GB1318753A - Cover controlling apparatus - Google Patents

Cover controlling apparatus

Info

Publication number
GB1318753A
GB1318753A GB4556770A GB4556770A GB1318753A GB 1318753 A GB1318753 A GB 1318753A GB 4556770 A GB4556770 A GB 4556770A GB 4556770 A GB4556770 A GB 4556770A GB 1318753 A GB1318753 A GB 1318753A
Authority
GB
United Kingdom
Prior art keywords
shield
slide
biassing means
spring
moves
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
Application number
GB4556770A
Other languages
English (en)
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
Publication of GB1318753A publication Critical patent/GB1318753A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/6221—Transparent copy platens
    • G03B27/6228—Platen covers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Binders And Loading Units For Sheaves (AREA)
  • Closures For Containers (AREA)
GB4556770A 1969-09-29 1970-09-24 Cover controlling apparatus Expired GB1318753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86188069A 1969-09-29 1969-09-29

Publications (1)

Publication Number Publication Date
GB1318753A true GB1318753A (en) 1973-05-31

Family

ID=25337015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4556770A Expired GB1318753A (en) 1969-09-29 1970-09-24 Cover controlling apparatus

Country Status (12)

Country Link
US (1) US3615134A (pl)
JP (1) JPS5029328B1 (pl)
BE (1) BE756482A (pl)
CA (1) CA921744A (pl)
CH (1) CH515525A (pl)
DE (1) DE2046911A1 (pl)
ES (1) ES384046A1 (pl)
FR (1) FR2062844A5 (pl)
GB (1) GB1318753A (pl)
NL (1) NL7014031A (pl)
PL (1) PL81336B1 (pl)
SU (1) SU439097A3 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032305A1 (en) * 1979-12-21 1981-07-22 Mita Industrial Co. Ltd. A document cover supporting mechanism for a copying apparatus

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506787B1 (pl) * 1970-12-07 1975-03-18
US3813161A (en) * 1973-03-12 1974-05-28 Xerox Corp Platen cover
JPS49149756U (pl) * 1973-04-25 1974-12-25
IT988954B (it) * 1973-06-12 1975-04-30 Olivetti & Co Spa Dispositivo perfezionato per fissare e coprire originali sul piano di illuminazione di una macchina riprografica
US3932037A (en) * 1973-11-27 1976-01-13 Minolta Camera Kabushiki Kaisha Original holder plate for copying machine
US3944366A (en) * 1974-08-26 1976-03-16 Xerox Corporation Sliding platen cover apparatus
US3988065A (en) * 1975-05-21 1976-10-26 Xerox Corporation Reflective document feeder
US3997265A (en) * 1975-09-02 1976-12-14 Xerox Corporation Platen cover
JPS5330324A (en) * 1976-09-01 1978-03-22 Canon Inc Original thrusting device
US4135805A (en) * 1977-08-04 1979-01-23 Xerox Corporation Counterbalancing apparatus
JPS5473534U (pl) * 1977-11-04 1979-05-25
US4172660A (en) * 1978-01-03 1979-10-30 Pitney-Bowes, Inc. Copying apparatus cover
US4137669A (en) * 1978-02-08 1979-02-06 Sybron Corporation Balancing mechanism for manhole covers
US4295731A (en) * 1978-04-17 1981-10-20 Mita Industrial Company Limited Electrostatic copying apparatus
US4411419A (en) * 1980-09-11 1983-10-25 Pitney Bowes Inc. Articulate bridge assembly
US4585329A (en) * 1981-05-29 1986-04-29 Savin Corporation Platen cover assembly for copier
US5465862A (en) * 1994-08-25 1995-11-14 Dabico, Inc. Aircraft servicing pit lid with lift control
US6661538B1 (en) 1998-05-29 2003-12-09 Canon Kabushiki Kaisha Image reading apparatus and method of assembling the same
US7155777B2 (en) * 2004-06-30 2007-01-02 Lexmark International, Inc. Closure mechanism for hinged devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032305A1 (en) * 1979-12-21 1981-07-22 Mita Industrial Co. Ltd. A document cover supporting mechanism for a copying apparatus

Also Published As

Publication number Publication date
CA921744A (en) 1973-02-27
ES384046A1 (es) 1972-12-16
SU439097A3 (ru) 1974-08-05
JPS5029328B1 (pl) 1975-09-22
BE756482A (fr) 1971-03-22
NL7014031A (pl) 1971-03-31
DE2046911A1 (de) 1971-04-15
US3615134A (en) 1971-10-26
FR2062844A5 (pl) 1971-06-25
PL81336B1 (pl) 1975-08-30
CH515525A (de) 1971-11-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees