DE202009018611U1 - spacer - Google Patents
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- Publication number
- DE202009018611U1 DE202009018611U1 DE202009018611U DE202009018611U DE202009018611U1 DE 202009018611 U1 DE202009018611 U1 DE 202009018611U1 DE 202009018611 U DE202009018611 U DE 202009018611U DE 202009018611 U DE202009018611 U DE 202009018611U DE 202009018611 U1 DE202009018611 U1 DE 202009018611U1
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- spacer sleeve
- spacer
- sub
- flange
- 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.)
- Expired - Lifetime
Links
- 125000006850 spacer group Chemical group 0.000 title claims abstract description 54
- 238000010276 construction Methods 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000013016 damping Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- A61Q19/10—Washing or bathing preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
- A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/60—Sugars; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
- A61K8/732—Starch; Amylose; Amylopectin; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
- A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
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- 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/02—Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
- F16B5/0233—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment perpendicular to the plane of the plates
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
-
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/025—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread specially designed to compensate for misalignement or to eliminate unwanted play
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Botany (AREA)
- Mycology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Connection Of Plates (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Abstandshülse (4) mit einer diese in Axialrichtung durchsetzenden Durchgangsöffnung (14) zur Aufnahme des Schaftes (15) eines einen Kopf (18) aufweisenden Befestigers (5), mit einer ersten zur mittel- oder unmittelbaren Beaufschlagung durch den Kopf (18) des Befestigers (5) dienenden und einer zweiten zur Abstützung an einer Grundkonstruktion (11) dienenden Stirnfläche (16, 17), sowie einem von ihrer Außenumfangsfläche radial abstehenden, einen Axialabstand zu den beiden Stirnflächen (16, 17) aufweisenden Stützflansch (34), wobei die Abstandshülse (4) aus einer ersten und einer zweiten Teilhülse (6, 7) besteht, die mit ihren einander zugewandten Enden aneinander fixiert sind.Spacer sleeve (4) with a through opening (14) passing through it in the axial direction for receiving the shaft (15) of a fastener (5) having a head (18), with a first one for direct or indirect application by the head (18) of the fastener (5) serving and a second for supporting on a basic structure (11) serving end face (16, 17), as well as a radially projecting from its outer circumferential surface, an axial distance to the two end faces (16, 17) having supporting flange (34), the Spacer sleeve (4) consists of a first and a second partial sleeve (6, 7) which are fixed to one another with their mutually facing ends.
Description
Die Erfindung betrifft eine Abstandshülse, welche zusammen mit einem einen Kopf und einen Schaft aufweisenden Befestiger, insbesondere einer Schraube, verwendet wird, um ein erstes und ein zweites Montageteil an einer Grundkonstruktion, beispielsweise eine Zylinderkopfhaube und eine Kraftstoffleitung an einem Zylinderkopf so zu montieren, dass das erste Montageteil an einer Montagefläche der Grundkonstruktion und das zweite Montageteil mit Abstand zum ersten Montageteil bzw. zur Grundkonstruktion an der Abstandshülse fixiert ist. Für diesen Zweck bisher verwendete Abstandshülsen sind einstückig ausgebildet und weisen einen radial erweiterten Längsabschnitt auf, der mit einer Radialschulter in einen Längsabschnitt mit kleinerem Außendurchmesser übergeht. Letzterer ragt im Montagezustand in eine Bohrung des ersten Montageteils hinein und stützt sich an der Grundkonstruktion ab. Die Radialschulter bildet eine den Rand der genannten Bohrung überlappende und beaufschlagende Stützfläche, wobei das erste Montageteil gegen eine Montagefläche der Grundkonstruktion gedrückt wird. The invention relates to a spacer sleeve, which together with a head and a shaft having fastener, in particular a screw is used to mount a first and a second mounting part on a basic construction, such as a cylinder head cover and a fuel line to a cylinder head, that the first mounting part is fixed to a mounting surface of the basic construction, and the second mounting part is fixed to the spacer sleeve at a distance from the first mounting part or from the basic construction. Spacer sleeves previously used for this purpose are integrally formed and have a radially expanded longitudinal section, which merges with a radial shoulder in a longitudinal section with a smaller outer diameter. The latter protrudes in the assembled state into a bore of the first mounting part and is supported on the basic construction. The radial shoulder forms an edge of said bore overlapping and beaufschlagende support surface, wherein the first mounting member is pressed against a mounting surface of the basic construction.
Der radial erweiterte Längsabschnitt der bekannten Abstandshülse ist durch eine entsprechend dicke Hülsenwand gebildet, so dass die Abstandshülse aufgrund der erforderlichen Materialmenge relativ schwer ist, was vor allem bei ihrem Einsatz bei Leichtbaukonstruktionen nachteilig ist. Ein weiterer Nachteil der herkömmlichen Abstandshülse besteht darin, dass bei wechselnden Abständen des zweiten Montageteils zur Grundkonstruktion oder unterschiedlich dicken ersten Montageteilen jeweils komplette Abstandshülsen mit entsprechendem Material- und Herstellungsaufwand produziert werden müssen. Gleiches gilt für den Fall, dass die Art der Fixierung des zweiten Montageteils an der Abstandshülse variiert, so dass diesbezügliche strukturelle Anpassungen erforderlich sind. The radially extended longitudinal portion of the known spacer sleeve is formed by a correspondingly thick sleeve wall, so that the spacer sleeve is relatively heavy due to the required amount of material, which is disadvantageous especially in their use in lightweight constructions. Another disadvantage of the conventional spacer sleeve is that with changing distances of the second mounting part to the basic construction or different thicknesses first mounting parts each complete spacer sleeves must be produced with appropriate material and manufacturing costs. The same applies to the case that the type of fixation of the second mounting part varies on the spacer sleeve, so that related structural adjustments are required.
Aufgabe der Erfindung ist es, eine Abstandshülse der eingangs genannten Art vorzuschlagen, die hinsichtlich der genannten Nachteile verbessert ist. The object of the invention is to propose a spacer sleeve of the type mentioned, which is improved in terms of the disadvantages mentioned.
Diese Aufgabe wird durch eine Abstandshülse mit den Merkmalen des Anspruchs 1 gelöst. Die zweiteilige Ausgestaltung in Form einer ersten und zweiten Teilhülse gestattet es, eine der beiden Teilhülsen in unveränderter Form vorzuhalten und je nach den Erfordernissen des Einzelfalls die jeweils andere Teilhülse entsprechend anzupassen, beispielsweise um den Abstand zwischen dem zweiten Montageteil und der Grundkonstruktion oder den Abstand zwischen dem Stützflansch und der Grundkonstruktion zu variieren oder die Teilhülse, an der das zweite Montageteil fixiert werden soll, hinsichtlich der Art der Fixierung anzupassen. Vorzugsweise ist der Stützflansch an eine der beiden Teilhülsen als Endflansch, also so angeformt, dass seine das erste Montageteil beaufschlagende Stützfläche die Stirnfläche der Teilhülse bildet. This object is achieved by a spacer sleeve with the features of
Vorteilhafte Weiterbildungen einer Abstandshülse sind in den Unteransprüchen angegeben.Advantageous developments of a spacer sleeve are specified in the subclaims.
Die Erfindung wird unter Bezugnahme auf die beigefügten Zeichnungen näher erläutert. Es zeigen:The invention will be explained in more detail with reference to the accompanying drawings. Show it:
In
Die Abstandshülse
Die erste und zweite Stirnfläche
Um das erste Montagteil
In der rechten Hälfte von
Aufgrund der zweiteiligen Ausgestaltung der Abstandshülse
Bei der in
In
Bei dem in
Bei dem in
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009018611U DE202009018611U1 (en) | 2009-09-02 | 2009-09-02 | spacer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202009018611U DE202009018611U1 (en) | 2009-09-02 | 2009-09-02 | spacer |
DE102009029105A DE102009029105B4 (en) | 2009-09-02 | 2009-09-02 | spacer |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202009018611U1 true DE202009018611U1 (en) | 2012-08-14 |
Family
ID=69143743
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202009018611U Expired - Lifetime DE202009018611U1 (en) | 2009-09-02 | 2009-09-02 | spacer |
DE102009029105A Active DE102009029105B4 (en) | 2009-09-02 | 2009-09-02 | spacer |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102009029105A Active DE102009029105B4 (en) | 2009-09-02 | 2009-09-02 | spacer |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE202009018611U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106246679A (en) * | 2016-09-14 | 2016-12-21 | 航天精工股份有限公司 | High shearing resistance tension self-plugging rivet and the manufacture method of nail set thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI710715B (en) * | 2019-04-23 | 2020-11-21 | 世德工業股份有限公司 | Method for manufacturing assembled casing screw and assembled casing screw manufactured by the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19651838A1 (en) * | 1995-12-23 | 1997-06-26 | Bergner Richard Gmbh Co | Plastics mounting part with seal for casing cover of cylinder head in engines |
-
2009
- 2009-09-02 DE DE202009018611U patent/DE202009018611U1/en not_active Expired - Lifetime
- 2009-09-02 DE DE102009029105A patent/DE102009029105B4/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106246679A (en) * | 2016-09-14 | 2016-12-21 | 航天精工股份有限公司 | High shearing resistance tension self-plugging rivet and the manufacture method of nail set thereof |
CN106246679B (en) * | 2016-09-14 | 2018-05-11 | 航天精工股份有限公司 | The manufacture method of high shearing resistance tension self-plugging rivet and its nail set |
Also Published As
Publication number | Publication date |
---|---|
DE102009029105B4 (en) | 2012-05-31 |
DE102009029105A1 (en) | 2011-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20121004 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20121204 |
|
R082 | Change of representative |
Representative=s name: MEISSNER BOLTE & PARTNER GBR, DE Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE |
|
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R082 | Change of representative |
Representative=s name: MEISSNER BOLTE PATENTANWAELTE RECHTSANWAELTE P, DE |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |