EP1242219A1 - Pneumatic crimper for fitting frame hanging attachments - Google Patents
Pneumatic crimper for fitting frame hanging attachmentsInfo
- Publication number
- EP1242219A1 EP1242219A1 EP00990095A EP00990095A EP1242219A1 EP 1242219 A1 EP1242219 A1 EP 1242219A1 EP 00990095 A EP00990095 A EP 00990095A EP 00990095 A EP00990095 A EP 00990095A EP 1242219 A1 EP1242219 A1 EP 1242219A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- crimping head
- fastener
- support plate
- head
- pneumatic
- 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
Links
- 238000002788 crimping Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000001681 protective effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F7/00—Nailing or stapling; Nailed or stapled work
- B27F7/17—Stapling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F7/00—Nailing or stapling; Nailed or stapled work
- B27F7/17—Stapling machines
- B27F7/30—Driving means
- B27F7/34—Driving means operated by fluid pressure
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
-
- 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
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53996—Means to assemble or disassemble by deforming
Definitions
- the invention relates to a pneumatic crimper, designed for the semi-automatic installation of frame fasteners and more particularly of back frame fasteners.
- Pneumatic crimpers are thus known which essentially comprise a crimping head driven by a jack and capable of exerting pressure on the fastener positioned blindly on the crimping head to apply it to the back of the frame, itself in support on a support plate. It turns out that with known seamers, the positioning of the fastener on the head is not always easy since the crimping head occupies part of the work surface, the housing of the fastener does not being not easily visible.
- the Applicant has designed and developed a system which consists in positioning the clip, no longer on the crimping head, but on the support plate, and which consequently provides for temporarily erasing the end of the crimping head for easy access to the work surface and quick and correct positioning of the clip.
- the main object of the invention is therefore a pneumatic crimper for the fitting of frame fasteners comprising a crimping head with vertical movement controlled by jack for driving in a cardboard box, a fastener positioned on a profiled anvil located on a support plate, crimper according to which the crimping head is mounted so that it can be released from the positioning zone of the fastener on the support plate under the action of an operating mechanism.
- the crimping head is articulated in the upper part on a horizontal axis in order to be able to take a tilted position towards the rear of the machine under the action of a small cylinder, so that its lower end is moved away from the positioning area of the fastener on the support plate.
- Figure 1 a side view, in perspective, of the crimper in the rest position.
- Figure 2 a view according to Figure 1 showing the crimper in operation with the crimping head in the low position.
- the crimper shown in the drawings essentially comprises a support plate 1 for positioning the cardboard and the fastener on a profiled anvil 6 with which the plate is provided, a crimping head 2 for driving the fastener and operation of a protective cover 3 and of the head.
- the head 2 which develops vertically in the crimper, above the table, is articulated in the upper part around a horizontal axis 4. It can thus pivot, under the action of a small jack 5, between two positions: a first vertical position in which the end of the head is perpendicular to the fastener and a second inclined position where the head is tilted towards the rear of the machine and thus frees the positioning area of the fastener.
- Figure 1 shows the head in an inclined position, its end being thus moved backwards.
- the user therefore has easier access to the profiled anvil for positioning and driving in the fastener.
- the plate also has guide strips 15 facilitating the correct positioning of the carton, between which is the profiled anvil 6.
- the protective cover 3 is raised. It is mounted on arms 7 maneuvers by a jack 8 and swivels around an axis horizontal 9.
- the crimping operations are carried out as follows.
- the machine being ready to operate as shown in FIG. 1, the operator can introduce a fastener under the cover 5 and easily wedge it on the profiled anvil 6. He then slides the cardboard from the frame onto the support plate 1, and the positions using the strips 15 and the stops with which the plate is fitted.
- the operator then acts on a pneumatic pedal for controlling the machine, which initially has the effect of lowering the protective cover 3, the arms of which have pivoted thanks to the jack 8 (FIG. 2). Then the small jack 5 acts to tilt the crimping head 2 forwards, by pivoting about its axis 4. The end of the head is then plumb with the fastener, covered by the cardboard above the anvil 6. The crimping operation then takes place.
- the main cylinder 10 causes the connecting rod 11 to tilt, which causes the crimping head 2 to descend to the carton of the frame, exerting sufficient pressure to attach the fastener to the back of the carton. Any traces left by the crimping head on the cardboard are on one side non visible.
- the breaker 13 is a safety device ensuring the descent of the cover to authorize the actual crimping operation, in complete safety.
- the invention is not limited to the embodiment described above but also covers devices in which the crimping head is mounted so as to disengage, in any way whatsoever, outside the positioning zone of the attaches to the support plate, under the action of an appropriate operating mechanism.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Making Paper Articles (AREA)
- Automatic Assembly (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Basic Packing Technique (AREA)
- Insulating Bodies (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9916717A FR2803231B1 (en) | 1999-12-30 | 1999-12-30 | PNEUMATIC CRIMPING MACHINE FOR THE INSTALLATION OF FRAME TIES |
FR9916717 | 1999-12-30 | ||
PCT/FR2000/003639 WO2001049467A1 (en) | 1999-12-30 | 2000-12-21 | Pneumatic crimper for fitting frame hanging attachments |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1242219A1 true EP1242219A1 (en) | 2002-09-25 |
EP1242219B1 EP1242219B1 (en) | 2004-08-04 |
Family
ID=9554027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00990095A Expired - Lifetime EP1242219B1 (en) | 1999-12-30 | 2000-12-21 | Pneumatic crimper for fitting frame hanging attachments |
Country Status (12)
Country | Link |
---|---|
US (1) | US6877199B2 (en) |
EP (1) | EP1242219B1 (en) |
JP (1) | JP2003519021A (en) |
AT (1) | ATE272471T1 (en) |
AU (1) | AU781558B2 (en) |
BR (1) | BR0016612A (en) |
CA (1) | CA2395990A1 (en) |
DE (1) | DE60012788D1 (en) |
ES (1) | ES2225295T3 (en) |
FR (1) | FR2803231B1 (en) |
MX (1) | MXPA02006414A (en) |
WO (1) | WO2001049467A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8127417B1 (en) * | 2007-02-26 | 2012-03-06 | American Airlines, Inc. | Bearing assembly removal system and method |
US8585000B2 (en) | 2008-05-22 | 2013-11-19 | Mainstream Energy Corporation | Universal end clamp |
US8132797B2 (en) * | 2009-05-29 | 2012-03-13 | Pin-Feng Chang | Floating-type clamping device |
US20120174381A1 (en) * | 2011-01-10 | 2012-07-12 | David Messick | Apparatus and method for frame crimping |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB396726A (en) * | 1932-01-09 | 1933-08-09 | Charles William Cheney | Machine for fixing attache case locks and similar fastenings |
US3173673A (en) * | 1962-03-06 | 1965-03-16 | Power Jacks Ltd | Powered work-clamping device |
US3281140A (en) * | 1963-12-02 | 1966-10-25 | Wilton Corp | Sliding clamp |
SE364469B (en) * | 1973-01-19 | 1974-02-25 | Carbox Ab | |
GB2094222B (en) * | 1981-03-05 | 1985-01-09 | Hatcher Frederick Thomas | A press |
US4645113A (en) * | 1982-12-13 | 1987-02-24 | Webber Ronald R | Container making device |
US5174004A (en) * | 1988-01-05 | 1992-12-29 | King & Sons Pty. Ltd. | Radiator clamping jig |
EP0899054A1 (en) * | 1997-08-28 | 1999-03-03 | Craft, Inc. | Automated assembly machine for picture hangers |
US6539600B2 (en) * | 2001-01-03 | 2003-04-01 | Hon Hai Precision Ind. Co., Ltd. | Pressing machine for joining workpieces |
-
1999
- 1999-12-30 FR FR9916717A patent/FR2803231B1/en not_active Expired - Fee Related
-
2000
- 2000-12-21 MX MXPA02006414A patent/MXPA02006414A/en unknown
- 2000-12-21 AT AT00990095T patent/ATE272471T1/en not_active IP Right Cessation
- 2000-12-21 US US10/169,130 patent/US6877199B2/en not_active Expired - Fee Related
- 2000-12-21 CA CA002395990A patent/CA2395990A1/en not_active Abandoned
- 2000-12-21 DE DE60012788T patent/DE60012788D1/en not_active Expired - Lifetime
- 2000-12-21 WO PCT/FR2000/003639 patent/WO2001049467A1/en active Search and Examination
- 2000-12-21 EP EP00990095A patent/EP1242219B1/en not_active Expired - Lifetime
- 2000-12-21 BR BR0016612-0A patent/BR0016612A/en not_active Application Discontinuation
- 2000-12-21 JP JP2001549816A patent/JP2003519021A/en not_active Withdrawn
- 2000-12-21 ES ES00990095T patent/ES2225295T3/en not_active Expired - Lifetime
- 2000-12-21 AU AU26894/01A patent/AU781558B2/en not_active Ceased
Non-Patent Citations (1)
Title |
---|
See references of WO0149467A1 * |
Also Published As
Publication number | Publication date |
---|---|
FR2803231A1 (en) | 2001-07-06 |
AU2689401A (en) | 2001-07-16 |
AU781558B2 (en) | 2005-06-02 |
DE60012788D1 (en) | 2004-09-09 |
BR0016612A (en) | 2002-09-03 |
WO2001049467A1 (en) | 2001-07-12 |
FR2803231B1 (en) | 2002-04-05 |
ES2225295T3 (en) | 2005-03-16 |
MXPA02006414A (en) | 2003-10-15 |
CA2395990A1 (en) | 2001-07-12 |
US6877199B2 (en) | 2005-04-12 |
EP1242219B1 (en) | 2004-08-04 |
US20030140474A1 (en) | 2003-07-31 |
JP2003519021A (en) | 2003-06-17 |
ATE272471T1 (en) | 2004-08-15 |
WO2001049467A8 (en) | 2001-10-04 |
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