DE20311466U1 - Schraube mit Freistich zwischen Gewinde und Kopf - Google Patents
Schraube mit Freistich zwischen Gewinde und KopfInfo
- Publication number
- DE20311466U1 DE20311466U1 DE20311466U DE20311466U DE20311466U1 DE 20311466 U1 DE20311466 U1 DE 20311466U1 DE 20311466 U DE20311466 U DE 20311466U DE 20311466 U DE20311466 U DE 20311466U DE 20311466 U1 DE20311466 U1 DE 20311466U1
- Authority
- DE
- Germany
- Prior art keywords
- thread
- head
- undercut
- undercut screw
- screw
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims 2
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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20311466U DE20311466U1 (de) | 2003-07-25 | 2003-07-25 | Schraube mit Freistich zwischen Gewinde und Kopf |
TW093115580A TW200504294A (en) | 2003-07-25 | 2004-05-31 | Screw having a free-groove between thread and head |
DE112004001884T DE112004001884D2 (de) | 2003-07-25 | 2004-07-08 | Schraube mit Freistich zwischen Gewinde und Kopf. |
PCT/DE2004/001470 WO2005011892A1 (de) | 2003-07-25 | 2004-07-08 | Schraube mit freistich zwischen gewinde und kopf. |
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 |
---|---|
DE20311466U1 true DE20311466U1 (de) | 2003-11-13 |
Family
ID=29558051
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20311466U Expired - Lifetime DE20311466U1 (de) | 2003-07-25 | 2003-07-25 | Schraube mit Freistich zwischen Gewinde und Kopf |
DE112004001884T Expired - Fee Related DE112004001884D2 (de) | 2003-07-25 | 2004-07-08 | Schraube mit Freistich zwischen Gewinde und Kopf. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112004001884T Expired - Fee Related DE112004001884D2 (de) | 2003-07-25 | 2004-07-08 | Schraube mit Freistich zwischen Gewinde und Kopf. |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE20311466U1 (zh) |
TW (1) | TW200504294A (zh) |
WO (1) | WO2005011892A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2922588A1 (fr) * | 2007-10-22 | 2009-04-24 | Snecma Sa | Disque ou tambour de rotor d'une turbomachine |
CN103557219A (zh) * | 2013-11-13 | 2014-02-05 | 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 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015005347A1 (ja) * | 2013-07-08 | 2015-01-15 | 株式会社トープラ | ねじ部品 |
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)
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 (zh) * | 1990-02-09 | 1991-03-21 | Mueller, Roland, 4050 Moenchengladbach, De | |
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 |
-
2003
- 2003-07-25 DE DE20311466U patent/DE20311466U1/de not_active Expired - Lifetime
-
2004
- 2004-05-31 TW TW093115580A patent/TW200504294A/zh unknown
- 2004-07-08 WO PCT/DE2004/001470 patent/WO2005011892A1/de active Application Filing
- 2004-07-08 DE DE112004001884T patent/DE112004001884D2/de not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2922588A1 (fr) * | 2007-10-22 | 2009-04-24 | Snecma Sa | Disque ou tambour de rotor d'une turbomachine |
CN103557219A (zh) * | 2013-11-13 | 2014-02-05 | 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 |
Also Published As
Publication number | Publication date |
---|---|
WO2005011892A1 (de) | 2005-02-10 |
DE112004001884D2 (de) | 2006-06-14 |
TW200504294A (en) | 2005-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20031218 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20060516 |
|
R081 | Change of applicant/patentee |
Owner name: ACUMENT GMBH & CO. OHG, DE Free format text: FORMER OWNER: TEXTRON VERBINDUNGSTECHNIK GMBH & CO. OHG, 56567 NEUWIED, DE Effective date: 20070418 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20100202 |