[go: up one dir, main page]

FR510572A - Automatic screw making machine - Google Patents

Automatic screw making machine

Info

Publication number
FR510572A
FR510572A FR510572A FR510572DA FR510572A FR 510572 A FR510572 A FR 510572A FR 510572 A FR510572 A FR 510572A FR 510572D A FR510572D A FR 510572DA FR 510572 A FR510572 A FR 510572A
Authority
FR
France
Prior art keywords
making machine
automatic screw
screw making
automatic
machine
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
FR510572A
Other languages
French (fr)
Inventor
Edwin Spengler
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 FR510572A publication Critical patent/FR510572A/en
Expired legal-status Critical Current

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
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/463—Making machine elements bolts, studs, or the like with heads with recessed heads
    • 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
    • B21K1/56—Making machine elements screw-threaded elements
    • 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
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/02—Feeding devices for rods, wire, or strips
    • 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
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/02—Feeding devices for rods, wire, or strips
    • B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps
    • 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
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/06—Cutting-off means; Arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR510572A 1920-02-24 1920-02-24 Automatic screw making machine Expired FR510572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR510572T 1920-02-24

Publications (1)

Publication Number Publication Date
FR510572A true FR510572A (en) 1920-12-07

Family

ID=8911883

Family Applications (1)

Application Number Title Priority Date Filing Date
FR510572A Expired FR510572A (en) 1920-02-24 1920-02-24 Automatic screw making machine

Country Status (1)

Country Link
FR (1) FR510572A (en)

Similar Documents

Publication Publication Date Title
FR510572A (en) Automatic screw making machine
FR524055A (en) Tap Making Machine
FR554425A (en) Automatic turning machine
FR25012E (en) Automatic turning machine
FR529170A (en) Automatic turning machine
FR21519E (en) Automatic shoe polish machine
FR503218A (en) Automatic shoe polish machine
FR533091A (en) Grinding machine
FR513700A (en) Automatic straight winding machine
FR524085A (en) Carving machine
FR527959A (en) Molding machine
FR25446E (en) Automatic turning machine
FR510884A (en) Automatic falsetto
FR513248A (en) Automatic nailing machine
FR514458A (en) Advanced automatic drain
FR523159A (en) Bung machine
FR577651A (en) Automatic label making machine
FR21518E (en) Automatic shoe polish machine
FR537217A (en) Lens grinding machines improvements
FR521014A (en) Automatic edging machine
FR522155A (en) Automatic turning machine
FR511866A (en) Drawing pin machine
FR528099A (en) Automatic wood turning machine
FR562048A (en) Automatic molding machine
FR509312A (en) Screw milling machine