ES456700A1 - Procedure for the manufacture of screws. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the manufacture of screws. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES456700A1
ES456700A1 ES456700A ES456700A ES456700A1 ES 456700 A1 ES456700 A1 ES 456700A1 ES 456700 A ES456700 A ES 456700A ES 456700 A ES456700 A ES 456700A ES 456700 A1 ES456700 A1 ES 456700A1
Authority
ES
Spain
Prior art keywords
translation
screws
manufacture
machine
legally binding
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
ES456700A
Other languages
Spanish (es)
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
Priority claimed from CH293676A external-priority patent/CH591921A5/xx
Application filed by Individual filed Critical Individual
Publication of ES456700A1 publication Critical patent/ES456700A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Forging (AREA)

Abstract

Process for the manufacture of screws, of the type having a head and a threaded shaft, characterized in that it comprises the steps of continuously machining a thread on an elongated rod or bar, cutting a threaded rod shaft of the rod, machining separately a screw head, and hold the screw head and the shaft by welding. (Machine-translation by Google Translate, not legally binding)
ES456700A 1976-03-10 1977-03-10 Procedure for the manufacture of screws. (Machine-translation by Google Translate, not legally binding) Expired ES456700A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH293676A CH591921A5 (en) 1976-03-10 1976-03-10
CH222877A CH603302A5 (en) 1976-03-10 1977-02-23

Publications (1)

Publication Number Publication Date
ES456700A1 true ES456700A1 (en) 1978-06-01

Family

ID=25689849

Family Applications (1)

Application Number Title Priority Date Filing Date
ES456700A Expired ES456700A1 (en) 1976-03-10 1977-03-10 Procedure for the manufacture of screws. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES456700A1 (en)

Similar Documents

Publication Publication Date Title
ES188067U (en) A tool provision. (Machine-translation by Google Translate, not legally binding)
ES456700A1 (en) Procedure for the manufacture of screws. (Machine-translation by Google Translate, not legally binding)
ES446572A1 (en) Drill screws
ES462463A1 (en) Insurance for screws saused in the parts, especially for screws with internal hexagon. (Machine-translation by Google Translate, not legally binding)
ES456816A1 (en) Wood cutting machines
ES236469U (en) A perfected screw. (Machine-translation by Google Translate, not legally binding)
ES441661A1 (en) Fixing device of a keeping plate on a support. (Machine-translation by Google Translate, not legally binding)
GB1126582A (en) A method and a machine tool for cutting and/or treating threads of rod-shaped work pieces
ES256452U (en) Threads for marking and cutting ceramic pieces (Machine-translation by Google Translate, not legally binding)
GB876178A (en) An improved method of and means for setting the cutting tools of milling cutters or like shaving-removing tools
ES272278U (en) Perfected screw. (Machine-translation by Google Translate, not legally binding)
FR2348781A1 (en) Machine tool for cutting threads - has thread pitch adjusted by micrometer acting on sine bar supported by bracket on longitudinal carriage
ES1035326U (en) Screw adjustment device, particularly for machine tools. (Machine-translation by Google Translate, not legally binding)
ES128700U (en) A universal key for watches. (Machine-translation by Google Translate, not legally binding)
JPS5348291A (en) Control system for dual-circuitry drive source
ES183860U (en) Scraper for board edges. (Machine-translation by Google Translate, not legally binding)
IL56670A (en) Method for accurate thread cutting in holes by screw taps
ES259916U (en) Drawer guide device (Machine-translation by Google Translate, not legally binding)
ES149709U (en) Embellisher for screws perfected (Machine-translation by Google Translate, not legally binding)
ES207737U (en) Hidden section for perfected furniture boards. (Machine-translation by Google Translate, not legally binding)
ES80402U (en) Useful perfected to cut metals (Machine-translation by Google Translate, not legally binding)
ES210635U (en) Perfected screw for use in windows or sliding doors. (Machine-translation by Google Translate, not legally binding)
ES305290A1 (en) Clamp for cutting special metalographic probes. (Machine-translation by Google Translate, not legally binding)
ES60390U (en) Cutting machine (Machine-translation by Google Translate, not legally binding)
ES231383U (en) Male for perfected pinking. (Machine-translation by Google Translate, not legally binding)