FR401318A - Machine for threading screws - Google Patents

Machine for threading screws

Info

Publication number
FR401318A
FR401318A FR401318DA FR401318A FR 401318 A FR401318 A FR 401318A FR 401318D A FR401318D A FR 401318DA FR 401318 A FR401318 A FR 401318A
Authority
FR
France
Prior art keywords
machine
threading screws
threading
screws
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
Other languages
French (fr)
Inventor
William Avery
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR401318A publication Critical patent/FR401318A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
    • B23G1/04—Machines with one working-spindle
    • B23G1/06—Machines with one working-spindle specially adapted for making conical screws, e.g. wood-screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR401318D 1908-07-16 1909-03-03 Machine for threading screws Expired FR401318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB401318X 1908-07-16

Publications (1)

Publication Number Publication Date
FR401318A true FR401318A (en) 1909-08-26

Family

ID=1446128

Family Applications (1)

Application Number Title Priority Date Filing Date
FR401318D Expired FR401318A (en) 1908-07-16 1909-03-03 Machine for threading screws

Country Status (1)

Country Link
FR (1) FR401318A (en)

Similar Documents

Publication Publication Date Title
FR401318A (en) Machine for threading screws
FR401850A (en) Valves for machines
FR12054E (en) Machine for threading screws
FR12066E (en) Machine for threading screws
FR393230A (en) Provision for stopping mechanical machines
FR405649A (en) Siren for cycles
CH45813A (en) Shearing machine for profile irons
CH46357A (en) Automatic screw fracturing machine
FR410087A (en) Distribution for machines and tools
FR389896A (en) Canteen-suitcase for travelers
CH44984A (en) Butter machine
FR393472A (en) Cabinet-cabinet for talking machine discs
FR398981A (en) Needle holder for talking machine
CH43941A (en) Resonance box for talking machines
FR401806A (en) Style for talking machines
CH43342A (en) Style for talking machines
CH42065A (en) Style for talking machines
FR404523A (en) Protector-presser for molding machines
FR409288A (en) Machine for beet cutting
FR396153A (en) Fan fin for sewing machines
CH45564A (en) Payout machine
FR393897A (en) Guide for buttonhole machines
FR400136A (en) Machine for turning and notching screw heads
CH43963A (en) Sliding for chain-jumper
FR386647A (en) Bottle cleaning machine