DE20019577U1 - Device for securing a detachable connection against unauthorized loosening - Google Patents
Device for securing a detachable connection against unauthorized looseningInfo
- Publication number
- DE20019577U1 DE20019577U1 DE20019577U DE20019577U DE20019577U1 DE 20019577 U1 DE20019577 U1 DE 20019577U1 DE 20019577 U DE20019577 U DE 20019577U DE 20019577 U DE20019577 U DE 20019577U DE 20019577 U1 DE20019577 U1 DE 20019577U1
- Authority
- DE
- Germany
- Prior art keywords
- securing elements
- expansion
- tool
- elements
- securing
- 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
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 230000000295 complement effect Effects 0.000 claims 1
- 239000011152 fibreglass Substances 0.000 claims 1
- 210000001061 forehead Anatomy 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229920003023 plastic Polymers 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
-
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
-
- 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
- F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
Description
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically
Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically
Claims (22)
- - daß mindestens zwei Sicherungselemente vorgesehen sind, die unter Umgreifen der lösbaren Verbindung derart zusammenfügbar sind, daß eine Verriegelung entsteht, die ein Abschieben der zusammengefügten Sicherungselemente von der lösbaren Verbindung verhindert,
- - daß die Sicherungselemente über mindestens eine Steck verbindung zusammenfügbar sind, die ein Spreizelement auf weist, das an einem der Sicherungelemente befestigt ist und mit seinem freien Ende in eine Durchgangsbohrung (7) des benachbarten Sicherungselements eingreift,
- - daß das Spreizelement an seinem freien Ende mindestens einen elastischen Spreizarm (10) bildet, dessen Außenfläche eine vom freien Ende aus ansteigende Rampe (11) aufweist, die über einen stufenförmigen Rücksprung (12) in die Außenfläche des Spreizelements übergeht,
- - daß die Durchgangsbohrung (7) eine stufenförmige Ein schnürung (8) bildet, die von dem stufenförmigen Rücksprung (12) des Spreizelements hintergreifbar ist, und
- - daß ein Werkzeug (13) mit mindestens einem Betäti gungselement zum Einführen in die Durchgangsbohrung (7) des bei zusammengefügten Sicherungselementen zu lösenden Spreiz elements und zum Angreifen an der Rampe (11) des zugehörigen Spreizarms (10) vorgesehen ist.
- that at least two securing elements are provided, which can be joined together by reaching around the detachable connection in such a way that a lock is formed which prevents the assembled securing elements from being pushed off the releasable connection,
- - That the securing elements can be joined together via at least one plug connection, which has a spreading element which is fastened to one of the securing elements and engages with its free end in a through hole ( 7 ) of the adjacent securing element,
- - That the expansion element forms at its free end at least one elastic expansion arm ( 10 ), the outer surface of which has a ramp ( 11 ) rising from the free end, which passes over a step-shaped recess ( 12 ) into the outer surface of the expansion element,
- - That the through hole ( 7 ) forms a step-like lacing ( 8 ) which can be gripped by the step-shaped recess ( 12 ) of the expansion element, and
- - That a tool ( 13 ) with at least one actuation supply element for insertion into the through bore ( 7 ) of the expansion elements to be released when the securing elements are joined and for engaging on the ramp ( 11 ) of the associated expansion arm ( 10 ) is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20019577U DE20019577U1 (en) | 2000-06-26 | 2000-11-16 | Device for securing a detachable connection against unauthorized loosening |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20010790U DE20010790U1 (en) | 2000-06-26 | 2000-06-26 | Device for securing a detachable connection against unauthorized loosening |
DE20019577U DE20019577U1 (en) | 2000-06-26 | 2000-11-16 | Device for securing a detachable connection against unauthorized loosening |
Publications (1)
Publication Number | Publication Date |
---|---|
DE20019577U1 true DE20019577U1 (en) | 2001-03-01 |
Family
ID=7942975
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20010790U Expired - Lifetime DE20010790U1 (en) | 2000-06-26 | 2000-06-26 | Device for securing a detachable connection against unauthorized loosening |
DE20019577U Expired - Lifetime DE20019577U1 (en) | 2000-06-26 | 2000-11-16 | Device for securing a detachable connection against unauthorized loosening |
DE10057110A Expired - Lifetime DE10057110B4 (en) | 2000-06-26 | 2000-11-18 | Device for securing a detachable connection against unauthorized loosening |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20010790U Expired - Lifetime DE20010790U1 (en) | 2000-06-26 | 2000-06-26 | Device for securing a detachable connection against unauthorized loosening |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10057110A Expired - Lifetime DE10057110B4 (en) | 2000-06-26 | 2000-11-18 | Device for securing a detachable connection against unauthorized loosening |
Country Status (1)
Country | Link |
---|---|
DE (3) | DE20010790U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012017212A1 (en) * | 2010-08-05 | 2012-02-09 | John Henry Pearson | Locking system for adjustable telescopic props |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4326740A (en) * | 1980-07-03 | 1982-04-27 | E. J. Brooks Company | Security seal |
DE3109877A1 (en) * | 1981-03-14 | 1982-09-30 | Wella Ag, 6100 Darmstadt | ANTI-THEFT SECURITY FOR RADIATOR VALVE THERMOSTATS |
GB2130147B (en) * | 1982-11-15 | 1986-04-09 | Itw Ltd | Security collars |
DE4142281C2 (en) * | 1991-12-20 | 1996-07-18 | Aeg Hausgeraete Gmbh | Handle for a suction hose |
US5385373A (en) * | 1993-03-22 | 1995-01-31 | Cummins Engine Company, Inc. | Tamper-evident, self-locking cover for mechanical connections and related objects |
-
2000
- 2000-06-26 DE DE20010790U patent/DE20010790U1/en not_active Expired - Lifetime
- 2000-11-16 DE DE20019577U patent/DE20019577U1/en not_active Expired - Lifetime
- 2000-11-18 DE DE10057110A patent/DE10057110B4/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012017212A1 (en) * | 2010-08-05 | 2012-02-09 | John Henry Pearson | Locking system for adjustable telescopic props |
US8998159B2 (en) | 2010-08-05 | 2015-04-07 | John Henry Pearson | Locking system for adjustable telescopic props |
Also Published As
Publication number | Publication date |
---|---|
DE10057110B4 (en) | 2004-04-01 |
DE10057110A1 (en) | 2002-01-10 |
DE20010790U1 (en) | 2000-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20010405 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20031031 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20070601 |