FR1571403A - - Google Patents
Info
- Publication number
- FR1571403A FR1571403A FR1571403DA FR1571403A FR 1571403 A FR1571403 A FR 1571403A FR 1571403D A FR1571403D A FR 1571403DA FR 1571403 A FR1571403 A FR 1571403A
- Authority
- FR
- France
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/025—Rolling locking screws
-
- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/30—Locking exclusively by special shape of the screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
- Forging (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63088767A | 1967-04-14 | 1967-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1571403A true FR1571403A (pl) | 1969-06-20 |
Family
ID=24528970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1571403D Expired FR1571403A (pl) | 1967-04-14 | 1968-04-09 |
Country Status (7)
| Country | Link |
|---|---|
| BR (1) | BR6898233D0 (pl) |
| CH (1) | CH471978A (pl) |
| DE (2) | DE6606708U (pl) |
| FR (1) | FR1571403A (pl) |
| GB (1) | GB1169842A (pl) |
| NL (1) | NL6805257A (pl) |
| SE (1) | SE348033B (pl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2303747C2 (de) * | 1973-01-26 | 1984-02-02 | Lock Thread Corp., Birmingham, Mich. | Schraubelement mit selbssperrender Wirkung, insb. beim Einschrauben in eine Gewindebohrung mit üblichem Gewinde |
| DE8527757U1 (de) * | 1985-09-28 | 1986-01-16 | Richard Bergner GmbH & Co, 8540 Schwabach | Walzwerkzeug zum Herstellen einer Gewindeschraube und damit hergestellte Gewindeschraube |
| DE3804291A1 (de) * | 1988-02-12 | 1989-08-24 | Bergner Richard Gmbh Co | Klemmschraube |
| DE3920678C2 (de) * | 1989-06-23 | 2001-12-20 | Kleemeier Schewe & Co Ksh Gmbh | Filterdüse |
| DE4022918A1 (de) * | 1990-07-19 | 1992-01-23 | Lauer Peter Dipl Ing Fh | Selbstsichernde schraubverbindung mit schraube, gewindestift und mutter |
| DE4039402A1 (de) * | 1990-12-10 | 1992-06-11 | Itw Ateco Gmbh | Schraube mit selbstsicherndem gewinde |
| EA022277B1 (ru) * | 2009-03-03 | 2015-12-30 | Флайг, Хартмут | Стопорный винт, резьбовое соединение, а также способ изготовления стопорного винта |
-
1968
- 1968-04-04 SE SE455568A patent/SE348033B/xx unknown
- 1968-04-05 DE DE19686606708 patent/DE6606708U/de not_active Expired
- 1968-04-05 DE DE19681750179 patent/DE1750179B2/de active Pending
- 1968-04-09 GB GB1710368A patent/GB1169842A/en not_active Expired
- 1968-04-09 FR FR1571403D patent/FR1571403A/fr not_active Expired
- 1968-04-09 CH CH534568A patent/CH471978A/de not_active IP Right Cessation
- 1968-04-10 BR BR19823368A patent/BR6898233D0/pt unknown
- 1968-04-11 NL NL6805257A patent/NL6805257A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1750179A1 (de) | 1970-09-24 |
| BR6898233D0 (pt) | 1973-01-02 |
| DE6606708U (de) | 1970-11-19 |
| NL6805257A (pl) | 1968-10-15 |
| CH471978A (de) | 1969-04-30 |
| GB1169842A (en) | 1969-11-05 |
| DE1750179B2 (de) | 1971-07-29 |
| SE348033B (pl) | 1972-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| ST | Notification of lapse |