GB1091993A - Feed catch for apparatus handling sheet material - Google Patents
Feed catch for apparatus handling sheet materialInfo
- Publication number
- GB1091993A GB1091993A GB30407/66A GB3040766A GB1091993A GB 1091993 A GB1091993 A GB 1091993A GB 30407/66 A GB30407/66 A GB 30407/66A GB 3040766 A GB3040766 A GB 3040766A GB 1091993 A GB1091993 A GB 1091993A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slots
- levers
- pawls
- base
- shaft
- 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
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
- G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
- B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
- B65H7/08—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed responsive to incorrect front register
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H9/00—Registering, e.g. orientating, articles; Devices therefor
- B65H9/06—Movable stops or gauges, e.g. rising and falling front stops
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
- Discharge By Other Means (AREA)
Abstract
1,091,993. Feeding sheets. CIBA Ltd. July 6, 1966 [July 12, 1965], No. 30407/66. Heading B6B. A feed catch for ensuring straight feed of sheets 12 comprises check levers 4, 4<SP>1</SP> mounted for rotation with a shaft 3 positioned between side members 2, 2<SP>1</SP> on a base 1, the lower ends of the levers resting in slots 10, 10<SP>1</SP> in the base. Pawls 6, 6<SP>1</SP> are pivotally mounted on the levers and rest in slots 11, 11<SP>1</SP> in the base. The front ends of the slots 11, 11<SP>1</SP> are aligned with the rear ends of the slots 10, 10<SP>1</SP>. A correctly fed sheet engages and raises both pawls, thereafter engages the levers and raises them out of the slots, rotating the shaft against a spring 8. If the sheet is askew, one of the pawls is not raised, and acts to prevent raising of the lever to which it is pivoted, whereby the shaft cannot rotate and neither lever can be raised. The sheet may then swivel into correct register so as to release the second pawl. Further levers and pawls may be positioned between those shown.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3040765A GB1103226A (en) | 1965-07-16 | 1965-07-16 | Improvements in or relating to pressure control systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH972665A CH439340A (en) | 1965-07-12 | 1965-07-12 | Infeed barrier for devices processing sheet goods |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1091993A true GB1091993A (en) | 1967-11-22 |
Family
ID=4355001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30407/66A Expired GB1091993A (en) | 1965-07-12 | 1965-07-16 | Feed catch for apparatus handling sheet material |
Country Status (5)
Country | Link |
---|---|
US (1) | US3356364A (en) |
CH (1) | CH439340A (en) |
GB (1) | GB1091993A (en) |
NL (1) | NL6609042A (en) |
SE (1) | SE302407B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572693A (en) * | 1968-12-23 | 1971-03-30 | Ibm | Card stop-registration device |
US3632991A (en) * | 1970-02-19 | 1972-01-04 | Burroughs Corp | Sensing coded periphery of objects |
US3787045A (en) * | 1972-06-15 | 1974-01-22 | Prudential Insurance Co | Apparatus for controlling movement of objects |
US4279555A (en) * | 1978-12-29 | 1981-07-21 | Rydell Edmund W F | Machine for stacking panels |
JPS606856B2 (en) * | 1979-05-29 | 1985-02-21 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | Arrangement device for flexible sheet materials |
JPH0136828Y2 (en) * | 1984-09-03 | 1989-11-08 | ||
JPH0312761Y2 (en) * | 1985-01-22 | 1991-03-26 | ||
US5113994A (en) * | 1990-11-26 | 1992-05-19 | Mueck Edward A | Conveyer line straightener |
US5531310A (en) * | 1994-09-28 | 1996-07-02 | Tetra Laval Holdings & Finance S.A. | Mechanism for righting a tipped package along a conveyor line |
FR2859195B1 (en) * | 2003-08-25 | 2005-11-25 | Neopost Ind | ANTI-BIAIS DEVICE FOR MAIL PROCESSING MACHINE |
US7255342B2 (en) * | 2004-08-05 | 2007-08-14 | Neopost Industrie | Anti-skew device for mail processing machine |
JP5440214B2 (en) * | 2010-01-29 | 2014-03-12 | セイコーエプソン株式会社 | Sheet material detection apparatus and recording apparatus |
TW201236880A (en) * | 2011-03-11 | 2012-09-16 | Primax Electronics Ltd | Sheet feeding apparatus |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2328943A (en) * | 1940-04-20 | 1943-09-07 | Backhouse Headley Townsend | Means for registering sheets |
-
1965
- 1965-07-12 CH CH972665A patent/CH439340A/en unknown
- 1965-07-16 GB GB30407/66A patent/GB1091993A/en not_active Expired
-
1966
- 1966-06-29 NL NL6609042A patent/NL6609042A/xx unknown
- 1966-07-06 US US563199A patent/US3356364A/en not_active Expired - Lifetime
- 1966-07-11 SE SE9484/66A patent/SE302407B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6609042A (en) | 1967-01-13 |
US3356364A (en) | 1967-12-05 |
SE302407B (en) | 1968-07-15 |
CH439340A (en) | 1967-07-15 |
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