GB2273753B - Safety mechanism for power tool - Google Patents

Safety mechanism for power tool

Info

Publication number: GB2273753B
Authority: GB; United Kingdom
Prior art keywords: power tool; safety mechanism; safety; tool; power
Prior art date: 1992-12-17
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 - Fee Related

Application number

GB9226261A

Other versions

GB2273753A (en

GB9226261D0 (en

Inventor

Harbey Kuplas

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Goblin Ltd

Original Assignee

Goblin Ltd

Priority date (The priority date 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 date listed.)

1992-12-17

Filing date

1992-12-17

Publication date

1996-03-27

1992-12-17 Application filed by Goblin Ltd filed Critical Goblin Ltd

1992-12-17 Priority to GB9226261A priority Critical patent/GB2273753B/en

1993-02-10 Publication of GB9226261D0 publication Critical patent/GB9226261D0/en

1993-12-17 Priority to FI952988A priority patent/FI952988A7/en

1993-12-17 Priority to AU57067/94A priority patent/AU5706794A/en

1993-12-17 Priority to PL93309397A priority patent/PL309397A1/en

1993-12-17 Priority to PCT/GB1993/002584 priority patent/WO1994013441A2/en

1993-12-17 Priority to CA002151908A priority patent/CA2151908A1/en

1993-12-17 Priority to HU9501761A priority patent/HUT72503A/en

1993-12-17 Priority to EP94902894A priority patent/EP0675786A1/en

1994-06-29 Publication of GB2273753A publication Critical patent/GB2273753A/en

1995-06-16 Priority to NO952389A priority patent/NO952389L/en

1996-03-27 Application granted granted Critical

1996-03-27 Publication of GB2273753B publication Critical patent/GB2273753B/en

2012-12-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/08—Drives or gearings; Devices for swivelling or tilting the chain saw
- B27B17/083—Devices for arresting movement of the saw chain

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Harvester Elements (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Sawing (AREA)
Braking Arrangements (AREA)
Pinball Game Machines (AREA)

GB9226261A 1992-12-17 1992-12-17 Safety mechanism for power tool Expired - Fee Related GB2273753B (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
GB9226261A GB2273753B (en)	1992-12-17	1992-12-17	Safety mechanism for power tool
HU9501761A HUT72503A (en)	1992-12-17	1993-12-17	Actuating mechanism for power tool and braking band for a braking mechanism having a disc-like element mounted on a shaft
AU57067/94A AU5706794A (en)	1992-12-17	1993-12-17	Safety mechanism for power tool
PL93309397A PL309397A1 (en)	1992-12-17	1993-12-17	Safety mechanism for a mechanical tool
PCT/GB1993/002584 WO1994013441A2 (en)	1992-12-17	1993-12-17	Safety mechanism for power tool
CA002151908A CA2151908A1 (en)	1992-12-17	1993-12-17	Safety mechanism for power tool
FI952988A FI952988A7 (en)	1992-12-17	1993-12-17	Safety mechanism of a power-operated tool
EP94902894A EP0675786A1 (en)	1992-12-17	1993-12-17	Safety mechanism for power tool
NO952389A NO952389L (en)	1992-12-17	1995-06-16	Safety mechanism for motor-driven tools

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9226261A GB2273753B (en)	1992-12-17	1992-12-17	Safety mechanism for power tool

Publications (3)

Publication Number	Publication Date
GB9226261D0 GB9226261D0 (en)	1993-02-10
GB2273753A GB2273753A (en)	1994-06-29
GB2273753B true GB2273753B (en)	1996-03-27

Family

ID=10726730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9226261A Expired - Fee Related GB2273753B (en)	1992-12-17	1992-12-17	Safety mechanism for power tool

Country Status (9)

Country	Link
EP (1)	EP0675786A1 (en)
AU (1)	AU5706794A (en)
CA (1)	CA2151908A1 (en)
FI (1)	FI952988A7 (en)
GB (1)	GB2273753B (en)
HU (1)	HUT72503A (en)
NO (1)	NO952389L (en)
PL (1)	PL309397A1 (en)
WO (1)	WO1994013441A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19812861B4 (en) *	1998-03-24	2007-07-05	Robert Bosch Gmbh	electric chainsaw
US8008812B2 (en)	2006-07-14	2011-08-30	Aurora Office Equipment Co., Ltd.	Paper shredder control system responsive to touch-sensitive element
US12064894B2 (en)	2020-09-04	2024-08-20	Milwaukee Electric Tool Corporation	Chainsaw
AU2021229195B2 (en)	2021-09-08	2026-02-05	Techtronic Cordless Gp	Systems and methods for chainsaw lubricant delivery control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1298988A (en) *	1970-03-20	1972-12-06	British Domestic Appliances	Improvements in or relating to spin driers
EP0090974A1 (en) *	1982-03-29	1983-10-12	Siemens Aktiengesellschaft	Braking device for a cable reel
US4753012A (en) *	1984-08-22	1988-06-28	Andreas Stihl	Chain saw having a braking arrangement

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3793727A (en) *	1972-10-04	1974-02-26	Mcculloch Corp	Chain saw safety method and apparatus
US4335514A (en) *	1980-08-08	1982-06-22	Black & Decker Inc.	Switch-brake interlock for chain saw
US5118229A (en) *	1991-06-04	1992-06-02	Kennametal Inc.	Apparatus for transmitting motion to an off-axis rotary driven tool

1992
- 1992-12-17 GB GB9226261A patent/GB2273753B/en not_active Expired - Fee Related
1993
- 1993-12-17 AU AU57067/94A patent/AU5706794A/en not_active Abandoned
- 1993-12-17 CA CA002151908A patent/CA2151908A1/en not_active Abandoned
- 1993-12-17 HU HU9501761A patent/HUT72503A/en unknown
- 1993-12-17 EP EP94902894A patent/EP0675786A1/en not_active Withdrawn
- 1993-12-17 FI FI952988A patent/FI952988A7/en not_active Application Discontinuation
- 1993-12-17 WO PCT/GB1993/002584 patent/WO1994013441A2/en not_active Ceased
- 1993-12-17 PL PL93309397A patent/PL309397A1/en unknown
1995
- 1995-06-16 NO NO952389A patent/NO952389L/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1298988A (en) *	1970-03-20	1972-12-06	British Domestic Appliances	Improvements in or relating to spin driers
EP0090974A1 (en) *	1982-03-29	1983-10-12	Siemens Aktiengesellschaft	Braking device for a cable reel
US4753012A (en) *	1984-08-22	1988-06-28	Andreas Stihl	Chain saw having a braking arrangement

Also Published As

Publication number	Publication date
WO1994013441A2 (en)	1994-06-23
NO952389D0 (en)	1995-06-16
WO1994013441A3 (en)	1994-08-04
EP0675786A1 (en)	1995-10-11
GB2273753A (en)	1994-06-29
HUT72503A (en)	1996-05-28
FI952988L (en)	1995-08-16
CA2151908A1 (en)	1994-06-23
AU5706794A (en)	1994-07-04
PL309397A1 (en)	1995-10-02
FI952988A7 (en)	1995-08-16
NO952389L (en)	1995-06-16
HU9501761D0 (en)	1995-08-28
FI952988A0 (en)	1995-06-16
GB9226261D0 (en)	1993-02-10

Publication	Publication Date	Title
EP0551619A3 (en)	1993-10-06	Power steering mechanism
IL104434A0 (en)	1993-05-13	Driven tool locking mechanism
GB9217084D0 (en)	1992-09-23	Hand tool
GB2273753B (en)	1996-03-27	Safety mechanism for power tool
GB9323459D0 (en)	1994-01-05	Improved power tool guard
GB9312735D0 (en)	1993-08-04	Electric hand power tool
GB2244439B (en)	1994-03-23	Safety device for power tools incorporating a chuck
GB9127132D0 (en)	1992-02-19	Safety lever assembly for a power tool
GB2283444B (en)	1995-08-16	Power tool adapter
GB2276344B (en)	1995-02-01	Power tool
GB9226845D0 (en)	1993-02-17	Workpiece gringing mechanism
GB9207928D0 (en)	1992-05-27	Glass-breaking tool
GB2269557B (en)	1995-10-18	Tool
GB2269129B (en)	1995-12-20	Hand tool
GB9219879D0 (en)	1992-10-28	Power tool attachment
GB9221310D0 (en)	1992-11-25	Power tool attachment
GB9221311D0 (en)	1992-11-25	Power tool attachment
GB2268115B (en)	1995-12-06	Cutting tool
GB9219475D0 (en)	1992-10-28	Safety appratus
AU121127S (en)	1994-08-03	Power tool
GB9304583D0 (en)	1993-04-21	Power tool
AU121131S (en)	1994-08-03	Power tool
GB9111562D0 (en)	1991-07-24	Power tools
GB9219579D0 (en)	1992-10-28	Tool
GB9217109D0 (en)	1992-09-23	Tool

Legal Events

Date	Code	Title	Description
1997-08-06	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19961217