GB2235684B - Manufacture of mechanical carbons - Google Patents

Manufacture of mechanical carbons

Info

Publication number: GB2235684B
Authority: GB; United Kingdom
Prior art keywords: carbons; manufacture; mechanical; mechanical carbons
Prior art date: 1989-08-31
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

GB8919684A

Other versions

GB8919684D0 (en

GB2235684A (en

Inventor

Alan William Atkinson

Anthony Garrie Reynolds

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.)

Federal Mogul Technology Ltd

Original Assignee

T&N Technology 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.)

1989-08-31

Filing date

1989-08-31

Publication date

1993-06-09

1989-08-31 Application filed by T&N Technology Ltd filed Critical T&N Technology Ltd

1989-08-31 Priority to GB8919684A priority Critical patent/GB2235684B/en

1989-10-11 Publication of GB8919684D0 publication Critical patent/GB8919684D0/en

1991-03-13 Publication of GB2235684A publication Critical patent/GB2235684A/en

1993-06-09 Application granted granted Critical

1993-06-09 Publication of GB2235684B publication Critical patent/GB2235684B/en

2009-08-31 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
- C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Ceramic Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Carbon And Carbon Compounds (AREA)
Ceramic Products (AREA)

GB8919684A 1989-08-31 1989-08-31 Manufacture of mechanical carbons Expired - Fee Related GB2235684B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB8919684A GB2235684B (en)	1989-08-31	1989-08-31	Manufacture of mechanical carbons

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8919684A GB2235684B (en)	1989-08-31	1989-08-31	Manufacture of mechanical carbons

Publications (3)

Publication Number	Publication Date
GB8919684D0 GB8919684D0 (en)	1989-10-11
GB2235684A GB2235684A (en)	1991-03-13
GB2235684B true GB2235684B (en)	1993-06-09

Family

ID=10662320

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8919684A Expired - Fee Related GB2235684B (en)	1989-08-31	1989-08-31	Manufacture of mechanical carbons

Country Status (1)

Country	Link
GB (1)	GB2235684B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5389325A (en) *	1993-09-24	1995-02-14	Corning Incorporated	Activated carbon bodies having phenolic resin binder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1007173A (en) *	1961-06-30	1965-10-13	Air Reduction	Encapsulated elements
GB1267678A (en) *	1968-03-21	1972-03-22	Mitsu Bishi Pencil Company Ltd	Improvements in and relating to the manufacture of a pencil lead
GB1346959A (en) *	1971-04-16	1974-02-13	Bayer Ag	Production of foamed porous lignin material suited for carbonization
JPS60134509A (en) *	1983-12-22	1985-07-17	Matsushita Electric Ind Co Ltd	Filter device

1989
- 1989-08-31 GB GB8919684A patent/GB2235684B/en not_active Expired - Fee Related

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1007173A (en) *	1961-06-30	1965-10-13	Air Reduction	Encapsulated elements
GB1267678A (en) *	1968-03-21	1972-03-22	Mitsu Bishi Pencil Company Ltd	Improvements in and relating to the manufacture of a pencil lead
GB1346959A (en) *	1971-04-16	1974-02-13	Bayer Ag	Production of foamed porous lignin material suited for carbonization
JPS60134509A (en) *	1983-12-22	1985-07-17	Matsushita Electric Ind Co Ltd	Filter device

Also Published As

Publication number	Publication date
GB8919684D0 (en)	1989-10-11
GB2235684A (en)	1991-03-13

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Legal Events

Date	Code	Title	Description
1995-04-26	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19940831