IT994268B - PROCEDURE AND DEVICE FOR MAKING NOTCHES ON A MOVING METAL WIRE - Google Patents

PROCEDURE AND DEVICE FOR MAKING NOTCHES ON A MOVING METAL WIRE

Info

Publication number
IT994268B
IT994268B IT5254573A IT5254573A IT994268B IT 994268 B IT994268 B IT 994268B IT 5254573 A IT5254573 A IT 5254573A IT 5254573 A IT5254573 A IT 5254573A IT 994268 B IT994268 B IT 994268B
Authority
IT
Italy
Prior art keywords
procedure
metal wire
moving metal
making notches
notches
Prior art date
Application number
IT5254573A
Other languages
Italian (it)
Original Assignee
Meyer Roth Pastor Maschf
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 Meyer Roth Pastor Maschf filed Critical Meyer Roth Pastor Maschf
Application granted granted Critical
Publication of IT994268B publication Critical patent/IT994268B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F5/00—Upsetting wire or pressing operations affecting the wire cross-section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21L—MAKING METAL CHAINS
    • B21L3/00—Making chains or chain links by bending the chain links or link parts and subsequently welding or soldering the abutting ends
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
  • Shearing Machines (AREA)
IT5254573A 1972-09-18 1973-09-17 PROCEDURE AND DEVICE FOR MAKING NOTCHES ON A MOVING METAL WIRE IT994268B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2245771A DE2245771C2 (en) 1972-09-18 1972-09-18 Device for producing wire sections with coupled ends on a wire of greater length

Publications (1)

Publication Number Publication Date
IT994268B true IT994268B (en) 1975-10-20

Family

ID=5856667

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5254573A IT994268B (en) 1972-09-18 1973-09-17 PROCEDURE AND DEVICE FOR MAKING NOTCHES ON A MOVING METAL WIRE

Country Status (7)

Country Link
US (1) US3913374A (en)
JP (1) JPS4993260A (en)
DE (1) DE2245771C2 (en)
FR (1) FR2200068B1 (en)
GB (1) GB1454083A (en)
IT (1) IT994268B (en)
SE (1) SE395839B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038839B2 (en) * 1981-03-06 1985-09-03 富士通株式会社 Contact pin processing method
US4522039A (en) * 1983-10-28 1985-06-11 Mcneill John L Ice cube machine cube cutters
US4651537A (en) * 1984-01-10 1987-03-24 Turbo Refrigerating Company Ice making machine
US4622832A (en) * 1984-01-10 1986-11-18 Turbo Refrigerating Company Ice making machine
IT1181275B (en) * 1984-12-21 1987-09-23 Tizzi Valtiero MACHINE TO FORM "ROLO" TYPE CHAINS
US4682467A (en) * 1985-02-13 1987-07-28 Cooper Industries, Inc. Chain forming method and apparatus
US5201117A (en) * 1991-11-04 1993-04-13 General Motors Corporation Method and apparatus for sizing and cutting tubing
DE4223478A1 (en) * 1992-07-16 1994-01-20 Siemens Matsushita Components Producing overload pressure rupture sections in capacitor wires - applying profiled tool with formed edge to create reduced section in wire for reliable fracture condition
DE19614652B4 (en) * 1996-04-13 2004-11-25 Hohner Maschinenbau Gmbh Cutting box for a stitching head
ITTO20110703A1 (en) * 2011-07-29 2013-01-30 Skf Ab EQUIPMENT FOR FORMING A FRONT DENTAL, IN PARTICULAR ON AN INTERNAL WHEEL RING
ITUA20163074A1 (en) * 2016-05-02 2017-11-02 Am Teknostampi S P A Support for cable reels, welding wires or similar
DE102018114579B3 (en) 2018-06-18 2019-10-10 copperING S.r.l. Method and device for burr-free cutting of a wire and a correspondingly separated piece of wire and hairpin

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1138211A (en) * 1914-06-11 1915-05-04 David T Graham Process of forming pointed blanks for belt-hooks from a metallic strand.
US1990571A (en) * 1933-07-24 1935-02-12 Frank E Stahl Shearing device for chain link forming machines
US1994794A (en) * 1933-08-11 1935-03-19 Columbus Mckinnon Chain Corp Apparatus for forming chain link blanks
US2106274A (en) * 1933-12-22 1938-01-25 Lamson & Sessions Co Apparatus for cutting bar stock
US2025557A (en) * 1934-09-01 1935-12-24 Columbus Mckinnon Chain Corp Chain link blank
US2771735A (en) * 1953-10-28 1956-11-27 Columbus Mckinnon Chain Corp Method of welding the ends of a chain link wherein initial point contact is obtained between the ends
US3114276A (en) * 1956-07-31 1963-12-17 Kocks Gmbh Friedrich Device for drawing billet and bar stock
DE1602632B2 (en) * 1967-10-31 1972-01-05 Meyer, Roth & Pastor, 5000 Köln DEVICE FOR CUTTING WIRE SECTIONS WITH SIMULTANEOUS SHARING
US3461715A (en) * 1968-08-01 1969-08-19 Lebow Associates Inc Compressive force measuring device
US3626746A (en) * 1969-02-25 1971-12-14 Fives Lille Cail Work reducing and shaping apparatus
DE2028266C3 (en) * 1970-06-09 1979-06-28 Wafios Maschinen Wagner Device for the production of one-piece chain links with an inwardly curved back

Also Published As

Publication number Publication date
DE2245771C2 (en) 1983-12-15
GB1454083A (en) 1976-10-27
FR2200068B1 (en) 1978-03-10
SE395839B (en) 1977-08-29
FR2200068A1 (en) 1974-04-19
JPS4993260A (en) 1974-09-05
US3913374A (en) 1975-10-21
DE2245771A1 (en) 1974-03-28

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