DD121726A1 - - Google Patents

Info

Publication number
DD121726A1
DD121726A1 DD18706675A DD18706675A DD121726A1 DD 121726 A1 DD121726 A1 DD 121726A1 DD 18706675 A DD18706675 A DD 18706675A DD 18706675 A DD18706675 A DD 18706675A DD 121726 A1 DD121726 A1 DD 121726A1
Authority
DD
German Democratic Republic
Application number
DD18706675A
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 filed Critical
Priority to DD18706675A priority Critical patent/DD121726A1/xx
Priority to DE19762616163 priority patent/DE2616163A1/de
Priority to JP6884876A priority patent/JPS5235755A/ja
Priority to FR7619511A priority patent/FR2316018B1/fr
Priority to IT5021176A priority patent/IT1066566B/it
Publication of DD121726A1 publication Critical patent/DD121726A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00—Making pins, nails, or the like
    • B21G3/18—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16
    • B21G3/28—Making pins, nails, or the like by operations not restricted to one of the groups B21G3/12 - B21G3/16 by forging or pressing
    • 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
    • B21J13/14—Ejecting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/466—Heading machines with an oscillating die block

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Press Drives And Press Lines (AREA)
DD18706675A 1975-07-03 1975-07-03 DD121726A1 (id)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DD18706675A DD121726A1 (id) 1975-07-03 1975-07-03
DE19762616163 DE2616163A1 (de) 1975-07-03 1976-04-13 Einrichtung zum kontinuierlichen pressen von bolzen, schraubenrohlingen oder aehnlichen teilen
JP6884876A JPS5235755A (en) 1975-07-03 1976-06-14 Device for continuously pressing bolt or screw blank
FR7619511A FR2316018B1 (fr) 1975-07-03 1976-06-25 Installation pour le formage a la presse en continu d'ebauches de boulons, de vis ou pieces analogues
IT5021176A IT1066566B (it) 1975-07-03 1976-06-30 Congegno per lo stampaggio continuo di perni greggi di vite o partisimili

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18706675A DD121726A1 (id) 1975-07-03 1975-07-03

Publications (1)

Publication Number Publication Date
DD121726A1 true DD121726A1 (id) 1976-08-20

Family

ID=5500928

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18706675A DD121726A1 (id) 1975-07-03 1975-07-03

Country Status (5)

Country Link
JP (1) JPS5235755A (id)
DD (1) DD121726A1 (id)
DE (1) DE2616163A1 (id)
FR (1) FR2316018B1 (id)
IT (1) IT1066566B (id)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114850389A (zh) * 2022-06-10 2022-08-05 嘉兴海缙五金科技股份有限公司 一种螺母生产用冷镦装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19928703B4 (de) * 1999-06-23 2008-04-17 Leitold, Manfred, Dipl.-Ing. Verfahren und Vorrichtung zur Herstellung eines Bolzens
CN110125296B (zh) * 2019-05-23 2024-04-26 王刚 一种气化炉体的加工设备及加工方法
CN111085649A (zh) * 2019-12-18 2020-05-01 安徽阳天机械工业有限公司 一种新型行程可调节式阳模推出机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE18258C (de) * A. D. CREMIDI in London Nagelkopf-Presse
DE39081C (de) * J. RENT in Ober-Döbling bei Wien Konischer Zuführungstrichter an Bolzen- und Nietenpressen
FR333124A (fr) * 1903-06-17 1903-11-16 David Kainscop Machine à frapper et à ébarber automatiquement les tirefonds et autres similaires
GB195140A (en) * 1921-12-20 1923-03-20 Frank Humphris A new or improved machine for making tacks, nails, rivets, pins or the like
US3239912A (en) * 1962-01-15 1966-03-15 Bennett American Corp Continuous forging method
US3359774A (en) * 1965-03-24 1967-12-26 Rota Forg Corp Rotary forging machine or the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114850389A (zh) * 2022-06-10 2022-08-05 嘉兴海缙五金科技股份有限公司 一种螺母生产用冷镦装置

Also Published As

Publication number Publication date
JPS5235755A (en) 1977-03-18
DE2616163A1 (de) 1977-02-03
FR2316018A1 (fr) 1977-01-28
FR2316018B1 (fr) 1981-09-18
IT1066566B (it) 1985-03-12

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