TW200504294A - Screw having a free-groove between thread and head - Google Patents

Screw having a free-groove between thread and head

Info

Publication number
TW200504294A
TW200504294A TW093115580A TW93115580A TW200504294A TW 200504294 A TW200504294 A TW 200504294A TW 093115580 A TW093115580 A TW 093115580A TW 93115580 A TW93115580 A TW 93115580A TW 200504294 A TW200504294 A TW 200504294A
Authority
TW
Taiwan
Prior art keywords
free
groove
thread
screw
head
Prior art date
Application number
TW093115580A
Other languages
English (en)
Chinese (zh)
Inventor
Robert Kupczyk
Reinhold Krieg
Josef Esser
Original Assignee
Textron Verbindungstechnik
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 Textron Verbindungstechnik filed Critical Textron Verbindungstechnik
Publication of TW200504294A publication Critical patent/TW200504294A/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/04—Screw-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
    • F16B35/041—Specially-shaped shafts
    • F16B35/048—Specially-shaped necks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Closures For Containers (AREA)
TW093115580A 2003-07-25 2004-05-31 Screw having a free-groove between thread and head TW200504294A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20311466U DE20311466U1 (de) 2003-07-25 2003-07-25 Schraube mit Freistich zwischen Gewinde und Kopf

Publications (1)

Publication Number Publication Date
TW200504294A true TW200504294A (en) 2005-02-01

Family

ID=29558051

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093115580A TW200504294A (en) 2003-07-25 2004-05-31 Screw having a free-groove between thread and head

Country Status (3)

Country Link
DE (2) DE20311466U1 (fr)
TW (1) TW200504294A (fr)
WO (1) WO2005011892A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2922588B1 (fr) * 2007-10-22 2013-11-01 Snecma Disque ou tambour de rotor d'une turbomachine
WO2015005347A1 (fr) * 2013-07-08 2015-01-15 株式会社トープラ Composant de vis
CN103557219B (zh) * 2013-11-13 2015-09-30 东方蓝天钛金科技有限公司 轻型螺栓紧固件、其加工方法与模具
JP6916703B2 (ja) * 2017-09-25 2021-08-11 ジヤトコ株式会社 部品固定構造並びに部品固定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204566A (en) * 1978-02-10 1980-05-27 Textron Inc. Screw and captive compression spring fastener assembly
DE3639748C2 (de) * 1986-11-21 1997-06-05 Alfons Knoche Schraube zum Befestigen von Fassadenplatten an einer Unterkonstruktion
JPH01104434A (ja) * 1987-10-19 1989-04-21 Toyota Motor Corp コネクティングロッドボルトの製造方法
DE9016087U1 (de) * 1990-02-09 1991-03-21 Müller, Roland, 4050 Mönchengladbach Schraube
JP2643574B2 (ja) * 1990-10-03 1997-08-20 トヨタ自動車株式会社 テンションボルトの製造方法
JPH0947833A (ja) * 1995-08-08 1997-02-18 Tsuda Kogyo Kk 管継手ボルトの製造方法
DE19722310A1 (de) * 1997-05-28 1998-12-03 Jung Pee Wee Kaltform & Rohrbe Kaltwalzmaschine

Also Published As

Publication number Publication date
WO2005011892A1 (fr) 2005-02-10
DE20311466U1 (de) 2003-11-13
DE112004001884D2 (de) 2006-06-14

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