EP0201534B1 - Dispositif de coupe et d'encadrement - Google Patents
Dispositif de coupe et d'encadrement Download PDFInfo
- Publication number
- EP0201534B1 EP0201534B1 EP85905384A EP85905384A EP0201534B1 EP 0201534 B1 EP0201534 B1 EP 0201534B1 EP 85905384 A EP85905384 A EP 85905384A EP 85905384 A EP85905384 A EP 85905384A EP 0201534 B1 EP0201534 B1 EP 0201534B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- slider
- component
- slide
- slide mount
- guiding
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 238000009432 framing Methods 0.000 title abstract description 6
- 230000000284 resting effect Effects 0.000 claims description 3
- 210000002105 tongue Anatomy 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D15/00—Apparatus for treating processed material
- G03D15/10—Mounting, e.g. of processed material in a frame
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5136—Separate tool stations for selective or successive operation on work
- Y10T29/5137—Separate tool stations for selective or successive operation on work including assembling or disassembling station
- Y10T29/5138—Separate tool stations for selective or successive operation on work including assembling or disassembling station and means to machine work part to fit cooperating work part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5147—Plural diverse manufacturing apparatus including means for metal shaping or assembling including composite tool
- Y10T29/5148—Plural diverse manufacturing apparatus including means for metal shaping or assembling including composite tool including severing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2183—Product mover including gripper means
- Y10T83/2187—Reciprocating product handler
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/222—With receptacle or support for cut product
Definitions
- the invention relates to a cutting and framing device for cutting film sections which can be lowered into a slide frame provided beneath a cutting punch in a slide and can be blasted into the slide frame when the slide is pulled out while resting against a guide jaw, and with means for holding the slide frame in the slide and to capture the film section.
- a cutting and framing device is known from EP-A-0 009 144, in which a slide film section can be blasted into a commercially available slide frame.
- the device is provided with a slide frame displacement device and has two convex bending jaws facing one another at a distance from a slide film section.
- Each bending jaw is formed on an abutment and has an abutting surface facing downwards.
- Both abutments are designed to be pivotable and lie under resilient prestress on the front or rear crosspiece of a slide frame that can be pushed under the abutments.
- the rear abutment is pivotally arranged in a sliding block, which is longitudinally displaceable by means of a slider spring-loaded on it, so that in a first movement sequence of the displacement device, the rear abutment for a limited feed in the direction of the front, stationary and pivotably mounted abutment over the surface the slide frame is movable.
- the rear edge of the film section is grasped by means of the abutment surface of the bending jaw of the rear abutment and the film section is pushed forward, with its rear edge initially falling into the area of a groove located on the rear crossbar of the slide frame and then with its front edge bumps against the abutment surface of the front bending jaw.
- the slide frame After the rear abutment has been moved a short distance, the slide frame begins to move, which is first pushed through with its front crosspiece under the front abutment. Since the film section is supported with its rear edge in the groove of the rear crossbar and with its front edge on the abutment surface of the front bending jaw, the film section bulges upwards in the middle area when the slide frame is moved further and becomes one in the front crossbar of the slide frame Groove burst.
- the film section or the film section can be arched in different directions, the extent of the Arching can be very different.
- the first-mentioned device is not suitable for detonating a strongly arched film section or a film section, since the upstanding edges of a strongly arched film section come into contact with the convexly shaped bending jaws of the two abutments of the known device and are deflected upwards, so that they can no longer be detected by the abutting edges of the abutments.
- the film section would be compressed and useless when the rear abutment is advanced towards the front abutment.
- a film section when lowered onto a ready slide frame, can hang with one of its edges in the region of one of the convex-shaped transitions of the bending jaws despite the inclined shaft walls and remain in an inclined position.
- the abutments are also arranged so as to be pivotable, so that the known displacement device has a complicated structure and is expensive to manufacture. is.
- the invention has for its object to further develop and improve the displacement device of the known cutting and framing device so that no pivoting components are required when holding down a slide frame and that a reliable function is ensured with a simple structure of the device, in particular by the edges of strongly arched sections of film can be grasped with sufficient certainty and directed into the area of the crossbars of a slide frame.
- the object is achieved in that a component is displaceably guided on the slide, that guide elements are provided on the component in the pull-out direction of the slide and that the component overlaps the rear transverse web of the slide frame in a first position in a spring-loaded manner and when the slide is pulled out releases the rear crossbar of the slide frame in a second position.
- a guide channel 1 a (FIGS. 1 and 4) for a slide 7 is formed in a base plate 1.
- the guide channel 1a is by means of a Base plate 1 arranged cover plate 2, which serves to hold a cutting plate 3, covered.
- the slider 7 can be moved easily.
- a stamp guide 4 is placed on the cover plate 2, in which a cutter head 6 of a stamp 5 provided with four knife edges 6a is guided.
- 4a denotes a gap between the cutting plate 3 and the stamp guide 4 for inserting a film template, from which a film section 9 is to be cut out.
- the film section 9 can be lowered through a shaft 2f located below the cutting plate 3 and formed in the cover plate 2, the shaft walls of which are slightly inclined inwards.
- the film section 9 arrives in a commercially available slide frame 10, which is located under the end of the shaft and is suitable for detonating film sections.
- the slide frame 10 is located in a recess 7a of the slide 7.
- the position of the recess 7a is selected so that when the slide 7 is pushed in, the rear edge of the upper, larger window opening of the slide frame 10 lies behind the lower edge 2g of the rear shaft wall.
- the front crosspiece 10a of the slide frame 10 is located within the front boundary of the shaft end.
- the two side edges of the upper, larger window opening of the slide frame 10 are essentially flush with the two side edges of the shaft end.
- the part of the cover plate 2 located in the pull-out direction of the slide 7 is designed as a rigid guide jaw 2a. It has a wall 2b which runs essentially obliquely downwards from the front shaft wall 2h and merges into the underside 2c. On the wall 2b, two lateral ribs 2d, which also run at an angle, are provided, the lower limit of which is set back with respect to the underside 2c of the guide jaw 2a, so that a leading edge 2e protruding downward is formed. There is a small gap X between the top 7e of the slide 7 and the bottom 2c of the guide jaw 2a.
- the side surfaces of the slide 7 in the region of the recess 7a are trapezoidal Provide recesses 7i.
- a handle 7k is formed on the front of the slide 7.
- two springs 8 are arranged, the free ends 8a of the slide 7 pointing in the direction of extension project through two openings 7d located in the bottom surface 7c of the slide 7.
- the openings 7d are located in the region of the front transverse web 10a of the slide frame 10 lying in the pull-out direction.
- the free ends 8a of the springs 8 lie under spring tension on the front transverse web 10a of the slide frame 10 and lift this on one side by at least the width X between the slide top 7e and the underside 2c of the guide jaw 2a existing gap.
- Fig. 1 it is indicated how the cut-out film section can be arched in different directions.
- a displaceably guided component 12 is provided on the slide 7 with a guide element 12b pointing in the extension direction of the slide 7.
- the component is designed as a resilient clamp and encompasses the rear region of the slide 7.
- a bent spring arm 12e of the component 12 projects through a recess 7h located in the rear end face of the slide 7 and rests resiliently on the inner wall of the slide 7.
- Component 12 has a longitudinally extending guide slot 12d.
- Two guide pins 7g formed on the slide top 7e protrude through this, so that the component 12 is guided on the slide 7.
- the guide element 12b provided on the component 12 is formed by three tongues pointing obliquely upwards. Both the pins 7g protruding through the guide slot 12d in the component 12 and the guide elements 12b protrude into a recess 2i in the underside of the cover plate 2 which essentially corresponds to the width of the component 12.
- the mode of operation is as follows: when the slide 7 is pushed into the device (FIG. 1), the component 12 lies against a stop 1 b located in the guide channel 1a. As already described above, it comprises the rear region of the slide 7 and is in its first position in which it engages over the rear crosspiece 10b of the slide frame 10 in a resilient manner. In this case, the ends of the guide elements 12b which point obliquely upwards are aligned with the lower edge 2g of the rear shaft wall of the cover plate 2 (FIG. 1), or they lie slightly behind the lower edge 2g.
- the component 12 is supported by the guide elements 12b on the wall 2b of the guide jaw 2a and is retained.
- the slide can then be pulled out completely in accordance with the free length of the guide slot 12d located in the component 12 (FIG. 5).
- the component 12 is now in its second position, in which it releases the rear crosspiece 10a of the slide frame 10 transported out by the slide 7.
- the slide frame 10 assembled with the film section 9 can now easily be removed from the slide 7 and an empty slide frame inserted.
- the slide 7 is pushed in, the component 12 initially abuts the stop 1b (FIG. 1). Subsequently, the slider 7 can be completely pushed in with the component 12 resting against the stop 1b in accordance with the free length of the guide slot 12d.
- the component 12 is then again in its first position, in which it encompasses the rear region of the slide 7, the guide elements 12b engaging over the rear transverse web 10b of the newly inserted empty slide frame 10 in a resilient manner.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Abstract
Claims (8)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843436538 DE3436538A1 (de) | 1984-10-05 | 1984-10-05 | Schneid- und rahmungsgeraet |
| DE3436538 | 1984-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0201534A1 EP0201534A1 (fr) | 1986-11-20 |
| EP0201534B1 true EP0201534B1 (fr) | 1989-02-01 |
Family
ID=6247166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85905384A Expired EP0201534B1 (fr) | 1984-10-05 | 1985-10-04 | Dispositif de coupe et d'encadrement |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4706370A (fr) |
| EP (1) | EP0201534B1 (fr) |
| DE (2) | DE3436538A1 (fr) |
| WO (1) | WO1986002178A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6685073B1 (en) * | 1996-11-26 | 2004-02-03 | Texas Instruments Incorporated | Method and apparatus for stretching and processing saw film tape after breaking a partially sawn wafer |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3248846A (en) * | 1963-02-11 | 1966-05-03 | Engelstein Stanley | Machine for sectioning and inserting film frames into aperture cards |
| US3274665A (en) * | 1964-10-06 | 1966-09-27 | Ibm | Mechanical chip posting mechanism |
| SE344826B (fr) * | 1970-08-17 | 1972-05-02 | S Pettersson | |
| US3780608A (en) * | 1972-01-19 | 1973-12-25 | Eastman Kodak Co | Strip cutting and mounting apparatus |
| US3992243A (en) * | 1972-08-17 | 1976-11-16 | Sven Goran Pettersson | Apparatus for producing transparency slide units |
| US3822460A (en) * | 1972-09-21 | 1974-07-09 | Seary Mfg Co | Apparatus for automatically mounting transparencies in slidemounts |
| DE2516493C2 (de) * | 1975-04-15 | 1977-05-05 | Hanke & Thomas Hama Hamaphot | Verfahren zum einsprengen eines filmabschnittes in ein einstueckiges diapositivraehmchen |
| US4237678A (en) * | 1978-03-06 | 1980-12-09 | Forox Corporation | Apparatus for loading film transparencies into pre-closed slide mounts |
| US4172003A (en) * | 1978-08-21 | 1979-10-23 | Polaroid Corporation | Slide cutting and mounting apparatus |
| DE2962960D1 (en) * | 1978-09-14 | 1982-07-15 | Johann Kajetan Wohlrab | Process for assembling slides and slide-cutting and -framing apparatus to be used in this process |
| US4256527A (en) * | 1979-11-19 | 1981-03-17 | Polaroid Corporation | Slide mounting apparatus |
| US4395819A (en) * | 1980-07-24 | 1983-08-02 | Forox Corporation | Apparatus for loading pre-closed slide mounts |
| FR2504286A1 (fr) * | 1981-04-15 | 1982-10-22 | Kis France Sa | Cadre pour diapositive et dispositifs pour la mise en place de film dans ce cadre |
| US4395144A (en) * | 1982-01-21 | 1983-07-26 | Pako Corporation | Apparatus for printing alphanumeric information on photographic slide mounts |
| JPS5993449A (ja) * | 1982-11-18 | 1984-05-29 | Konishiroku Photo Ind Co Ltd | フイルムマウント装置 |
-
1984
- 1984-10-05 DE DE19843436538 patent/DE3436538A1/de not_active Withdrawn
-
1985
- 1985-10-04 DE DE8585905384T patent/DE3568090D1/de not_active Expired
- 1985-10-04 WO PCT/DE1985/000363 patent/WO1986002178A1/fr not_active Ceased
- 1985-10-04 US US06/871,418 patent/US4706370A/en not_active Expired - Fee Related
- 1985-10-04 EP EP85905384A patent/EP0201534B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4706370A (en) | 1987-11-17 |
| WO1986002178A1 (fr) | 1986-04-10 |
| DE3568090D1 (en) | 1989-03-09 |
| DE3436538A1 (de) | 1986-04-10 |
| EP0201534A1 (fr) | 1986-11-20 |
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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 |
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| 17P | Request for examination filed |
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| REF | Corresponds to: |
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| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
| ET | Fr: translation filed | ||
| PLBE | No opposition filed within time limit |
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|
| STAA | Information on the status of an ep patent application or granted ep patent |
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| 26N | No opposition filed | ||
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| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
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| GBPC | Gb: european patent ceased through non-payment of renewal fee |
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