ES287295U - Dispositivo de fijacion - Google Patents
Dispositivo de fijacionInfo
- Publication number
- ES287295U ES287295U ES1984287295U ES287295U ES287295U ES 287295 U ES287295 U ES 287295U ES 1984287295 U ES1984287295 U ES 1984287295U ES 287295 U ES287295 U ES 287295U ES 287295 U ES287295 U ES 287295U
- Authority
- ES
- Spain
- Prior art keywords
- locking device
- excavating equipment
- lip
- wedge
- clamp
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
-
- 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
- Y10S24/00—Buckles, buttons, clasps
- Y10S24/30—Separable-fastener or required component thereof
- Y10S24/31—Separable-fastener or required component thereof with third, detached member completing interlock
- Y10S24/35—Third member includes relatively movable, separate components
-
- 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.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
- Y10T24/45089—Sliding or rotating element
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7018—Interfitted members including separably interposed key
- Y10T403/7021—Axially extending
- Y10T403/7024—Longitudinally stepped or tapered
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7047—Radially interposed shim or bushing
- Y10T403/7051—Wedging or camming
- Y10T403/7052—Engaged by axial movement
- Y10T403/7056—Threaded actuator
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7062—Clamped members
- Y10T403/7064—Clamped members by wedge or cam
- Y10T403/7066—Clamped members by wedge or cam having actuator
- Y10T403/7067—Threaded actuator
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7075—Interfitted members including discrete retainer
- Y10T403/7077—Interfitted members including discrete retainer for telescoping members
- Y10T403/7079—Transverse pin
Abstract
Dispositivo de fijación para sujetar un adaptador deslizante que sobresale hacia adelante en un borde, de corte de excavadora, que incluye un elemento de fijación en forma de C dispuesto a horcajadas sobre dicho borde y, que, se extiende al mismo tiempo a través de unos orificios alineados verticalmente formados en dicho adaptador y en dicho borde, y un elemento de cuña que se extiende también a través de dichos orificios alineados y delante de dicho elemento de fijación, caracterizado por la mejora que consiste en que dicho elemento de fijación tiene una pared orientada hacia adelante enfrentada con dicho elemento y que tiene una superficie curva, que sobresale hacia adelante teniendo dicho elemento de cuña una pared orientada hacia atrás que tiene un contorno curvo para que pueda deslizarse en dicha superficie curva del elemento de fijación en forma de C, un dispositivo de tornillo que se extiende a través de dichas superficies curvas, y que interconecta de manera desarmable dichos elementos, con lo cual, cuando se aprieta dicho dispositivo de tornillo, el contorno curvo del elemento de cuña se desliza en dicha superficie curva del elemento de fijación en forma de C, apoyándose contra dicho orificio formado en el borde para bloquear dicho adaptador en dicho borde.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/475,186 US4433496A (en) | 1983-03-14 | 1983-03-14 | Locking device for excavating equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
ES287295U true ES287295U (es) | 1985-11-16 |
ES287295Y ES287295Y (es) | 1986-06-16 |
Family
ID=23886550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984287295U Expired ES287295Y (es) | 1983-03-14 | 1984-03-13 | Dispositivo de fijacion |
Country Status (16)
Country | Link |
---|---|
US (1) | US4433496A (es) |
JP (1) | JPS59177432A (es) |
KR (1) | KR890003262B1 (es) |
AU (1) | AU555530B2 (es) |
BR (1) | BR8400922A (es) |
CA (1) | CA1213250A (es) |
DE (1) | DE3406593C2 (es) |
DK (1) | DK152811B (es) |
ES (1) | ES287295Y (es) |
FR (1) | FR2542826B1 (es) |
GB (1) | GB2136769B (es) |
IN (1) | IN159812B (es) |
NL (1) | NL8400501A (es) |
NO (1) | NO157869C (es) |
SE (1) | SE8401095L (es) |
ZA (1) | ZA84924B (es) |
Families Citing this family (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8424853D0 (en) * | 1984-10-02 | 1984-11-07 | Britax Wingard Ltd | Clamping means for strap |
AU569423B2 (en) * | 1984-11-07 | 1988-01-28 | Bradken Resources Pty Limited | C-clamp locking assembly |
DE3677056D1 (de) * | 1985-04-03 | 1991-02-28 | Gamma Lock Pty Ltd | Zaehne zur verwendung an einem erdbewegungsgeraet. |
US4881331A (en) * | 1985-04-03 | 1989-11-21 | Gamma Lock (Proprietary) Limited | Teeth for use with earth moving equipment |
DE3611493A1 (de) * | 1986-04-05 | 1987-10-15 | Orenstein & Koppel Ag | Grabschaufel fuer bagger |
WO1993020293A1 (en) * | 1992-04-07 | 1993-10-14 | Neville Eugen Matthews | Excavator tooth retaining assembly |
CA2164831A1 (en) * | 1993-06-29 | 1995-01-12 | Garth Alexander Keech | Spool and wedge assembly and method of use thereof |
US5452529A (en) * | 1993-08-25 | 1995-09-26 | Harnischfeger Corporation | Retaining device |
US5435084A (en) * | 1994-02-17 | 1995-07-25 | Harnischfeger Corporation | Apparatus and method for attaching a digging tooth tip |
AUPN174595A0 (en) * | 1995-03-15 | 1995-04-06 | Ani Corporation Limited, The | A mounting system |
AU677932B2 (en) * | 1995-03-15 | 1997-05-08 | Bradken Resources Pty Limited | A wedge and spool assembly |
AU698333B2 (en) * | 1995-09-13 | 1998-10-29 | Cutting Edges Replacement Parts Pty Ltd | Spool and wedge assembly |
AUPN540695A0 (en) * | 1995-09-13 | 1995-10-05 | Cutting Edges Replacement Parts Pty Ltd | Spool & wedge assembly |
DE29516622U1 (de) * | 1995-10-20 | 1996-01-25 | Trw Repa Gmbh | Befestigung eines Fahrzeuglenkrades an einer Lenkwelle |
US5653048A (en) * | 1995-11-06 | 1997-08-05 | Esco Corporation | Wear assembly for a digging edge of an excavator |
US5709043A (en) * | 1995-12-11 | 1998-01-20 | Esco Corporation | Excavating tooth |
US5937550A (en) * | 1995-12-11 | 1999-08-17 | Esco Corporation | Extensible lock |
FR2752888B1 (fr) * | 1996-09-03 | 1998-11-20 | Eaton Controls Sa | Systeme de verrouillage axial de l'extremite d'un arbre dans un manchon, par exemple pour haut de colonne de vehicule automobile |
AUPO842697A0 (en) * | 1997-08-06 | 1997-08-28 | Cutting Edges Replacement Parts Pty Ltd | Connection pin assembly |
US6301810B1 (en) | 1999-10-01 | 2001-10-16 | Caterpillar Inc. | Hammerless mechanically attached adapter system |
CA2312550C (en) * | 2000-06-27 | 2010-01-05 | Quality Steel Foundries Ltd. | Torque locking system for fastening a wear member to a support structure |
US6574892B2 (en) | 2001-09-05 | 2003-06-10 | Trn Business Trust | Retainer pin having an internal secondary retainer pin |
US6799387B2 (en) * | 2002-01-29 | 2004-10-05 | Trn Business Trust | Removable adapter assembly having a retractable insert |
US6757995B2 (en) | 2002-07-12 | 2004-07-06 | Trn Business Trust | System and method for coupling excavation equipment components |
KR100394976B1 (ko) * | 2002-08-29 | 2003-08-19 | 에스케이 텔레콤주식회사 | 통화 대기 중 가입자 기반 링백톤 서비스 방법 |
US6986216B2 (en) * | 2003-04-30 | 2006-01-17 | Esco Corporation | Wear assembly for the digging edge of an excavator |
AR046804A1 (es) * | 2003-04-30 | 2005-12-28 | Esco Corp | Conjunto de acoplamiento desenganchable para pala de excavadora |
US7171771B2 (en) | 2003-04-30 | 2007-02-06 | Esco Corporation | Releasable coupling assembly |
US7036249B2 (en) | 2003-05-22 | 2006-05-02 | Trn Business Trust | Tooth adapter having an elastomeric clamp assembly and method for using same |
US20050011089A1 (en) * | 2003-07-17 | 2005-01-20 | Alan Duke | Excavation tooth installation assembly and method |
US7596895B2 (en) * | 2004-03-30 | 2009-10-06 | Esco Corporation | Wear assembly |
US20050229442A1 (en) * | 2004-03-30 | 2005-10-20 | Esco Corporation | Wear edge assembly |
US7032334B2 (en) * | 2004-05-28 | 2006-04-25 | Trn Business Trust | System and method for coupling excavation equipment components |
TWI387675B (zh) * | 2005-12-21 | 2013-03-01 | Esco Corp | 磨耗元件、磨耗總成及用於鎖的短管 |
EA013772B1 (ru) * | 2006-06-16 | 2010-06-30 | Эско Корпорейшн | Замок для защиты быстроизнашиваемых частей землеройного оборудования |
CA2719712C (en) * | 2007-03-29 | 2013-11-19 | Cqms Pty Ltd | Mounting of wear members |
US7874086B2 (en) * | 2007-04-24 | 2011-01-25 | Esco Corporation | Lock assembly for securing a wear member to earth-working equipment |
US7516564B2 (en) * | 2007-05-09 | 2009-04-14 | Hensley Industries, Inc. | Hammerless c-clamp and wedge connector system |
US8061064B2 (en) * | 2007-05-10 | 2011-11-22 | Esco Corporation | Wear assembly for excavating equipment |
WO2011038482A1 (en) * | 2009-09-29 | 2011-04-07 | Raptor Mining Products Inc. | Excavator tooth retention device |
JO3763B1 (ar) | 2010-04-20 | 2021-01-31 | Esco Group Llc | تجميعة إقتران مع أداة تعليق مُدَعَّمة |
JOP20200019A1 (ar) * | 2011-07-14 | 2017-06-16 | Esco Group Llc | مجموعة بطانه |
AU2012318298B2 (en) | 2011-11-23 | 2016-02-04 | Esco Group Llc | Wear assembly |
US8898937B2 (en) * | 2012-03-21 | 2014-12-02 | Hensley Industries, Inc. | Screw-adjustable connector apparatus for telescoped wear and support members |
US8931190B2 (en) * | 2012-04-13 | 2015-01-13 | Raptor Mining Products Inc. | Excavator fastener |
US9228325B2 (en) | 2013-06-18 | 2016-01-05 | Caterpillar Inc. | Tool retention system |
US9200433B2 (en) | 2013-10-03 | 2015-12-01 | Caterpillar Inc. | Tool retention system |
US9404240B2 (en) | 2013-11-07 | 2016-08-02 | Caterpillar Inc. | Bucket lip protection assemblies and lip adapters for same |
US9518380B2 (en) | 2014-01-15 | 2016-12-13 | Caterpillar Inc. | Tool retention system |
US20160305095A1 (en) * | 2015-04-17 | 2016-10-20 | Caterpillar Inc. | Tool retention system |
MX2017002755A (es) * | 2015-06-05 | 2017-05-09 | Black Cat Blades Ltd | Sistema de union de miembro de desgaste para implemento de excavacion. |
US9631346B2 (en) * | 2015-07-24 | 2017-04-25 | Caterpillar Inc. | Wear member retention system for an implement |
US9632200B2 (en) * | 2015-07-24 | 2017-04-25 | Caterpillar Inc. | Wear member retention system for an implement |
US10113302B2 (en) | 2016-01-04 | 2018-10-30 | Catepillar Inc. | Tool retention system having pocketed wedge |
EP3498923A1 (en) * | 2017-12-13 | 2019-06-19 | Metalogenia Research & Technologies S.L. | Fixing means for fixing a wear element on the front edge of a support |
EP3877595A4 (en) * | 2018-11-09 | 2022-08-03 | Talon Engineering Sdn Bhd | LOCKING MECHANISM FOR A WEAR SET |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1992591A (en) * | 1934-02-12 | 1935-02-26 | American Manganese Steel Co | Dipper tooth and front for excavating dippers |
FR87645E (fr) * | 1965-04-01 | 1966-04-15 | Poclain Sa | Perfectionnement aux dents des outils de travail des engins de travaux publics, telsque les pelles |
FR1418270A (fr) * | 1964-10-09 | 1965-11-19 | Poclain Sa | Perfectionnements aux dents des outils de travail des engins de travaux publics, tels que les pelles |
FR2377488A1 (fr) * | 1977-01-14 | 1978-08-11 | Poncin Andre | Perfectionnements aux dents de godets de pelles mecaniques |
US4271615A (en) * | 1980-01-24 | 1981-06-09 | Esco Corporation | Locking device for excavating equipment |
DE3209410A1 (de) * | 1981-06-06 | 1982-12-23 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Meisselanordnung, insbesondere fuer kohlenhobel u.dgl. |
-
1983
- 1983-03-14 US US06/475,186 patent/US4433496A/en not_active Expired - Lifetime
-
1984
- 1984-02-07 IN IN113/DEL/84A patent/IN159812B/en unknown
- 1984-02-08 CA CA000446982A patent/CA1213250A/en not_active Expired
- 1984-02-08 ZA ZA84924A patent/ZA84924B/xx unknown
- 1984-02-16 NL NL8400501A patent/NL8400501A/nl not_active Application Discontinuation
- 1984-02-23 DE DE3406593A patent/DE3406593C2/de not_active Expired
- 1984-02-28 FR FR8403063A patent/FR2542826B1/fr not_active Expired
- 1984-02-28 BR BR8400922A patent/BR8400922A/pt unknown
- 1984-02-28 SE SE8401095A patent/SE8401095L/xx not_active Application Discontinuation
- 1984-02-29 DK DK141184A patent/DK152811B/da not_active Application Discontinuation
- 1984-03-09 GB GB08406153A patent/GB2136769B/en not_active Expired
- 1984-03-13 ES ES1984287295U patent/ES287295Y/es not_active Expired
- 1984-03-13 KR KR1019840001247A patent/KR890003262B1/ko not_active IP Right Cessation
- 1984-03-13 NO NO840970A patent/NO157869C/no unknown
- 1984-03-14 JP JP59047297A patent/JPS59177432A/ja active Pending
- 1984-03-14 AU AU25598/84A patent/AU555530B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
DK152811B (da) | 1988-05-16 |
DE3406593A1 (de) | 1984-09-27 |
AU2559884A (en) | 1984-09-20 |
FR2542826B1 (fr) | 1985-11-29 |
ZA84924B (en) | 1984-09-26 |
ES287295Y (es) | 1986-06-16 |
GB2136769A (en) | 1984-09-26 |
KR840007928A (ko) | 1984-12-11 |
US4433496A (en) | 1984-02-28 |
AU555530B2 (en) | 1986-09-25 |
NL8400501A (nl) | 1984-10-01 |
NO157869B (no) | 1988-02-22 |
DE3406593C2 (de) | 1985-08-22 |
GB8406153D0 (en) | 1984-04-11 |
SE8401095L (sv) | 1984-09-15 |
DK141184D0 (da) | 1984-02-29 |
BR8400922A (pt) | 1985-03-05 |
FR2542826A1 (fr) | 1984-09-21 |
NO840970L (no) | 1984-09-17 |
DK141184A (da) | 1984-09-15 |
NO157869C (no) | 1988-06-01 |
JPS59177432A (ja) | 1984-10-08 |
CA1213250A (en) | 1986-10-28 |
KR890003262B1 (ko) | 1989-08-31 |
IN159812B (es) | 1987-06-06 |
SE8401095D0 (sv) | 1984-02-28 |
GB2136769B (en) | 1987-12-16 |
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