sv) 1980-10-06 1980-10-06 Forfaringsett vid kallsmidesmaskin med roterande slagorgan
DE19813139534 DE3139534A1 (de) 1980-10-06 1981-10-05 "verfahren und vorrichtung zum kaltschmieden"
AT0429481A AT375031B (de) 1980-10-06 1981-10-06 Verfahren und vorrichtung zur vermeidung unerwuenschter scherbeanspruchungen am aufsteckdorn und werkstueck bei kaltschmiedemaschinen mit rotierendem ambossgesenk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006988A SE427992B (sv) 1980-10-06 1980-10-06 Forfaringsett vid kallsmidesmaskin med roterande slagorgan

Publications (2)

Publication Number Publication Date
SE8006988L SE8006988L (sv) 1982-04-07
SE427992B true SE427992B (sv) 1983-05-30

Family

ID=20341913

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8006988A SE427992B (sv) 1980-10-06 1980-10-06 Forfaringsett vid kallsmidesmaskin med roterande slagorgan

Country Status (3)

Country Link
AT (1) AT375031B (de)
DE (1) DE3139534A1 (de)
SE (1) SE427992B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517719C2 (de) * 1985-05-17 1994-09-15 Mueller Heinrich Masch Werkstückhalterung für eine Vorschubeinrichtung bei Umformmaschinen
AT512389B1 (de) * 2012-09-28 2013-08-15 Wfl Millturn Tech Gmbh & Co Kg Werkzeugmaschine und Verfahren zur Bearbeitung eines insbesondere geschmiedeten Werkstücks
CN106040934A (zh) * 2016-07-14 2016-10-26 王剑波 钢管旋转式脉冲冷锻机组

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1559016A (de) * 1967-12-28 1969-03-07
US4043173A (en) * 1974-01-21 1977-08-23 Politechnika Warszawska Method of shaping the outer surfaces of objects consisting of deformable materials and device for the application of the method
DE2636636B2 (de) * 1976-08-13 1978-07-13 Fritz Werner Industrie-Ausruestungen Gmbh, 6222 Geisenheim Verfahren und Rundknetmaschine zum Innenprofilieren rohrförmiger Werkstücke mit einseitiger Querschnittserweiterung des Innenprofiles
SE419948B (sv) * 1977-03-17 1981-09-07 Ake Moritz Hjalmarsson Forfarande for tillverkning av kulmuttrar
DE2818519C3 (de) * 1978-04-27 1981-09-03 Gebrüder Felss, 7535 Königsbach-Stein Rundhämmer-und Rundknetmaschine

Also Published As

Publication number Publication date
DE3139534A1 (de) 1982-06-09
SE8006988L (sv) 1982-04-07
AT375031B (de) 1984-06-25
ATA429481A (de) 1983-11-15

Similar Documents

Publication Publication Date Title
CN104582895B (zh) 用于在工件中产生螺纹的方法和刀具
SE458224B (sv) Foerfarande och anordning foer montering av ingjutnabultar vid bergbultning
SE508936C2 (sv) Drivorgan för inställning av en mutter i ett förband för anbringande av vridmoment på muttern samt vridbar hylsnyckelkropp till drivorganet
JPH09329120A (ja) ロッキングナット
CA1172878A (en) Method and tool for the cold forging of internally profiled tubes
SE427992B (sv) Forfaringsett vid kallsmidesmaskin med roterande slagorgan
US11577429B2 (en) Manufacturing process, tool stand, and drill bit
US20150247369A1 (en) Core Lifter Assembly
US6588994B2 (en) Drill bit tail
CH630275A5 (de) Verfahren zur spanenden formung von rotationskoerpern mittels eines rotationsmeissels mit kreisfoermiger schneidkante und einrichtung zur durchfuehrung dieses verfahrens.
JPH06206174A (ja) スタッドドライバー
US6526795B1 (en) Expanding spline drive for high torque
US3685328A (en) Thread roll dies
CN108637072A (zh) 一种薄壁筒形件强力旋压成形装置
EP0895818B1 (de) Hülsenloser freitragender Antrieb zur Anwendung hoher Drehmomente
US2979993A (en) Rock drill bit and method of manufacturing same
US6910836B2 (en) Impact driver for rotary tools
US3350762A (en) Roller burnishing tool
CN120055729B (zh) 一种滚花零件的加工工艺
CN114515756A (zh) 一种螺纹肋锚杆钢筋热轧工艺及装置
US2010432A (en) Tapper tap
US2700818A (en) Automatic tool feed mechanism
SU823094A1 (ru) Раскатка
CN216802323U (zh) 挤光机床辊压头升角调节装置
JPS5942115A (ja) 鋼線の連続引抜機