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GB2206178B - Impact extruded developer roll - Google Patents

Impact extruded developer roll

Info

Publication number
GB2206178B
GB2206178B GB8715011A GB8715011A GB2206178B GB 2206178 B GB2206178 B GB 2206178B GB 8715011 A GB8715011 A GB 8715011A GB 8715011 A GB8715011 A GB 8715011A GB 2206178 B GB2206178 B GB 2206178B
Authority
GB
United Kingdom
Prior art keywords
developer roll
impact extruded
extruded
impact
developer
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 - Fee Related
Application number
GB8715011A
Other versions
GB2206178A (en
GB8715011D0 (en
Inventor
Dhirendra Damji
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.)
Xerox Corp
Original Assignee
Xerox Corp
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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Priority to GB8715011A priority Critical patent/GB2206178B/en
Publication of GB8715011D0 publication Critical patent/GB8715011D0/en
Publication of GB2206178A publication Critical patent/GB2206178A/en
Application granted granted Critical
Publication of GB2206178B publication Critical patent/GB2206178B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration
    • G03G15/0928—Details concerning the magnetic brush roller structure, e.g. magnet configuration relating to the shell, e.g. structure, composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/18—Making uncoated products by impact extrusion
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0604—Developer solid type
    • G03G2215/0607—Developer solid type two-component
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
GB8715011A 1987-06-26 1987-06-26 Impact extruded developer roll Expired - Fee Related GB2206178B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8715011A GB2206178B (en) 1987-06-26 1987-06-26 Impact extruded developer roll

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8715011A GB2206178B (en) 1987-06-26 1987-06-26 Impact extruded developer roll

Publications (3)

Publication Number Publication Date
GB8715011D0 GB8715011D0 (en) 1987-08-05
GB2206178A GB2206178A (en) 1988-12-29
GB2206178B true GB2206178B (en) 1991-07-10

Family

ID=10619614

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8715011A Expired - Fee Related GB2206178B (en) 1987-06-26 1987-06-26 Impact extruded developer roll

Country Status (1)

Country Link
GB (1) GB2206178B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB801814A (en) * 1955-11-16 1958-09-24 Kennedy Van Saun Mfg & Eng Improvements in belt conveyor idler roller and method of manufacture
GB1341141A (en) * 1971-01-13 1973-12-19 Kabel Metallwerke Ghh Production of hollow metal bodies closed at one end
GB1361635A (en) * 1971-03-15 1974-07-30 Daiwa Can Co Ltd Method for producing a container
GB1602539A (en) * 1978-05-31 1981-11-11 Carnaud Sa Process for the production of metal cans
GB2126925A (en) * 1982-09-21 1984-04-04 Xerox Corp Magnetic brush development apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB801814A (en) * 1955-11-16 1958-09-24 Kennedy Van Saun Mfg & Eng Improvements in belt conveyor idler roller and method of manufacture
GB1341141A (en) * 1971-01-13 1973-12-19 Kabel Metallwerke Ghh Production of hollow metal bodies closed at one end
GB1361635A (en) * 1971-03-15 1974-07-30 Daiwa Can Co Ltd Method for producing a container
GB1602539A (en) * 1978-05-31 1981-11-11 Carnaud Sa Process for the production of metal cans
GB2126925A (en) * 1982-09-21 1984-04-04 Xerox Corp Magnetic brush development apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Metallurgia" July 1978 page 346 *
"Sheet Metal Industries" June 1978 page 714 *

Also Published As

Publication number Publication date
GB2206178A (en) 1988-12-29
GB8715011D0 (en) 1987-08-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030626