FR2435624A1 - Dispositif de blocage a boulon en u - Google Patents
Dispositif de blocage a boulon en uInfo
- Publication number
- FR2435624A1 FR2435624A1 FR7922081A FR7922081A FR2435624A1 FR 2435624 A1 FR2435624 A1 FR 2435624A1 FR 7922081 A FR7922081 A FR 7922081A FR 7922081 A FR7922081 A FR 7922081A FR 2435624 A1 FR2435624 A1 FR 2435624A1
- Authority
- FR
- France
- Prior art keywords
- bolt
- locking device
- bolt locking
- degrees
- angle
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/04—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means comprising a collar or ring having a threaded pin rigid with the pipe-encircling member
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/14—Bale and package ties, hose clamps
- Y10T24/1412—Bale and package ties, hose clamps with tighteners
- Y10T24/1433—Integral thread
- Y10T24/1435—External thread
- Y10T24/1437—Both ends threaded
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49915—Overedge assembling of seated part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Clamps And Clips (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
La présente invention a pour objet un dispositif de blocage à boulon en U et en particulier la sellette associée au boulon. La sellette est réalisée à partir d'un seul flan de tôle, qui est plié pour former une âme à deux couches et deux parties tubulaire, destinées à recevoir les branches du boulon en U, chaque partie tubulaire étant formée d'une couche intérieure de tôle, couvrant un angle de 360 degrés et d'une couche extérieure couvrant un angle d'au moins 180 degrés et servant à maintenir la sellette dans une condition pliée sans utilisation de soudures. Elle se rapporte aux assemblages de tubes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/940,851 US4183122A (en) | 1978-09-08 | 1978-09-08 | U-bolt clamp assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2435624A1 true FR2435624A1 (fr) | 1980-04-04 |
FR2435624B1 FR2435624B1 (fr) | 1984-07-27 |
Family
ID=25475534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7922081A Granted FR2435624A1 (fr) | 1978-09-08 | 1979-09-04 | Dispositif de blocage a boulon en u |
Country Status (8)
Country | Link |
---|---|
US (1) | US4183122A (fr) |
JP (2) | JPS62399B2 (fr) |
CA (1) | CA1135943A (fr) |
DE (1) | DE2952972C1 (fr) |
FR (1) | FR2435624A1 (fr) |
GB (1) | GB2054024B (fr) |
SE (1) | SE444845B (fr) |
WO (1) | WO1980000558A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0120791A1 (fr) * | 1983-03-29 | 1984-10-03 | Etablissements CAILLAU | Collier de serrage, en particulier pour tuyaux d'échappement de moteurs pour véhicules automobiles |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249759A (en) * | 1979-01-08 | 1981-02-10 | Heckethorn Manufacturing Company | U-Bolt clamp |
US4415188A (en) * | 1981-11-20 | 1983-11-15 | Ginter Jr Tom | Automobile exhaust pipe clamping device |
NZ203505A (en) * | 1982-03-29 | 1985-08-16 | Gkn Australia Ltd | U-bolt clamp:upturned ends on keeper |
US4645867A (en) * | 1984-02-10 | 1987-02-24 | Fargo Manufacturing Company, Inc. | Guy wire dead end assembly |
US5205022A (en) * | 1992-06-09 | 1993-04-27 | Norton John F | U-bolt clamp assembly |
US5394728A (en) * | 1993-11-04 | 1995-03-07 | Oaks; Daniel V. | Method for forming a U-bolt clamp saddle |
US5880413A (en) * | 1997-11-24 | 1999-03-09 | Dnaldson Company, Inc. | Assembly for mounting of a muffler; combination and method |
US6234541B1 (en) | 1998-02-18 | 2001-05-22 | Donaldson Company, Inc. | U-bolt clamp for sealing lap joints |
DE19820314A1 (de) * | 1998-05-07 | 1999-11-11 | Bayerische Motoren Werke Ag | Rohrverbindung für Rohre mit ineinander gesteckten Rohrenden, insbesondere metallene Abgasrückführleitung an Brennkraftmaschinen |
USD434360S (en) * | 1999-12-14 | 2000-11-28 | Donaldson Company, Inc. | Mounting arrangement for muffler |
JP4413776B2 (ja) * | 2002-06-14 | 2010-02-10 | ジェネラル・ダイナミックス・アーマメント・アンド・テクニカル・プロダクツ,インコーポレーテッド | 流体収容円筒体を取り付ける方法及び装置 |
GB2560352B (en) * | 2017-03-09 | 2020-05-27 | Perkins Engines Co Ltd | Aftertreatment canister mounting bracket |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056869A (en) * | 1977-01-19 | 1977-11-08 | Sparton Corporation | Welded muffler clamp |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137053A (en) * | 1958-01-06 | 1964-06-16 | A P Parts Corp | Clamp for tubing |
US3192593A (en) * | 1964-04-24 | 1965-07-06 | Ap Parts Corp | Clamp for tubing |
US3605214A (en) * | 1970-07-17 | 1971-09-20 | Questor Corp | Clamp for tubing |
US3729782A (en) * | 1972-04-18 | 1973-05-01 | Maremont Corp | Clamp assembly with tubular saddle member |
US3772745A (en) * | 1972-08-31 | 1973-11-20 | Heckethorn Manuf Co | U-bolt clamp assembly |
US3879815A (en) * | 1973-10-25 | 1975-04-29 | William E Dowling | Clamp assembly |
US3919747A (en) * | 1975-01-28 | 1975-11-18 | Schultz Manufacturing Company | Saddle clamps and a method of making such clamps |
JPS5620094Y2 (fr) * | 1975-04-22 | 1981-05-13 | ||
JPS586581B2 (ja) * | 1975-10-09 | 1983-02-05 | カブシキガイシヤ ヨウエイセイサクシヨ | ガスバ−ナノセイケイホウホウ |
US4063336A (en) * | 1976-07-01 | 1977-12-20 | Mercury Metal Products | Clamp for tubing |
US4122586A (en) * | 1976-07-19 | 1978-10-31 | Carl Nothdurft | Pipe clamp saddle |
US4040152A (en) * | 1977-01-07 | 1977-08-09 | Carl Gilgallon | Saddle for U-bolt clamp |
US4141577A (en) * | 1977-09-14 | 1979-02-27 | Beebe J Ted | Saddle clamp and method of manufacture |
-
1978
- 1978-09-08 US US05/940,851 patent/US4183122A/en not_active Expired - Lifetime
-
1979
- 1979-08-23 GB GB8009080A patent/GB2054024B/en not_active Expired
- 1979-08-23 DE DE2952972A patent/DE2952972C1/de not_active Expired
- 1979-08-23 WO PCT/US1979/000646 patent/WO1980000558A1/fr unknown
- 1979-08-23 JP JP54501476A patent/JPS62399B2/ja not_active Expired
- 1979-09-04 FR FR7922081A patent/FR2435624A1/fr active Granted
- 1979-09-07 CA CA000335296A patent/CA1135943A/fr not_active Expired
-
1980
- 1980-04-22 SE SE8003019A patent/SE444845B/sv not_active Application Discontinuation
-
1983
- 1983-06-07 JP JP58100339A patent/JPS5964131A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056869A (en) * | 1977-01-19 | 1977-11-08 | Sparton Corporation | Welded muffler clamp |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0120791A1 (fr) * | 1983-03-29 | 1984-10-03 | Etablissements CAILLAU | Collier de serrage, en particulier pour tuyaux d'échappement de moteurs pour véhicules automobiles |
FR2543626A1 (fr) * | 1983-03-29 | 1984-10-05 | Caillau Ets | Collier de serrage, en particulier pour tuyaux d'echappement de moteurs pour vehicules automobiles |
Also Published As
Publication number | Publication date |
---|---|
US4183122A (en) | 1980-01-15 |
FR2435624B1 (fr) | 1984-07-27 |
SE8003019L (sv) | 1980-04-22 |
DE2952972C1 (de) | 1983-02-10 |
CA1135943A (fr) | 1982-11-23 |
GB2054024A (en) | 1981-02-11 |
JPS55500627A (fr) | 1980-09-11 |
JPS5964131A (ja) | 1984-04-12 |
WO1980000558A1 (fr) | 1980-04-03 |
JPS6411379B2 (fr) | 1989-02-23 |
JPS62399B2 (fr) | 1987-01-07 |
SE444845B (sv) | 1986-05-12 |
GB2054024B (en) | 1982-08-25 |
DE2952972A1 (en) | 1981-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |