IT226681Z2 - Maglia di trasportatore a catena con dispositivo di blocco del perno - Google Patents
Maglia di trasportatore a catena con dispositivo di blocco del pernoInfo
- Publication number
- IT226681Z2 IT226681Z2 ITMI920592U ITMI920592U IT226681Z2 IT 226681 Z2 IT226681 Z2 IT 226681Z2 IT MI920592 U ITMI920592 U IT MI920592U IT MI920592 U ITMI920592 U IT MI920592U IT 226681 Z2 IT226681 Z2 IT 226681Z2
- Authority
- IT
- Italy
- Prior art keywords
- pin
- hole
- cap
- chain conveyor
- shirt
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
- B65G17/08—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
- B65G2207/12—Chain pin retainers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
Una maglia (10) di trasportatore a catena ha una zona di piano (12) che termina ad almeno una estremità con un elemento allargato (13) di incernieramento sporgente verso il basso dal piano (12) ed attraversato da un foro (15) parallelo al piano (12) per il passaggio di un perno di incernieramento (11). L'elemento allargato (13) ha ad almeno una estremità (17), in corrispondenza della imboccatura del foro (15), un tappo (18) di blocco allo sfilamento del perno (11) da esso. Il tappo (18) ha affrontati bracci elastici paralleli (20, 21) terminanti con denti a sottosquadro (22, 23) sporgenti uno verso l'altro per l'innesto in corrispondenti sottosquadri rettilinei (29, 30) disposti paralleli su opposti lati dell'elemento allargato (13) in prossimità dell'imboccatura del foro (15). Il tappo (18) comprende, inoltre, fra i detti bracci (20, 21), una sporgenza (26) che si inserisce nel foro (15) di passaggio del perno (11) per impedire lo scorrimento del tappo (18) in almeno una direzione normale al perno all'innesto dei denti (22, 23) nei corrispondenti sottosquadri (29, 30).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920592U IT226681Z2 (it) | 1992-06-10 | 1992-06-10 | Maglia di trasportatore a catena con dispositivo di blocco del perno |
US08/070,678 US5293989A (en) | 1992-06-10 | 1993-06-02 | Chain conveyor link provided with a pin-locking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI920592U IT226681Z2 (it) | 1992-06-10 | 1992-06-10 | Maglia di trasportatore a catena con dispositivo di blocco del perno |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920592V0 ITMI920592V0 (it) | 1992-06-10 |
ITMI920592U1 ITMI920592U1 (it) | 1993-12-10 |
IT226681Z2 true IT226681Z2 (it) | 1997-07-01 |
Family
ID=11362425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920592U IT226681Z2 (it) | 1992-06-10 | 1992-06-10 | Maglia di trasportatore a catena con dispositivo di blocco del perno |
Country Status (2)
Country | Link |
---|---|
US (1) | US5293989A (it) |
IT (1) | IT226681Z2 (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9201999A (nl) * | 1992-11-16 | 1994-06-16 | Mcc Nederland | Uit kunststof modules opgebouwde transportmat en modules voor een dergelijke transportmat. |
JP2551150Y2 (ja) * | 1993-07-13 | 1997-10-22 | 株式会社椿本チエイン | 増長並びに拡巾可能なコンベヤベルト |
US6041917A (en) * | 1996-06-10 | 2000-03-28 | Span Tech Llc | Modular link conveyor with interdigitating grid and open apex |
US6223889B1 (en) | 1996-06-10 | 2001-05-01 | Span Tech Llc | Modular link conveyor with interdigitating grid and interleaving side wings |
US5690210A (en) * | 1996-06-10 | 1997-11-25 | Span Tech Corporation | Modular link conveyor with interdigitating grid |
US5899322A (en) * | 1996-08-22 | 1999-05-04 | Regina-Emerson Company | Retention clip for conveyor belts |
US5904241A (en) * | 1996-09-05 | 1999-05-18 | The Laitram Corporation | Shuttle plugs for retaining headless pivot rods in conveyor belts |
US6196381B1 (en) * | 1996-11-29 | 2001-03-06 | Yamakyu Chain Kabushiki Kaisha | Conveyor chain unit and conveyor chain |
JP3533454B2 (ja) * | 1996-11-29 | 2004-05-31 | 山久チヱイン株式会社 | コンベア・チェーン・ユニット及びコンベア・チェーン |
US5960937A (en) * | 1997-10-27 | 1999-10-05 | Rexnord Corporation | Conveyor with hinge pin retention plug with snap fit |
NL1010842C2 (nl) * | 1998-12-18 | 2000-06-20 | Kaak Johan H B | Inrichting voor het transporteren van voorwerpen. |
JP3331464B2 (ja) | 1999-03-25 | 2002-10-07 | 山久チヱイン株式会社 | 合成樹脂製コンベアチェーンに於ける連結ピンの抜止め装置 |
US6382405B1 (en) * | 2000-02-25 | 2002-05-07 | Kvp Plastic Belting, Inc. | Solid top radius conveyor belt |
US6814223B1 (en) | 2003-09-25 | 2004-11-09 | Laitram, L.L.C. | Self-closing hinge rod retention in modular plastic conveyor belts |
US7255227B2 (en) * | 2005-04-04 | 2007-08-14 | Laitram, L.L.C. | Hinge rod retention in modular conveyor belt edges by means of resilient blocking elements |
WO2009086395A1 (en) * | 2007-12-27 | 2009-07-09 | Laitram, L.L.C. | Module for a modular conveyor belt |
US9187250B2 (en) * | 2011-07-06 | 2015-11-17 | Ammeraal Beltech Modular A/S | Modular belt link |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832187A (en) * | 1980-08-19 | 1989-05-23 | The Laitram Corporation | Modular center drive conveyor belt |
DE3241632C2 (de) * | 1982-11-11 | 1986-09-25 | Draadindustrie Jonge Poerink B.V., Borne | Aus Kunststoff-Gliedern bestehendes Förderband mit eingeschobenen Querstäben |
US4858753A (en) * | 1987-04-15 | 1989-08-22 | Rexnord Corporation | Conveyor chain assembly |
US5020659A (en) * | 1987-04-15 | 1991-06-04 | Rexnord Corporation | Conveyor chain assembly |
DK159544C (da) * | 1988-04-21 | 1991-04-02 | Baeltix A S Maskinfabrikken | Kaedeled med laasetappe og laasetappe hertil |
US4893710A (en) * | 1989-01-13 | 1990-01-16 | Cambridge Wire Cloth Company | Plastic modular conveyor belts and modules therefor |
US5125504A (en) * | 1991-03-08 | 1992-06-30 | Rexnord Corporation | Modular conveyor chain having open hinge pin construction |
-
1992
- 1992-06-10 IT ITMI920592U patent/IT226681Z2/it active IP Right Grant
-
1993
- 1993-06-02 US US08/070,678 patent/US5293989A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5293989A (en) | 1994-03-15 |
ITMI920592V0 (it) | 1992-06-10 |
ITMI920592U1 (it) | 1993-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970630 |