AT316281B - Verfahren zur Herstellung von Dehnschäften an Werkstücken für Verbindungselemente und nach diesem Verfahren hergestellter Dehnschaft - Google Patents

Verfahren zur Herstellung von Dehnschäften an Werkstücken für Verbindungselemente und nach diesem Verfahren hergestellter Dehnschaft

Info

Publication number
AT316281B
AT316281B AT647471A AT647471A AT316281B AT 316281 B AT316281 B AT 316281B AT 647471 A AT647471 A AT 647471A AT 647471 A AT647471 A AT 647471A AT 316281 B AT316281 B AT 316281B
Authority
AT
Austria
Prior art keywords
expansion
workpieces
production
connecting elements
shafts
Prior art date
Application number
AT647471A
Other languages
German (de)
English (en)
Original Assignee
Hans Brander
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 Hans Brander filed Critical Hans Brander
Application granted granted Critical
Publication of AT316281B publication Critical patent/AT316281B/de

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21HMAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00Making helical bodies or bodies having parts of helical shape
    • 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
    • F16B19/00Bolts without screw-thread; Pins, including deformable elements; Rivets
    • F16B19/02Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
    • 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
    • F16B31/00Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/04Screwed connections specially modified in view of tensile load; Break-bolts for maintaining a tensile load
    • 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
    • F16B33/00Features common to bolt and nut
    • F16B33/02Shape of thread; Special thread-forms
    • 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
    • F16B35/00Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041Specially-shaped shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connection Of Plates (AREA)
AT647471A 1971-07-20 1971-07-26 Verfahren zur Herstellung von Dehnschäften an Werkstücken für Verbindungselemente und nach diesem Verfahren hergestellter Dehnschaft AT316281B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1069071A CH535391A (de) 1971-07-20 1971-07-20 Verfahren zur Herstellung von Dehnschäften an bolzenartigen Verbindungselementen

Publications (1)

Publication Number Publication Date
AT316281B true AT316281B (de) 1974-07-10

Family

ID=4365801

Family Applications (1)

Application Number Title Priority Date Filing Date
AT647471A AT316281B (de) 1971-07-20 1971-07-26 Verfahren zur Herstellung von Dehnschäften an Werkstücken für Verbindungselemente und nach diesem Verfahren hergestellter Dehnschaft

Country Status (12)

Country Link
AR (1) AR193117A1 (fr)
AT (1) AT316281B (fr)
BE (1) BE786444A (fr)
BR (1) BR7204852D0 (fr)
CH (1) CH535391A (fr)
DE (1) DE2233560A1 (fr)
ES (1) ES404924A1 (fr)
FR (1) FR2146857A5 (fr)
GB (1) GB1392513A (fr)
IE (1) IE36713B1 (fr)
IT (1) IT961492B (fr)
NL (1) NL7210071A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712985A1 (de) * 1997-03-27 1998-10-01 Krupp Ag Hoesch Krupp Verfahren zur Bearbeitung von Zapfen an Tripoden

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8221400V0 (it) * 1982-03-31 1982-03-31 Agrati A Spa Bullone calibrato per attuare contemporaneamente il centraggio ed il fissaggio reciproco di due pezzi.
DE3461500D1 (en) * 1983-09-02 1987-01-15 Boesner Friedrich Gmbh Connecting element for two machine parts or structural parts,for example extensible fit screw
DE3521755A1 (de) * 1985-06-18 1986-12-18 Kamax-Werke Rudolf Kellermann Gmbh & Co Kg, 3360 Osterode Verbindungselement fuer zwei maschinen- oder bauteile
GB2220721B (en) * 1988-07-11 1992-02-12 Austin Rover Group A method of making threaded fasteners
DE4216197C2 (de) * 1992-05-15 1994-11-10 Sfs Ind Holding Ag Schraube
GB9404979D0 (en) * 1994-03-15 1994-04-27 Sicame Electrical Dev Ltd Improvements relating to clamping screws
JPH11351233A (ja) * 1998-06-09 1999-12-24 Somic Ishikawa:Kk ボールスタッド、その製造方法、その装置およびボールジョイント
CN100523526C (zh) * 2003-02-20 2009-08-05 康蒂扣件股份公司 用于低延展性材料中的自攻螺钉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19712985A1 (de) * 1997-03-27 1998-10-01 Krupp Ag Hoesch Krupp Verfahren zur Bearbeitung von Zapfen an Tripoden

Also Published As

Publication number Publication date
CH535391A (de) 1973-03-31
GB1392513A (en) 1975-04-30
IT961492B (it) 1973-12-10
AR193117A1 (es) 1973-03-30
BR7204852D0 (pt) 1973-04-26
DE2233560A1 (de) 1973-02-01
FR2146857A5 (fr) 1973-03-02
ES404924A1 (es) 1975-06-16
IE36713L (en) 1973-01-20
NL7210071A (fr) 1973-01-23
IE36713B1 (en) 1977-02-02
BE786444A (fr) 1972-11-16

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