BE808424A - Dispositif pour le controle de la surcharge de chaines a maillons ronds - Google Patents
Dispositif pour le controle de la surcharge de chaines a maillons rondsInfo
- Publication number
- BE808424A BE808424A BE138683A BE138683A BE808424A BE 808424 A BE808424 A BE 808424A BE 138683 A BE138683 A BE 138683A BE 138683 A BE138683 A BE 138683A BE 808424 A BE808424 A BE 808424A
- Authority
- BE
- Belgium
- Prior art keywords
- overloading
- control
- link chains
- round link
- round
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/047—Specific indicating or recording arrangements, e.g. for remote indication, for indicating overload or underload
-
- 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
- Y10S116/00—Signals and indicators
- Y10S116/34—Tension indicating
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2261164A DE2261164C3 (de) | 1972-12-12 | 1972-12-12 | Anordnung zur Überlastkontrolle von Rundgliederketten |
Publications (1)
Publication Number | Publication Date |
---|---|
BE808424A true BE808424A (fr) | 1974-03-29 |
Family
ID=5864387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE138683A BE808424A (fr) | 1972-12-12 | 1973-12-10 | Dispositif pour le controle de la surcharge de chaines a maillons ronds |
Country Status (7)
Country | Link |
---|---|
US (1) | US3885428A (ja) |
AT (1) | AT325905B (ja) |
BE (1) | BE808424A (ja) |
CH (1) | CH563575A5 (ja) |
DE (1) | DE2261164C3 (ja) |
FR (1) | FR2209933B1 (ja) |
GB (1) | GB1434230A (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2811199A1 (de) * | 1978-03-15 | 1979-09-20 | Klippan Nv | Vorrichtung zur belastungsanzeige einer unter zugspannung bringbaren halteeinrichtung |
FR2423432A1 (fr) * | 1978-04-17 | 1979-11-16 | Stas | Elingue perfectionnee |
DE2907692B1 (de) * | 1979-02-27 | 1980-06-26 | Rud Ketten Rieger & Dietz | Anordnung zur UEberlastkontrolle von Verzurr- und Anschlagketten |
US4578941A (en) * | 1984-08-27 | 1986-04-01 | Emerson Electric Co. | Load carrying device |
US4591462A (en) * | 1985-07-03 | 1986-05-27 | Hamon-Sobelco | Fire control system for a gas and liquid contact apparatus |
US4805467A (en) * | 1985-09-16 | 1989-02-21 | Proprietary Technology, Inc. | Force recording seat belt assembly |
US4677861A (en) * | 1985-09-16 | 1987-07-07 | Proprietary Technology, Inc. | Force recording seat belt assembly |
SE459616B (sv) * | 1987-10-01 | 1989-07-17 | Gunnebo Chain & Lifting Ab | Anordning foer tillfaellig maetning och kontroll av dragbelastningar var som helst utefter en kaetting |
US4979400A (en) * | 1989-02-27 | 1990-12-25 | Proprietary Technology, Inc. | Force and elapsed time recording assembly |
US4992778A (en) * | 1989-12-22 | 1991-02-12 | The University Of New Mexico | Pre-failure tension warning device |
FR2687221B1 (fr) * | 1992-02-11 | 1994-08-12 | Henrion Blaise | Indicateur de surcharge. |
US5400868A (en) * | 1993-10-04 | 1995-03-28 | Research And Trading Corporation | Shock indicator for use on safety cables |
DE19530687C2 (de) * | 1995-08-08 | 1999-03-04 | Rud Ketten Rieger & Dietz | Überlastkontrolleinrichtung |
US6443016B1 (en) | 2000-07-20 | 2002-09-03 | Robert Sinelli | Electric cable assembly with sacrificial conductors |
US7032466B2 (en) * | 2002-06-14 | 2006-04-25 | Peerless Chain | Load bearing device including overboard indicator |
US7316169B2 (en) * | 2002-06-14 | 2008-01-08 | Peerless Chain Company | Load bearing device including overload indicator |
US7661737B2 (en) * | 2005-05-23 | 2010-02-16 | Slingmax, Inc. | Sling with predictable pre-failure warning indicator |
US7424996B2 (en) * | 2006-11-29 | 2008-09-16 | Stuart Larsen | Wire rope pre-failure indicator and method of using same |
GB2452939B (en) * | 2007-09-19 | 2011-09-07 | Messier Dowty Ltd | Overload detection |
US20110027007A1 (en) * | 2007-12-03 | 2011-02-03 | David Tunno | Retrofittable cable mechanical fuse |
GB2485803B (en) | 2010-11-24 | 2013-02-06 | Messier Dowty Ltd | Mechanical position indicator |
US9791357B2 (en) * | 2015-07-28 | 2017-10-17 | Jpw Industries Inc. | Overload indicator for hoist |
US11731861B2 (en) | 2017-07-31 | 2023-08-22 | Mitchell Lee Lewis | Safely overload link |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7041555U (de) * | 1971-02-25 | Rud-Kettenfab Rieger & Dietz | Kettenstrang | |
DE316681C (ja) * | ||||
US2362626A (en) * | 1943-04-08 | 1944-11-14 | Cons Vultee Aircraft Corp | Tensiometer |
US3077178A (en) * | 1961-02-27 | 1963-02-12 | Mckay Co | Device for sustaining loads having a deformable indicating element |
US3243952A (en) * | 1963-11-18 | 1966-04-05 | Page Engineering Company | Retaining pin for two part chain link |
GB1201321A (en) * | 1967-03-17 | 1970-08-05 | Coal Industry Patents Ltd | Apparatus for measuring tension |
-
1972
- 1972-12-12 DE DE2261164A patent/DE2261164C3/de not_active Expired
-
1973
- 1973-12-05 AT AT1017373A patent/AT325905B/de not_active IP Right Cessation
- 1973-12-06 US US422414A patent/US3885428A/en not_active Expired - Lifetime
- 1973-12-10 CH CH1725673A patent/CH563575A5/xx not_active IP Right Cessation
- 1973-12-10 BE BE138683A patent/BE808424A/xx unknown
- 1973-12-11 FR FR7344216A patent/FR2209933B1/fr not_active Expired
- 1973-12-11 GB GB5733473A patent/GB1434230A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2261164B2 (de) | 1980-08-28 |
US3885428A (en) | 1975-05-27 |
DE2261164C3 (de) | 1983-12-29 |
AT325905B (de) | 1975-11-10 |
CH563575A5 (ja) | 1975-06-30 |
FR2209933A1 (ja) | 1974-07-05 |
DE2261164A1 (de) | 1974-06-20 |
FR2209933B1 (ja) | 1977-03-04 |
ATA1017373A (de) | 1975-01-15 |
GB1434230A (en) | 1976-05-05 |
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