DE1477053A1 - Spannutenloses Werkzeug zum Herstellen von Gewinden - Google Patents

Spannutenloses Werkzeug zum Herstellen von Gewinden

Info

Publication number
DE1477053A1
DE1477053A1 DE19641477053 DE1477053A DE1477053A1 DE 1477053 A1 DE1477053 A1 DE 1477053A1 DE 19641477053 DE19641477053 DE 19641477053 DE 1477053 A DE1477053 A DE 1477053A DE 1477053 A1 DE1477053 A1 DE 1477053A1
Authority
DE
Germany
Prior art keywords
flank
thread
turns
tool according
vertex
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.)
Pending
Application number
DE19641477053
Other languages
German (de)
English (en)
Inventor
Kahn Simon Siefel
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.)
PARKER KALON CORP
Original Assignee
PARKER KALON CORP
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 PARKER KALON CORP filed Critical PARKER KALON CORP
Publication of DE1477053A1 publication Critical patent/DE1477053A1/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0057Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0021Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being metal, e.g. sheet-metal or aluminium
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0047Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge being characterised by its cross-section in the plane of the shaft axis
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0078Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924Coupled nut and bolt
    • Y10S411/929Thread lock
    • Y10S411/938Distorted thread

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Forging (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Earth Drilling (AREA)
  • Toys (AREA)
DE19641477053 1963-07-18 1964-05-26 Spannutenloses Werkzeug zum Herstellen von Gewinden Pending DE1477053A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US296003A US3213742A (en) 1963-07-18 1963-07-18 Combination thread swaging and fastening screws

Publications (1)

Publication Number Publication Date
DE1477053A1 true DE1477053A1 (de) 1969-07-31

Family

ID=23140169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641477053 Pending DE1477053A1 (de) 1963-07-18 1964-05-26 Spannutenloses Werkzeug zum Herstellen von Gewinden

Country Status (7)

Country Link
US (1) US3213742A (fr)
BE (1) BE648546A (fr)
DE (1) DE1477053A1 (fr)
FR (1) FR1395476A (fr)
GB (1) GB1051769A (fr)
LU (1) LU46139A1 (fr)
NL (1) NL6406010A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3481380A (en) * 1967-05-18 1969-12-02 Lamson & Sessions Co Thread forming fastener
US3434168A (en) * 1967-09-26 1969-03-25 Maynard Mfg Co Method of making a lobular threaded fastener
US3769103A (en) * 1971-03-25 1973-10-30 Res Eng & Mfg Method of heat treating articles
US7438512B2 (en) 2001-08-20 2008-10-21 Maclean-Fogg Company U-bolt assembly
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US7334975B2 (en) 2001-08-20 2008-02-26 Maclean-Fogg Company Fastener assembly
WO2004031599A2 (fr) * 2002-10-02 2004-04-15 Aoyama Seisakusho Co., Ltd. Vis autotaraudeuse
WO2006129382A1 (fr) * 2005-05-31 2006-12-07 Topura Co., Ltd. Vis taraudeuse
US8858144B2 (en) * 2007-03-06 2014-10-14 Dale E. Van Cor Threaded fastener and fastener system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US66766A (en) * 1867-07-16 hoard
US2167559A (en) * 1937-06-24 1939-07-25 Lamson & Sessions Co Self-tapping screw
US2352982A (en) * 1942-06-25 1944-07-04 American Screw Co Screw for plastics
US2991491A (en) * 1958-11-21 1961-07-11 Besly Welles Corp Fluteless swaging tap with sizing area increasing at a constant rate
FR1265999A (fr) * 1959-06-09 1961-07-07 Res Engineering And Mfg Vis auto-taraudantes

Also Published As

Publication number Publication date
FR1395476A (fr) 1965-04-09
LU46139A1 (fr) 1964-11-23
BE648546A (fr) 1964-11-30
GB1051769A (fr)
NL6406010A (fr) 1965-01-19
US3213742A (en) 1965-10-26

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