GB2118616B - Locking device for tools - Google Patents
Locking device for toolsInfo
- Publication number
- GB2118616B GB2118616B GB08307838A GB8307838A GB2118616B GB 2118616 B GB2118616 B GB 2118616B GB 08307838 A GB08307838 A GB 08307838A GB 8307838 A GB8307838 A GB 8307838A GB 2118616 B GB2118616 B GB 2118616B
- Authority
- GB
- United Kingdom
- Prior art keywords
- tools
- locking device
- locking
- 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
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
- E02F9/2841—Retaining means, e.g. pins resilient
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Percussive Tools And Related Accessories (AREA)
- Clamps And Clips (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8201789A SE429566B (en) | 1982-03-22 | 1982-03-22 | WELDING SYSTEM FOR WORKING PARTS FOR EARTHWORKING TOOLS |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8307838D0 GB8307838D0 (en) | 1983-04-27 |
GB2118616A GB2118616A (en) | 1983-11-02 |
GB2118616B true GB2118616B (en) | 1985-07-31 |
Family
ID=20346317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08307838A Expired GB2118616B (en) | 1982-03-22 | 1983-03-22 | Locking device for tools |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS58176329A (en) |
AU (1) | AU1290083A (en) |
DE (1) | DE3309055A1 (en) |
ES (1) | ES284849Y (en) |
FR (1) | FR2523616B1 (en) |
GB (1) | GB2118616B (en) |
NL (1) | NL8300920A (en) |
SE (1) | SE429566B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE439333B (en) * | 1983-10-04 | 1985-06-10 | Bofors Ab | WELDING ELEMENT FOR WEAR PARTS FOR GRAVES AND LIKE |
PT1404925E (en) * | 2001-07-06 | 2010-03-04 | Esco Corp | Coupling for excavating wear part |
US7121022B2 (en) * | 2004-03-31 | 2006-10-17 | Berkeley Forge And Tool, Inc. | Cam action locking assembly |
NZ594016A (en) | 2006-03-30 | 2012-11-30 | Esco Corp | Wear teeth for bucket edge teeth of digging machines |
US9670648B2 (en) | 2015-08-10 | 2017-06-06 | Caterpillar Inc. | Replaceable tip systems for a tine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3312004A (en) * | 1964-06-01 | 1967-04-04 | Thys Company | Ripper tooth assembly |
US3864854A (en) * | 1973-10-01 | 1975-02-11 | Clifford J Evans | Digging tooth locking device |
FR2391325A1 (en) * | 1977-05-16 | 1978-12-15 | Esco Corp | Dismountable fixing for excavator teeth - has wedge and pin with corrugated mating faces to give slight relative movement |
FR2450966A1 (en) * | 1979-03-05 | 1980-10-03 | Bofors Ab | Dredger or earthmoving machine tooth fixture - is fitted in hole between tooth and holder which has blocking edge facing stop edge |
-
1982
- 1982-03-22 SE SE8201789A patent/SE429566B/en not_active IP Right Cessation
-
1983
- 1983-03-14 NL NL8300920A patent/NL8300920A/en not_active Application Discontinuation
- 1983-03-14 DE DE19833309055 patent/DE3309055A1/en not_active Withdrawn
- 1983-03-17 ES ES1983284849U patent/ES284849Y/en not_active Expired
- 1983-03-18 JP JP4699883A patent/JPS58176329A/en active Pending
- 1983-03-21 FR FR8304605A patent/FR2523616B1/en not_active Expired
- 1983-03-22 GB GB08307838A patent/GB2118616B/en not_active Expired
- 1983-03-28 AU AU12900/83A patent/AU1290083A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
GB2118616A (en) | 1983-11-02 |
FR2523616A1 (en) | 1983-09-23 |
SE429566B (en) | 1983-09-12 |
JPS58176329A (en) | 1983-10-15 |
AU1290083A (en) | 1983-10-06 |
FR2523616B1 (en) | 1985-11-15 |
ES284849Y (en) | 1986-08-01 |
GB8307838D0 (en) | 1983-04-27 |
DE3309055A1 (en) | 1983-09-22 |
NL8300920A (en) | 1983-10-17 |
ES284849U (en) | 1986-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |