EP0388851A3 - Apparatus for transporting sheet - Google Patents

Apparatus for transporting sheet Download PDF

Info

Publication number
EP0388851A3
EP0388851A3 EP19900105136 EP90105136A EP0388851A3 EP 0388851 A3 EP0388851 A3 EP 0388851A3 EP 19900105136 EP19900105136 EP 19900105136 EP 90105136 A EP90105136 A EP 90105136A EP 0388851 A3 EP0388851 A3 EP 0388851A3
Authority
EP
European Patent Office
Prior art keywords
transporting
sheet
transporting path
path
transporting sheet
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.)
Granted
Application number
EP19900105136
Other languages
German (de)
French (fr)
Other versions
EP0388851B1 (en
EP0388851A2 (en
Inventor
Toshiyuki Nagano
Masanari Shirai
Masashi Ohashi
Tatsuya Shiratori
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP1067917A external-priority patent/JP2566646B2/en
Priority claimed from JP1087462A external-priority patent/JP2568682B2/en
Priority claimed from JP1105641A external-priority patent/JP2566650B2/en
Priority claimed from JP1118093A external-priority patent/JP2566651B2/en
Priority claimed from JP1154054A external-priority patent/JP2568691B2/en
Priority claimed from JP1159312A external-priority patent/JP2568694B2/en
Application filed by Canon Inc filed Critical Canon Inc
Publication of EP0388851A2 publication Critical patent/EP0388851A2/en
Publication of EP0388851A3 publication Critical patent/EP0388851A3/en
Publication of EP0388851B1 publication Critical patent/EP0388851B1/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G03G15/6514—Manual supply devices
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
    • G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00379—Copy medium holder
    • G03G2215/00392—Manual input tray
    • 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
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00367—The feeding path segment where particular handling of the copy medium occurs, segments being adjacent and non-overlapping. Each segment is identified by the most downstream point in the segment, so that for instance the segment labelled "Fixing device" is referring to the path between the "Transfer device" and the "Fixing device"
    • G03G2215/00417—Post-fixing device
    • G03G2215/0043—Refeeding path

Abstract

An apparatus for transporting a sheet includes a first transporting path provided with rollers (36, 39) for transporting the sheet to an image forming section, a second transporting path for conducting the sheet in a direction (A) transverse to the first transporting path, said second transporting path having a step in the direction of height with respect to said first transporting path, and a control section for controlling the first and second transporting paths so that they are coupled to each other when the sheet is inserted over the second transporting path.
EP90105136A 1989-03-20 1990-03-19 Apparatus for transporting sheet Expired - Lifetime EP0388851B1 (en)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
JP67917/89 1989-03-20
JP1067917A JP2566646B2 (en) 1989-03-20 1989-03-20 Image forming device
JP1087462A JP2568682B2 (en) 1989-04-06 1989-04-06 Image forming device
JP105641/89 1989-04-24
JP1105641A JP2566650B2 (en) 1989-04-24 1989-04-24 Image forming device
JP118093/89 1989-05-10
JP1118093A JP2566651B2 (en) 1989-05-10 1989-05-10 Image forming device
JP1154054A JP2568691B2 (en) 1989-06-15 1989-06-15 Image forming device
JP154054/89 1989-06-15
JP159312/89 1989-06-21
JP1159312A JP2568694B2 (en) 1989-06-21 1989-06-21 Image forming device
JP87462/90 1990-04-06

Publications (3)

Publication Number Publication Date
EP0388851A2 EP0388851A2 (en) 1990-09-26
EP0388851A3 true EP0388851A3 (en) 1991-05-02
EP0388851B1 EP0388851B1 (en) 1995-01-25

Family

ID=27551085

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90105136A Expired - Lifetime EP0388851B1 (en) 1989-03-20 1990-03-19 Apparatus for transporting sheet

Country Status (3)

Country Link
EP (1) EP0388851B1 (en)
KR (1) KR940007339B1 (en)
DE (1) DE69016234T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0378177B1 (en) * 1989-01-10 1995-08-30 Canon Kabushiki Kaisha Image forming apparatus
DE59010037D1 (en) * 1990-10-02 1996-02-15 Siemens Nixdorf Inf Syst Printer or copier for single or multi-color simplex and duplex printing
JP2634107B2 (en) * 1991-07-24 1997-07-23 三田工業株式会社 Image forming apparatus and paper discharge device therefor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579446A (en) * 1982-07-12 1986-04-01 Canon Kabushiki Kaisha Both-side recording system
US4727402A (en) * 1986-12-18 1988-02-23 Xerox Corporation Automatic copier signature set production
US4745439A (en) * 1985-07-02 1988-05-17 Minolta Camera Kabushiki Kaisha Copying apparatus
EP0378177A2 (en) * 1989-01-10 1990-07-18 Canon Kabushiki Kaisha Image forming apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579446A (en) * 1982-07-12 1986-04-01 Canon Kabushiki Kaisha Both-side recording system
US4745439A (en) * 1985-07-02 1988-05-17 Minolta Camera Kabushiki Kaisha Copying apparatus
US4727402A (en) * 1986-12-18 1988-02-23 Xerox Corporation Automatic copier signature set production
EP0378177A2 (en) * 1989-01-10 1990-07-18 Canon Kabushiki Kaisha Image forming apparatus

Also Published As

Publication number Publication date
EP0388851B1 (en) 1995-01-25
EP0388851A2 (en) 1990-09-26
DE69016234T2 (en) 1995-06-14
DE69016234D1 (en) 1995-03-09
KR900014944A (en) 1990-10-25
KR940007339B1 (en) 1994-08-13

Similar Documents

Publication Publication Date Title
EP0943430A3 (en) Plastic mask for paste printing and paste printing method
USD353419S (en) Aerobic exercise platform
AU1697688A (en) Netlike sheet and method for producing multilayer yarn for producing the same
CA2127748A1 (en) Absorbent Member for Absorbent Article and Method of Manufacturing the Same
AU609981B2 (en) Oil-in-water pesticidal emulsion, process for application
AU643259B2 (en) Micro-emulsions
EP0631425A3 (en) Sheet transport apparatus.
EP0607025A3 (en) Printing apparatus with cassette.
DE69011001D1 (en) Press with control circuitry.
AU4040189A (en) Wooden structure, and a roller press for producing the structure
EP0383345A3 (en) Image forming apparatus
CA2137986A1 (en) Apparatus for changing the direction of motion of documents
EP0653680A3 (en) Photosensitive composition, photosensitive material and image forming method.
AU625718B2 (en) Tracheobronchodilator
AU4358689A (en) Solid transfer negative - or positive - working color proofing method on diverse paper stocks
AU655802B2 (en) A cookie with a high cereal content
EP0640475A3 (en) Printing sheet making and printing apparatus.
EP0388851A3 (en) Apparatus for transporting sheet
AU2730688A (en) Folding apparatus and method
CA2250012A1 (en) Apparatus for registering indicia with lines of termination in a transported sheet
EP0118260A3 (en) Curable fabric
AU1195792A (en) Fuel spillage control apparatus
AU8894491A (en) A method of, and a device for, notching a clay column slug
AU2737092A (en) Multiple lane ironing and doming apparatus
AU4145889A (en) Method and apparatus for multidirectional sheet feeding

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB IT

17P Request for examination filed

Effective date: 19901221

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB IT

17Q First examination report despatched

Effective date: 19921005

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT

REF Corresponds to:

Ref document number: 69016234

Country of ref document: DE

Date of ref document: 19950309

ET Fr: translation filed
ITF It: translation for a ep patent filed

Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20030310

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20030319

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20030327

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040319

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041001

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20040319

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20050319