FR2316018B1 - Installation pour le formage a la presse en continu d'ebauches de boulons, de vis ou pieces analogues - Google Patents

Installation pour le formage a la presse en continu d'ebauches de boulons, de vis ou pieces analogues

Info

Publication number
FR2316018B1
FR2316018B1 FR7619511A FR7619511A FR2316018B1 FR 2316018 B1 FR2316018 B1 FR 2316018B1 FR 7619511 A FR7619511 A FR 7619511A FR 7619511 A FR7619511 A FR 7619511A FR 2316018 B1 FR2316018 B1 FR 2316018B1
Authority
FR
France
Prior art keywords
screws
bolt
installation
press forming
continuous press
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
FR7619511A
Other languages
English (en)
French (fr)
Other versions
FR2316018A1 (fr
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.)
KARL MARX STADT SCHRAUBENKOMB
Original Assignee
KARL MARX STADT SCHRAUBENKOMB
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 KARL MARX STADT SCHRAUBENKOMB filed Critical KARL MARX STADT SCHRAUBENKOMB
Publication of FR2316018A1 publication Critical patent/FR2316018A1/fr
Application granted granted Critical
Publication of FR2316018B1 publication Critical patent/FR2316018B1/fr
Expired legal-status Critical Current

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)
FR7619511A 1975-07-03 1976-06-25 Installation pour le formage a la presse en continu d'ebauches de boulons, de vis ou pieces analogues Expired FR2316018B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18706675A DD121726A1 (forum.php) 1975-07-03 1975-07-03

Publications (2)

Publication Number Publication Date
FR2316018A1 FR2316018A1 (fr) 1977-01-28
FR2316018B1 true FR2316018B1 (fr) 1981-09-18

Family

ID=5500928

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619511A Expired 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

Country Status (5)

Country Link
JP (1) JPS5235755A (forum.php)
DD (1) DD121726A1 (forum.php)
DE (1) DE2616163A1 (forum.php)
FR (1) FR2316018B1 (forum.php)
IT (1) IT1066566B (forum.php)

Families Citing this family (4)

* 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
CN114850389B (zh) * 2022-06-10 2024-08-13 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

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

Also Published As

Publication number Publication date
DE2616163A1 (de) 1977-02-03
IT1066566B (it) 1985-03-12
FR2316018A1 (fr) 1977-01-28
DD121726A1 (forum.php) 1976-08-20
JPS5235755A (en) 1977-03-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse