IT1212009B - SELF-LOCKING COUPLER ELEMENT - Google Patents
SELF-LOCKING COUPLER ELEMENTInfo
- Publication number
- IT1212009B IT1212009B IT8748761A IT4876187A IT1212009B IT 1212009 B IT1212009 B IT 1212009B IT 8748761 A IT8748761 A IT 8748761A IT 4876187 A IT4876187 A IT 4876187A IT 1212009 B IT1212009 B IT 1212009B
- Authority
- IT
- Italy
- Prior art keywords
- self
- coupler element
- locking coupler
- locking
- coupler
- Prior art date
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
- 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
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD86298727A DD256899A1 (en) | 1986-12-30 | 1986-12-30 | SELF-SAFE CONNECTING ELEMENT |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8748761A0 IT8748761A0 (en) | 1987-12-30 |
IT1212009B true IT1212009B (en) | 1989-11-08 |
Family
ID=5585926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8748761A IT1212009B (en) | 1986-12-30 | 1987-12-30 | SELF-LOCKING COUPLER ELEMENT |
Country Status (3)
Country | Link |
---|---|
DD (1) | DD256899A1 (en) |
DE (1) | DE3741510A1 (en) |
IT (1) | IT1212009B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102661305A (en) * | 2012-04-28 | 2012-09-12 | 奇瑞汽车股份有限公司 | Locknut |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10001857A1 (en) * | 2000-01-18 | 2001-07-19 | Schatz Gmbh | Screw, nut or washer for screw connection has annular contact surface, protuberance surrounded by grooves |
DE10253254B3 (en) | 2002-11-15 | 2004-05-27 | Sgl Carbon Ag | Electrode connection with coated contact surfaces |
DE10327349B4 (en) * | 2003-06-16 | 2014-08-28 | FRÖTEK Vermögensverwaltung GmbH | Battery connector assembly |
US20090014212A1 (en) | 2007-07-13 | 2009-01-15 | Malak Stephen P | Micro encapsulation seal for coaxial cable connectors and method of use thereof |
-
1986
- 1986-12-30 DD DD86298727A patent/DD256899A1/en not_active IP Right Cessation
-
1987
- 1987-12-08 DE DE19873741510 patent/DE3741510A1/en not_active Withdrawn
- 1987-12-30 IT IT8748761A patent/IT1212009B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102661305A (en) * | 2012-04-28 | 2012-09-12 | 奇瑞汽车股份有限公司 | Locknut |
Also Published As
Publication number | Publication date |
---|---|
DD256899A1 (en) | 1988-05-25 |
DE3741510A1 (en) | 1988-07-14 |
IT8748761A0 (en) | 1987-12-30 |
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