GB2224681B - Folding tool - Google Patents

Folding tool

Info

Publication number: GB2224681B
Authority: GB; United Kingdom
Prior art keywords: folding tool; folding; tool
Prior art date: 1988-11-11
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

GB8925598A

Other versions

GB2224681A (en

GB8925598D0 (en

Inventor

Peter Hielscher

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.)

Matec Holding AG

Original Assignee

Matec Holding AG

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.)

1988-11-11

Filing date

1989-11-13

Publication date

1992-11-11

1989-11-13 Application filed by Matec Holding AG filed Critical Matec Holding AG

1990-01-04 Publication of GB8925598D0 publication Critical patent/GB8925598D0/en

1990-05-16 Publication of GB2224681A publication Critical patent/GB2224681A/en

1992-11-11 Application granted granted Critical

1992-11-11 Publication of GB2224681B publication Critical patent/GB2224681B/en

2009-11-13 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/30—Folding the circumferential seam
- B21D51/34—Folding the circumferential seam by pressing

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Of Tube Ends By Bending Or Straightening (AREA)
Mattresses And Other Support Structures For Chairs And Beds (AREA)
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Seal Device For Vehicle (AREA)
Filters For Electric Vacuum Cleaners (AREA)
Exhaust Gas After Treatment (AREA)

GB8925598A 1988-11-11 1989-11-13 Folding tool Expired - Fee Related GB2224681B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH4181/88A CH677620A5 (en)	1988-11-11	1988-11-11

Publications (3)

Publication Number	Publication Date
GB8925598D0 GB8925598D0 (en)	1990-01-04
GB2224681A GB2224681A (en)	1990-05-16
GB2224681B true GB2224681B (en)	1992-11-11

Family

ID=4271301

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8925598A Expired - Fee Related GB2224681B (en)	1988-11-11	1989-11-13	Folding tool

Country Status (7)

Country	Link
CH (1)	CH677620A5 (en)
DE (1)	DE3937569A1 (en)
ES (1)	ES2017385A6 (en)
FR (1)	FR2638987B3 (en)
GB (1)	GB2224681B (en)
IT (1)	IT1236784B (en)
SE (1)	SE8903790L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19747291C1 (en) *	1997-10-25	1999-01-21	Thyssen Industrie	Folder for motor vehicle body panels

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1122247A (en) *	1965-05-21	1968-07-31	Jacques Derkenne	Improvements in bending-devices
GB1203991A (en) *	1967-05-26	1970-09-03	Prec Presswork Co Ltd	Improvements in or relating to the bending of sheet metal
GB1391603A (en) *	1971-03-15	1975-04-23	Mansell I	Elastomeric forming die pad assembly and a die pan for such assembly
WO1982003805A1 (en) *	1981-04-27	1982-11-11	Douglas Macarthur Browne	Automotive door skin edge folder and bolster
GB2193851A (en) *	1986-08-14	1988-02-17	Ackermann Electrical Syst	Cable trunking

1988
- 1988-11-11 CH CH4181/88A patent/CH677620A5/de not_active IP Right Cessation
1989
- 1989-11-10 ES ES8904012A patent/ES2017385A6/en not_active Expired - Lifetime
- 1989-11-11 DE DE3937569A patent/DE3937569A1/en not_active Withdrawn
- 1989-11-13 IT IT02235889A patent/IT1236784B/en active IP Right Grant
- 1989-11-13 GB GB8925598A patent/GB2224681B/en not_active Expired - Fee Related
- 1989-11-13 SE SE8903790A patent/SE8903790L/en not_active Application Discontinuation
- 1989-11-13 FR FR898914845A patent/FR2638987B3/en not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1122247A (en) *	1965-05-21	1968-07-31	Jacques Derkenne	Improvements in bending-devices
GB1203991A (en) *	1967-05-26	1970-09-03	Prec Presswork Co Ltd	Improvements in or relating to the bending of sheet metal
GB1391603A (en) *	1971-03-15	1975-04-23	Mansell I	Elastomeric forming die pad assembly and a die pan for such assembly
WO1982003805A1 (en) *	1981-04-27	1982-11-11	Douglas Macarthur Browne	Automotive door skin edge folder and bolster
GB2193851A (en) *	1986-08-14	1988-02-17	Ackermann Electrical Syst	Cable trunking

Also Published As

Publication number	Publication date
SE8903790D0 (en)	1989-11-13
IT1236784B (en)	1993-04-02
IT8922358A1 (en)	1991-05-13
CH677620A5 (en)	1991-06-14
SE8903790L (en)	1991-05-14
IT8922358A0 (en)	1989-11-13
FR2638987A1 (en)	1990-05-18
GB2224681A (en)	1990-05-16
GB8925598D0 (en)	1990-01-04
FR2638987B3 (en)	1991-02-22
DE3937569A1 (en)	1990-05-17
ES2017385A6 (en)	1991-01-16

Publication	Publication Date	Title
EP0242198A3 (en)	1989-03-08	Foldable tool
GB8827593D0 (en)	1988-12-29	Hand tool
GB8816604D0 (en)	1988-08-17	Hand tools
GB8905068D0 (en)	1989-04-19	Folding tool case
GB2214851B (en)	1992-02-19	Multi-purpose tool
GB2223401B (en)	1991-06-26	Folding table
GB8828310D0 (en)	1989-01-05	Tool box
GB8808638D0 (en)	1988-05-18	Folding trestle
GB2224681B (en)	1992-11-11	Folding tool
GB8909060D0 (en)	1989-06-07	Optical-lens tool
PL275243A2 (en)	1989-07-24	Folding tool
GB8817817D0 (en)	1988-09-01	Corner tool
GB8812454D0 (en)	1988-06-29	Folding bench
GB8809146D0 (en)	1988-05-18	Folding bench
GB8819507D0 (en)	1988-09-21	Design aid tool
GB8911558D0 (en)	1989-07-05	Folding toothbrush
ZA887811B (en)	1989-07-26	Tool
GB8804967D0 (en)	1988-03-30	Post-driving tool
GB8828782D0 (en)	1989-01-18	Tool
GB8827686D0 (en)	1988-12-29	Tool
GB8830067D0 (en)	1989-02-22	Tool
GB8811541D0 (en)	1988-06-22	Folding
GB8801994D0 (en)	1988-02-24	Hand tool
GB8817640D0 (en)	1988-09-01	Hand tool
GB8804261D0 (en)	1988-03-23	Hand tool

Legal Events

Date	Code	Title	Description
1996-07-10	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19951113