ZA765932B - Method of forming a knitting needle latch pivot - Google Patents

Method of forming a knitting needle latch pivot

Info

Publication number
ZA765932B
ZA765932B ZA765932A ZA765932A ZA765932B ZA 765932 B ZA765932 B ZA 765932B ZA 765932 A ZA765932 A ZA 765932A ZA 765932 A ZA765932 A ZA 765932A ZA 765932 B ZA765932 B ZA 765932B
Authority
ZA
South Africa
Prior art keywords
forming
knitting needle
needle latch
latch pivot
pivot
Prior art date
Application number
ZA765932A
Other languages
English (en)
Inventor
R Shepard
A Ashmead
Original Assignee
Torrington Co
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
Priority claimed from US05/625,837 external-priority patent/US4020319A/en
Application filed by Torrington Co filed Critical Torrington Co
Publication of ZA765932B publication Critical patent/ZA765932B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21G—MAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G1/00—Making needles used for performing operations
    • B21G1/06—Making needles used for performing operations of needles with hook or barb, e.g. crochet hooks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Knitting Machines (AREA)
  • Heat Treatment Of Articles (AREA)
ZA765932A 1975-10-28 1976-10-04 Method of forming a knitting needle latch pivot ZA765932B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/625,837 US4020319A (en) 1974-02-07 1975-10-28 Method of forming a knitting needle latch pivot

Publications (1)

Publication Number Publication Date
ZA765932B true ZA765932B (en) 1977-09-28

Family

ID=24507808

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765932A ZA765932B (en) 1975-10-28 1976-10-04 Method of forming a knitting needle latch pivot

Country Status (9)

Country Link
JP (1) JPS5259750A (xx)
BR (1) BR7605860A (xx)
CA (1) CA1060668A (xx)
DE (1) DE2646089C2 (xx)
FR (1) FR2329375A2 (xx)
GB (1) GB1561726A (xx)
IT (1) IT1077091B (xx)
PT (1) PT65744B (xx)
ZA (1) ZA765932B (xx)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1183430A (en) * 1967-12-18 1970-03-04 Groz & Soehne Theodor Latch Needle for Knitting Machines
FR2086322A1 (xx) * 1970-04-24 1971-12-31 Union Carbide Corp
US3850011A (en) * 1972-06-23 1974-11-26 Torrington Co Latch pivot for latch needle
LU66978A1 (xx) * 1972-08-04 1973-04-19
US3835912A (en) * 1973-06-25 1974-09-17 S K S Ltd Method of joining a filament to a metal rod

Also Published As

Publication number Publication date
DE2646089A1 (de) 1977-05-18
FR2329375B2 (xx) 1981-12-04
GB1561726A (en) 1980-02-27
BR7605860A (pt) 1977-08-16
DE2646089C2 (de) 1985-03-28
FR2329375A2 (fr) 1977-05-27
IT1077091B (it) 1985-04-27
PT65744A (en) 1976-11-01
JPS5259750A (en) 1977-05-17
CA1060668A (en) 1979-08-21
PT65744B (en) 1978-04-20

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