SE408275B - Forfarande och anordning for framstellning av en insats avsedd att insettas i ett hal i en platta - Google Patents

Forfarande och anordning for framstellning av en insats avsedd att insettas i ett hal i en platta

Info

Publication number
SE408275B
SE408275B SE7310608A SE7310608A SE408275B SE 408275 B SE408275 B SE 408275B SE 7310608 A SE7310608 A SE 7310608A SE 7310608 A SE7310608 A SE 7310608A SE 408275 B SE408275 B SE 408275B
Authority
SE
Sweden
Prior art keywords
blank
drive roller
roller
shaft
segments
Prior art date
Application number
SE7310608A
Other languages
English (en)
Swedish (sv)
Inventor
J F Wedler
Original Assignee
Lamson & Sessions 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
Application filed by Lamson & Sessions Co filed Critical Lamson & Sessions Co
Publication of SE408275B publication Critical patent/SE408275B/sv

Links

Classifications

    • 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
    • B21K1/64—Making machine elements nuts
    • B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
    • B21K1/702—Clinch nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/14—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons knurled articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Metal Rolling (AREA)
  • Slide Fasteners (AREA)
SE7310608A 1972-08-02 1973-08-01 Forfarande och anordning for framstellning av en insats avsedd att insettas i ett hal i en platta SE408275B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27738872A 1972-08-02 1972-08-02

Publications (1)

Publication Number Publication Date
SE408275B true SE408275B (sv) 1979-06-05

Family

ID=23060647

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310608A SE408275B (sv) 1972-08-02 1973-08-01 Forfarande och anordning for framstellning av en insats avsedd att insettas i ett hal i en platta

Country Status (9)

Country Link
US (1) US3796079A (cs)
JP (2) JPS5653454B2 (cs)
CH (1) CH586588A5 (cs)
DE (1) DE2336826A1 (cs)
FR (1) FR2195289A5 (cs)
GB (2) GB1433827A (cs)
IT (1) IT992747B (cs)
NL (1) NL7310618A (cs)
SE (1) SE408275B (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11209040B2 (en) * 2019-07-15 2021-12-28 Rb&W Manufacturing Llc Self-clinching fastener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1826795A (en) * 1928-06-12 1931-10-13 Western Electric Co Indenturing apparatus
US3214310A (en) * 1962-06-29 1965-10-26 Modern Engraving And Machine C Method of making embossing rolls by engraving mills
US3399409A (en) * 1966-02-10 1968-09-03 Lamson & Sessions Co Method of making a self-staking insert

Also Published As

Publication number Publication date
NL7310618A (cs) 1974-02-05
US3796079A (en) 1974-03-12
CH586588A5 (cs) 1977-04-15
FR2195289A5 (cs) 1974-03-01
JPS5653454B2 (cs) 1981-12-18
AU5879773A (en) 1975-02-06
JPS5749298B2 (cs) 1982-10-21
DE2336826A1 (de) 1974-02-14
GB1433826A (en) 1976-04-28
IT992747B (it) 1975-09-30
GB1433827A (en) 1976-04-28
JPS5762832A (en) 1982-04-16
JPS4945878A (cs) 1974-05-01

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