IT1026079B - Dispositivo di fissaggio a coppia predominante - Google Patents
Dispositivo di fissaggio a coppia predominanteInfo
- Publication number
- IT1026079B IT1026079B IT54644/74A IT5464474A IT1026079B IT 1026079 B IT1026079 B IT 1026079B IT 54644/74 A IT54644/74 A IT 54644/74A IT 5464474 A IT5464474 A IT 5464474A IT 1026079 B IT1026079 B IT 1026079B
- Authority
- IT
- Italy
- Prior art keywords
- predominant
- fixing device
- pair fixing
- pair
- predominant pair
- 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
- F16B39/30—Locking exclusively by special shape of the screw-thread
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/938—Distorted thread
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US428112A US3927503A (en) | 1973-12-26 | 1973-12-26 | Prevailing torque fastener |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1026079B true IT1026079B (it) | 1978-09-20 |
Family
ID=23697602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT54644/74A IT1026079B (it) | 1973-12-26 | 1974-12-18 | Dispositivo di fissaggio a coppia predominante |
Country Status (12)
Country | Link |
---|---|
US (1) | US3927503A (it) |
JP (1) | JPS5428890B2 (it) |
BE (1) | BE823852A (it) |
BR (1) | BR7409796A (it) |
CA (1) | CA1026221A (it) |
DE (1) | DE2457143C3 (it) |
ES (2) | ES432433A1 (it) |
FR (1) | FR2256344B1 (it) |
GB (1) | GB1496675A (it) |
IT (1) | IT1026079B (it) |
NL (1) | NL181043C (it) |
SE (1) | SE403180B (it) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4586861A (en) * | 1978-11-06 | 1986-05-06 | Microdot Inc. | Convex wedge ramp thread configuration |
US4432682A (en) * | 1978-12-04 | 1984-02-21 | Microdot Inc. | Threaded fastener assembly |
US4806054A (en) * | 1986-03-31 | 1989-02-21 | Jack Rath | Male threaded fastener capable of use with a swaged collar |
US5259715A (en) * | 1991-07-25 | 1993-11-09 | Haerle Anton | Self-locking threaded connection |
US6464439B1 (en) | 1997-08-04 | 2002-10-15 | Bernhard M. Janitzki | Low tolerance threaded fastener |
US5944465A (en) | 1997-08-04 | 1999-08-31 | Janitzki; Bernhard M. | Low tolerance threaded fastener |
USH2004H1 (en) * | 1998-08-18 | 2001-11-06 | The United States Of America As Represented By The United States Department Of Energy | Attachment apparatus |
DE10238055B4 (de) * | 2002-08-20 | 2004-10-28 | Ejot Gmbh & Co. Kg | Mit selbstklemmendem Gewinde versehene Schraube |
JP3959640B2 (ja) * | 2003-04-30 | 2007-08-15 | 宣行 杉村 | 有効径変位ねじ |
US7326014B2 (en) * | 2004-04-21 | 2008-02-05 | Illinois Tool Works, Inc | Interactive fit screw thread |
US20070237604A1 (en) * | 2006-04-07 | 2007-10-11 | Janitzki Bernhard M | Low tolerance threaded fastener |
KR101512209B1 (ko) * | 2007-08-13 | 2015-04-14 | 리써치 엔지니어링 앤 매뉴팩쳐링, 인크. | 나사산 로킹/프리베일링 토크 패스너 및 패스너 조립체 |
US7914244B2 (en) * | 2007-10-03 | 2011-03-29 | Illinois Tool Works Inc. | Fastener with zoned, varying wave-form thread |
US9480511B2 (en) | 2009-12-17 | 2016-11-01 | Engage Medical Holdings, Llc | Blade fixation for ankle fusion and arthroplasty |
JP4878407B2 (ja) * | 2010-02-26 | 2012-02-15 | 有限会社アートスクリュー | 締結部材および締結構造 |
WO2011106596A1 (en) * | 2010-02-26 | 2011-09-01 | Illinois Tool Works Inc. | Wave thread form |
EP2651341B1 (en) | 2010-12-16 | 2017-01-04 | Engage Medical Holdings, LLC | Arthroplasty systems and methods |
US9615856B2 (en) | 2011-11-01 | 2017-04-11 | Imds Llc | Sacroiliac fusion cage |
US9254130B2 (en) | 2011-11-01 | 2016-02-09 | Hyun Bae | Blade anchor systems for bone fusion |
US10238382B2 (en) | 2012-03-26 | 2019-03-26 | Engage Medical Holdings, Llc | Blade anchor for foot and ankle |
US10390955B2 (en) | 2016-09-22 | 2019-08-27 | Engage Medical Holdings, Llc | Bone implants |
US10456272B2 (en) | 2017-03-03 | 2019-10-29 | Engage Uni Llc | Unicompartmental knee arthroplasty |
US11540928B2 (en) | 2017-03-03 | 2023-01-03 | Engage Uni Llc | Unicompartmental knee arthroplasty |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2349592A (en) * | 1940-04-22 | 1944-05-23 | Illinois Tool Works | Self-locking screw device |
US2301181A (en) * | 1941-10-23 | 1942-11-10 | Eric M Ilsemann | Self-locking threaded fastening element |
US3481380A (en) * | 1967-05-18 | 1969-12-02 | Lamson & Sessions Co | Thread forming fastener |
US3661194A (en) * | 1970-01-02 | 1972-05-09 | Standard Pressed Steel Co | Prevailing torque fastener |
US3721283A (en) * | 1970-11-09 | 1973-03-20 | R Evans | Self-locking fastener |
US3850215A (en) * | 1971-11-22 | 1974-11-26 | Litton Industrial Products | Self-locking fasteners |
-
1973
- 1973-12-26 US US428112A patent/US3927503A/en not_active Expired - Lifetime
-
1974
- 1974-11-22 BR BR9796/74A patent/BR7409796A/pt unknown
- 1974-11-29 ES ES432433A patent/ES432433A1/es not_active Expired
- 1974-12-03 DE DE2457143A patent/DE2457143C3/de not_active Expired
- 1974-12-04 FR FR7439596A patent/FR2256344B1/fr not_active Expired
- 1974-12-05 JP JP14005974A patent/JPS5428890B2/ja not_active Expired
- 1974-12-17 NL NLAANVRAGE7416420,A patent/NL181043C/xx not_active IP Right Cessation
- 1974-12-18 IT IT54644/74A patent/IT1026079B/it active
- 1974-12-19 SE SE7416060A patent/SE403180B/xx not_active IP Right Cessation
- 1974-12-20 CA CA216,567A patent/CA1026221A/en not_active Expired
- 1974-12-24 BE BE151924A patent/BE823852A/xx not_active IP Right Cessation
- 1974-12-26 GB GB51051/74A patent/GB1496675A/en not_active Expired
-
1976
- 1976-04-24 ES ES447326A patent/ES447326A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES432433A1 (es) | 1976-11-01 |
CA1026221A (en) | 1978-02-14 |
FR2256344A1 (it) | 1975-07-25 |
NL181043C (nl) | 1987-06-01 |
SE7416060L (it) | 1975-06-27 |
AU7566574A (en) | 1976-05-27 |
DE2457143C3 (de) | 1981-08-27 |
US3927503A (en) | 1975-12-23 |
JPS5428890B2 (it) | 1979-09-19 |
DE2457143A1 (de) | 1976-08-05 |
SE403180B (sv) | 1978-07-31 |
GB1496675A (en) | 1977-12-30 |
JPS51105560A (it) | 1976-09-18 |
BE823852A (fr) | 1975-04-16 |
NL181043B (nl) | 1987-01-02 |
DE2457143B2 (de) | 1980-10-30 |
ES447326A1 (es) | 1977-10-16 |
BR7409796A (pt) | 1976-05-25 |
NL7416420A (nl) | 1975-06-30 |
FR2256344B1 (it) | 1978-11-24 |
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