FR2431063A1 - Ecrou limiteur de couple - Google Patents
Ecrou limiteur de coupleInfo
- Publication number
- FR2431063A1 FR2431063A1 FR7820684A FR7820684A FR2431063A1 FR 2431063 A1 FR2431063 A1 FR 2431063A1 FR 7820684 A FR7820684 A FR 7820684A FR 7820684 A FR7820684 A FR 7820684A FR 2431063 A1 FR2431063 A1 FR 2431063A1
- Authority
- FR
- France
- Prior art keywords
- nut
- torque limiter
- shearing
- limiter nut
- unthreaded portion
- 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.)
- Granted
Links
- 238000010008 shearing Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
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
- F16B33/00—Features common to bolt and nut
-
- 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
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
- F16B31/021—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load by means of a frangible part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Insulating Bodies (AREA)
- Clamps And Clips (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7820684A FR2431063A1 (fr) | 1978-07-11 | 1978-07-11 | Ecrou limiteur de couple |
DE2926826A DE2926826C2 (de) | 1978-07-11 | 1979-07-03 | Mutter mit Drehmomentbegrenzung |
SE7905793A SE429257B (sv) | 1978-07-11 | 1979-07-03 | Metallisk, atdragningsmomentet begrensande mutter |
BE0/196111A BE877456A (fr) | 1978-07-11 | 1979-07-03 | Ecrou limiteur de couple |
DK282879A DK154721C (da) | 1978-07-11 | 1979-07-04 | Momentbegraensermoetrik |
NLAANVRAGE7905215,A NL184291C (nl) | 1978-07-11 | 1979-07-04 | Metalen moer met een begrensd aandraaikoppel. |
AT0472879A AT362963B (de) | 1978-07-11 | 1979-07-06 | Metallische mutter mit drehmomentbegrenzung |
NO792284A NO148605C (no) | 1978-07-11 | 1979-07-09 | Metallmutter for begrenset tiltrekningspaadrag |
CA000331454A CA1120291A (fr) | 1978-07-11 | 1979-07-10 | Ecrou limiteur de couple |
BR7904376A BR7904376A (pt) | 1978-07-11 | 1979-07-10 | Porca metalica limitativa do binario de aperto |
MA18712A MA18515A1 (fr) | 1978-07-11 | 1979-07-10 | Ecrou limiteur de couple |
GB7924147A GB2029539B (en) | 1978-07-11 | 1979-07-11 | Nut with limitation of tension |
FI792172A FI65847C (fi) | 1978-07-11 | 1979-07-11 | Aotdragning begraensande metallmutter |
IE1306/79A IE48743B1 (en) | 1978-07-11 | 1979-08-08 | Nut with limitation of tension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7820684A FR2431063A1 (fr) | 1978-07-11 | 1978-07-11 | Ecrou limiteur de couple |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2431063A1 true FR2431063A1 (fr) | 1980-02-08 |
FR2431063B1 FR2431063B1 (nl) | 1980-12-19 |
Family
ID=9210606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7820684A Granted FR2431063A1 (fr) | 1978-07-11 | 1978-07-11 | Ecrou limiteur de couple |
Country Status (14)
Country | Link |
---|---|
AT (1) | AT362963B (nl) |
BE (1) | BE877456A (nl) |
BR (1) | BR7904376A (nl) |
CA (1) | CA1120291A (nl) |
DE (1) | DE2926826C2 (nl) |
DK (1) | DK154721C (nl) |
FI (1) | FI65847C (nl) |
FR (1) | FR2431063A1 (nl) |
GB (1) | GB2029539B (nl) |
IE (1) | IE48743B1 (nl) |
MA (1) | MA18515A1 (nl) |
NL (1) | NL184291C (nl) |
NO (1) | NO148605C (nl) |
SE (1) | SE429257B (nl) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2503807A1 (fr) * | 1981-04-13 | 1982-10-15 | Verlant Et Beaurain | Vis isolee, notamment pour connecteur electrique |
EP0287381A2 (en) * | 1987-04-16 | 1988-10-19 | Supedo Pty. Limited | Fastening device |
EP2159881A1 (de) * | 2008-08-25 | 2010-03-03 | Cellpack Gmbh | Abreißschraube für Verbindungselemente von elektrischen Leitern |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2133491A (en) * | 1983-01-07 | 1984-07-25 | Roy Rogers | Security nuts |
GB0021277D0 (en) * | 2000-08-31 | 2000-10-18 | B & H Nottingham Ltd | Shearable fastener |
DE10248229B3 (de) * | 2002-10-16 | 2004-05-19 | Sfs Intec Holding Ag | Mutter mit abbrechbarem Werkzeugangriff |
FR3063530B1 (fr) * | 2017-03-03 | 2021-06-11 | Seifel | Vis auto-cassante |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR358505A (fr) * | 1905-10-13 | 1906-02-20 | Nicolas Teste | Dispositif de vis à serrage limité par friction réglable |
FR1431608A (fr) * | 1964-04-28 | 1966-03-11 | Standard Pressed Steel Co | écrou préchargé |
US3449998A (en) * | 1968-01-31 | 1969-06-17 | Hi Shear Corp | Inherently torque-limited fastener |
US3728933A (en) * | 1971-03-11 | 1973-04-24 | Mac Lean Fogg Lock Nut Co | Means and method for controlling tension in a threaded member |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB640478A (en) * | 1947-12-17 | 1950-07-19 | Benjamin George Forman | Improvements in and relating to non-conductive fastening devices |
GB854792A (en) * | 1958-07-29 | 1960-11-23 | A P Newall & Company Ltd | Improvements relating to screw nuts |
GB1144080A (en) * | 1968-01-19 | 1969-03-05 | Gkn Screws Fasteners Ltd | Improvements in or relating to nuts |
US3482864A (en) * | 1968-03-26 | 1969-12-09 | Hi Shear Corp | Fluid sealed joint |
US3512447A (en) * | 1968-09-09 | 1970-05-19 | Rudolph Marion Vaughn | Frangible nut fastener |
GB1321103A (en) * | 1970-05-01 | 1973-06-20 | Rapid Metal Developments Ltd | Tie rod end pieces |
AT322296B (de) * | 1970-05-06 | 1975-05-12 | Inteco Establishment | Verfahren zur schützen von schraubengewinden gegen korrosion und nach dem verfahren behandelte schraubengewinde |
-
1978
- 1978-07-11 FR FR7820684A patent/FR2431063A1/fr active Granted
-
1979
- 1979-07-03 DE DE2926826A patent/DE2926826C2/de not_active Expired
- 1979-07-03 BE BE0/196111A patent/BE877456A/xx not_active IP Right Cessation
- 1979-07-03 SE SE7905793A patent/SE429257B/sv not_active IP Right Cessation
- 1979-07-04 NL NLAANVRAGE7905215,A patent/NL184291C/nl not_active IP Right Cessation
- 1979-07-04 DK DK282879A patent/DK154721C/da not_active IP Right Cessation
- 1979-07-06 AT AT0472879A patent/AT362963B/de not_active IP Right Cessation
- 1979-07-09 NO NO792284A patent/NO148605C/no unknown
- 1979-07-10 MA MA18712A patent/MA18515A1/fr unknown
- 1979-07-10 BR BR7904376A patent/BR7904376A/pt not_active IP Right Cessation
- 1979-07-10 CA CA000331454A patent/CA1120291A/fr not_active Expired
- 1979-07-11 FI FI792172A patent/FI65847C/fi not_active IP Right Cessation
- 1979-07-11 GB GB7924147A patent/GB2029539B/en not_active Expired
- 1979-08-08 IE IE1306/79A patent/IE48743B1/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR358505A (fr) * | 1905-10-13 | 1906-02-20 | Nicolas Teste | Dispositif de vis à serrage limité par friction réglable |
FR1431608A (fr) * | 1964-04-28 | 1966-03-11 | Standard Pressed Steel Co | écrou préchargé |
US3449998A (en) * | 1968-01-31 | 1969-06-17 | Hi Shear Corp | Inherently torque-limited fastener |
US3728933A (en) * | 1971-03-11 | 1973-04-24 | Mac Lean Fogg Lock Nut Co | Means and method for controlling tension in a threaded member |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2503807A1 (fr) * | 1981-04-13 | 1982-10-15 | Verlant Et Beaurain | Vis isolee, notamment pour connecteur electrique |
EP0287381A2 (en) * | 1987-04-16 | 1988-10-19 | Supedo Pty. Limited | Fastening device |
EP0287381A3 (en) * | 1987-04-16 | 1990-06-13 | Supedo Pty. Limited | Fastening device |
EP2159881A1 (de) * | 2008-08-25 | 2010-03-03 | Cellpack Gmbh | Abreißschraube für Verbindungselemente von elektrischen Leitern |
Also Published As
Publication number | Publication date |
---|---|
FR2431063B1 (nl) | 1980-12-19 |
IE48743B1 (en) | 1985-05-01 |
MA18515A1 (fr) | 1980-04-01 |
AT362963B (de) | 1981-06-25 |
GB2029539B (en) | 1983-05-05 |
GB2029539A (en) | 1980-03-19 |
NL184291C (nl) | 1989-06-01 |
NO148605C (no) | 1983-11-16 |
SE429257B (sv) | 1983-08-22 |
FI65847C (fi) | 1984-07-10 |
DK154721B (da) | 1988-12-12 |
FI65847B (fi) | 1984-03-30 |
DE2926826A1 (de) | 1980-01-24 |
BE877456A (fr) | 1979-11-05 |
FI792172A (fi) | 1980-01-12 |
BR7904376A (pt) | 1980-04-08 |
CA1120291A (fr) | 1982-03-23 |
NL184291B (nl) | 1989-01-02 |
IE791306L (en) | 1980-01-11 |
NO792284L (no) | 1980-01-14 |
DK282879A (da) | 1980-01-12 |
SE7905793L (sv) | 1980-01-12 |
DE2926826C2 (de) | 1986-12-18 |
DK154721C (da) | 1989-05-16 |
ATA472879A (de) | 1980-11-15 |
NL7905215A (nl) | 1980-01-15 |
NO148605B (no) | 1983-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |