US20030131570A1 - Device for tightening and sealing plastic packaging straps - Google Patents
Device for tightening and sealing plastic packaging straps Download PDFInfo
- Publication number
- US20030131570A1 US20030131570A1 US10/297,342 US29734202A US2003131570A1 US 20030131570 A1 US20030131570 A1 US 20030131570A1 US 29734202 A US29734202 A US 29734202A US 2003131570 A1 US2003131570 A1 US 2003131570A1
- Authority
- US
- United States
- Prior art keywords
- tensioning
- profile grooves
- band
- tensioning wheel
- circumferential
- 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.)
- Abandoned
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/22—Means for controlling tension of binding means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/185—Details of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B13/00—Bundling articles
- B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
- B65B13/24—Securing ends of binding material
- B65B13/32—Securing ends of binding material by welding, soldering, or heat-sealing; by applying adhesive
- B65B13/327—Hand tools
Definitions
- This invention relates to a device for tensioning and closing plastics strapping bands for packages or the like, with a housing, a band channel extending in the housing in the longitudinal direction of the housing of the strapping band, and which band channel receives the band ends of the strapping band which are to be tensioned mutually, which channel is limited on one side by a tensioning plate and on its other side by a tensioning wheel provided with a profiling, in which the tensioning wheel and the tensioning plate can be abutted relatively to one another.
- Devices of this type serve to tension the band ends of plastic bands placed around packages against one another and to connect them firmly by means of a sealing device, so that the packages are securely strapped afterwards.
- the band ends of the plastic strapping band are inserted into the band channel which is open on one side in such a manner that they lie on top of one another.
- the tensioning wheel and the tensioning plate are abutted relatively to one another, so that one band end abuts the tensioning plate firmly, and the other band end abuts the tensioning wheel, which is then rotated by hand or by a motor and tensions the band end abutting it with regard to the band end which is held by the tensioning plate.
- the band ends are connected firmly to one another by means of a friction welding device or different sealing devices.
- the tensioning wheel has been provided with a profiling in the state of the art which consists for example of grooves running diagonally over the circumferential surface of the tensioning wheel, into which the plastic material of the one band end presses during the abutment of the tensioning wheel and the tensioning plate against one another, and is thereby held and tensioned better than by a smooth tensioning wheel.
- the profiling consists of first transverse profile grooves running approximately in the axial direction of the tensioning wheel and of second circumferential profile grooves running in the circumferential direction, whereby the transverse profile grooves comprise a smaller slot depth than the circumferential profile grooves.
- the profile grooves preferably have a V-shaped or trapezoidal cross section which tapers towards the groove base lying radially inwards. It has proved to be particularly advantageous if the circumferential profile grooves have a V-shaped cross section and the transverse profile grooves have a trapezoidal cross section tapering towards the groove base lying radially inwards.
- the circumferential and/or transverse profile grooves thus form approximately pyramidal pointed tensioning teeth between them, which can easily penetrate the band end which is to be tensioned, even with a small pressure force and which can grasp these with a positive fit and tension them.
- the transferable traction forces which are already large with a small pressure force between the tensioning wheel and the tensioning plate enable a firm tensioning of the band ends against one another, without resulting in rotation of the tensioning wheel on the corresponding band end, so that no plastic material is cleared away from the band end, which softens with the devices known up to now due to the friction heat which occurs due to the sliding through of the tensioning wheel on the band end and settles in the profiling in such a manner, from which it could only be removed with great difficulty after cooling and hardening.
- the transverse profile grooves compared to the circumferential profile grooves ensures that the tensioning teeth cannot exit from below the band end which abuts the tensioning wheel and engage the other band end.
- the transverse profile grooves preferably have a slot depth which is smaller than the thickness of the thinnest strapping band to be processed.
- the tip angle of the tensioning teeth which is enclosed by the groove walls of the profile grooves is smaller than 60°, in particular between 35 and 45°, because, with such a small tip angle, a complete penetration of the tensioning teeth into the band is already achieved with a very small pressure force.
- the slot depth of the circumferential profile grooves is preferably 1.5 to 3 times of the slot depth of the transverse profile grooves.
- the slot depth of the transverse profile grooves can for example be between 0.2 and 0.4 mm, and the slot depth of the circumferential profile grooves can be between 0.6 and 1 mm.
- a particularly advantageous embodiment results when the tensioning plate is also provided with holding teeth running in the longitudinal direction of the band channel, which engage the circumferential profile grooves in the tensioning position of the tensioning plate and the tensioning wheel a bit when the band is not inserted.
- the holding teeth of the tensioning plate and the circumferential profile grooves of the tensioning wheel are then slightly crossed with one another whereby one can work with even smaller pressure forces between the tensioning plate and the tensioning wheel so as to introduce the desired high traction forces into the band ends and to tension these very firmly against one another.
- the device is preferably provided with a sealing mechanism guiding the tensioning wheel in the tensioning position relative to the tensioning plate in the axial direction of the tensioning wheel, which mechanism consists for example essentially of a guide finger projecting from the tensioning plate engaging a guide slot circulating in the circumferential direction in the tensioning wheel.
- a sealing mechanism guiding the tensioning wheel in the tensioning position relative to the tensioning plate in the axial direction of the tensioning wheel, which mechanism consists for example essentially of a guide finger projecting from the tensioning plate engaging a guide slot circulating in the circumferential direction in the tensioning wheel.
- the guide finger abuts the guide slot base of the guide slot with its free end in the tensioning position when the band is not inserted, so that the tensioning teeth of the tensioning wheel cannot come into immediate contact with the tensioning plate when the band is not inserted, which otherwise could lead to damages.
- this preferably forms a centring guide for the guide finger in its radially outwardly lying region.
- the arrangement of transverse profile grooves and circumferential profile grooves with different depths enables in a particularly advantageous advancement of the invention also the use of a cleansing device which is assigned to the tensioning wheel for the profile grooves.
- This advantageously consists essentially of a cleansing block with cleansing teeth which engage the profile grooves.
- the cleansing teeth peel out contaminations from the circumferential profile grooves, whereby a particularly thorough cleansing can be achieved in that the cleansing teeth reach the slot base of the circumferential profile grooves with their tooth tips.
- contaminations in the transverse profile grooves are carried out without problems, as these generally adhere to the plastic or other particles which have settled in the circumferential profile grooves.
- the dirt particles settling therein are removed again without any problems during the scraping of the circumferential profile grooves by means of the cleansing device.
- the cleansing device can abut the tensioning wheel under the action of a pressure spring and thereby clean this permanently; but it is also possible to operate the cleansing device only when necessary or at regular intervals.
- a particularly advantageous arrangement results when the cleansing block is formed approximately wedge-shaped and abuts the tensioning wheel with a free wedge edge, whereby the unimpeded removal of the dirt particles removed from the grooves is ensured.
- the cleansing block consists of a soft metal, in particular a brass alloy, which leads to a self-sharpening effect when the cleansing block is pressed against the tensioning wheel.
- the cleansing teeth which engage the circumferential profile grooves are thereby optimally adapted to their form and scrape the profile grooves safely and completely.
- FIG. 1 a device according to the invention for tensioning and sealing of plastic strapping bands in a side view, whereby the housing of the device is merely suggested;
- FIG. 2 a section through the tensioning wheel and the tensioning plate of the device represented in FIG. 1 in the region of the band channel with the strapping band not inserted;
- FIG. 3 the object of FIG. 2 with the inserted strapping band
- FIG. 4 a detail of the tensioning wheel in the region of the cleansing block cooperating therewith in an enlarged section IV according to FIG. 1.
- the device 10 comprises a band channel 14 which extends in the longitudinal direction of the strapping band 12 in the housing, is open on one side, which is limited by a tensioning plate 16 at its bottom side 15 and by a tensioning wheel 18 at its upper side, and into which the two band ends 19 , 20 of the strapping bands 12 are inserted from the open longitudinal side, as is known per se.
- the tensioning wheel 18 can abut against the stationary tensioning plate 16 with an eccentric drive 21 in a manner not explained in detail for tensioning the band ends 19 , 20 against one another, so that the two band ends 19 , 20 are clamped between the tensioning plate 16 and the tensioning wheel 18 , whereupon the drive 22 for the tensioning wheel is operated, which then draws the upper band end 19 backwards into the device 10 , in the drawing to the right, while the lower band end 20 is held in its position by the tensioning plate 16 .
- the friction welding device 23 arranged in the longitudinal direction of the strapping band behind the tensioning wheel is operated, which chafes the upper band end 19 in a known manner transversely to the longitudinal direction of the band with a high velocity over the lower band end and thereby produces a firm weld connection of the two band ends.
- the tensioning wheel 18 is provided with a profiling 25 at its circumference, the arrangement of which can be seen in FIGS. 2 to 4 .
- the profiling 25 consists of first transverse profile grooves 27 running in the axial direction 26 of the tensioning wheel 18 , and of second circumferential profile grooves 29 running right-angled thereto in the circumferential direction 28 , which have a larger slot depth T than the transverse profile grooves.
- the slot depth T of the circumferential profile grooves is about 0.7 mm, while the slot depth t of the transverse profile grooves is only at 0.3 mm.
- FIGS. 2 to 4 further show that the circumferential profile grooves have an approximately V-shaped cross section and are close to one another, while the transverse profile grooves are formed with a trapezoidal cross section.
- the circumferential and transverse profile grooves 27 , 29 which are next to one another or behind one another form pointed tensioning teeth 30 between them which are approximately pyramidal, the angle ⁇ , which is enclosed by the groove walls 31 of the profile grooves being about 40°.
- the tensioning teeth 30 gently press into the upper band end 19 up to a depth t of the transverse profile grooves 27 and already provide a practically positive-fit connection between its profiling 25 and the upper band end with a small pressure force.
- the maximum penetration depth which is determined by the slot depth t of the transverse profile grooves ensures that the tensioning teeth 30 do not exit again at the bottom side of the upper band end 19 , as the thickness D of the strapping band is regularly higher than 0.3 mm.
- the tensioning plate 16 is provided with holding teeth 32 running in the longitudinal direction of the band channel 14 , which engage the circumferential profile grooves 29 a bit in the tensioning position of the tensioning plate 16 and the tensioning wheel 18 when the band is not inserted as in FIG. 2.
- the holding teeth 32 provide that the lower band end 20 is also held firmly in that band channel during the tensioning process, in that the holding teeth 32 press into the lower band end from underneath, as the tensioning teeth 30 of the tensioning wheel 18 do from the upper side in the upper band end 19 .
- the device 10 is provided with a cleansing device 34 above the band channel 14 for the tensioning wheel 18 , which essentially consists of an approximately wedge-shaped cleansing block 35 which is provided with cleansing teeth 37 at its free front wedge edge 36 which engage the circumferential profile grooves 29 .
- the arrangement is made in such a manner that the cleansing teeth 37 reach the slot base 39 of the circumferential profile grooves with their tooth tips 38 .
- the cleansing block 35 is pivotally mounted at an axis 40 and is pressed to the tensioning wheel 18 with its free wedge edge 36 by a pressure spring 41 , whereby the cleansing teeth press firmly into the circumferential profile grooves 29 with their tooth tips and scrape out contaminations which have accumulated in the circumferential profile grooves during the rotation of the tensioning wheel. It has been shown that contaminations which have accumulated in the transverse profile grooves 27 are also slugged out, as these grooves only have a small slot depth, and furthermore the trapezoidal form of the profile grooves easily prevents a fast settling of contaminations therein.
- the cleansing block consists of a softer material than the tensioning wheel 18 or its tensioning teeth, in the present example of the embodiment of brass, so that its cleansing teeth 37 are continually ground during the rotation of the tensioning wheel and always engage the circumferential profile grooves exactly and without play, and also thereby scrape these out safely and completely.
- the holding grooves are also freed from contaminations which possibly collect therein, when the tensioning wheel is rotated without a strapping band being inserted.
- the device 10 comprises a sealing mechanism 42 which guides the tensioning wheel 18 in the tensioning position relative to the tensioning plate in the axial direction 26 of the tensioning wheel, which mechanism essentially consists of a guide finger 43 projecting from the tensioning plate 16 , which engages a guide slot 44 circulating in the circumferential direction 28 in the tensioning wheel 18 .
- the arrangement is chosen in such a manner that the guide finger 43 abuts the guide slot base 46 in the tensioning position of the tensioning wheel and the tensioning plate, whereby the tips of the tensioning teeth 30 still engage between the holding teeth 32 , but are held with a sufficiently large distance from the slot base of the holding grooves 33 .
- the guide slot 44 passes over into the circumferential surface of the tensioning wheel 18 in its region which is lying radially outwards and thus forms a centring guide 47 for the guide finger 43 which ensures that the floatingly mounted tensioning wheel always reaches the exact engagement with the guide finger 43 during the abutment against the tensioning plate with its guide groove 44 .
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Buckles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE100-26-198.1 | 2000-05-26 | ||
DE10026198A DE10026198A1 (de) | 2000-05-26 | 2000-05-26 | Vorrichtung zum Spannen und Verschließen von Kunststoff-Umreifungsbändern |
Publications (1)
Publication Number | Publication Date |
---|---|
US20030131570A1 true US20030131570A1 (en) | 2003-07-17 |
Family
ID=7643706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/297,342 Abandoned US20030131570A1 (en) | 2000-05-26 | 2001-04-21 | Device for tightening and sealing plastic packaging straps |
Country Status (6)
Country | Link |
---|---|
US (1) | US20030131570A1 (de) |
EP (1) | EP1283798B1 (de) |
AU (2) | AU2001272376B2 (de) |
BR (1) | BR0111177B1 (de) |
DE (2) | DE10026198A1 (de) |
WO (1) | WO2001089929A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030121611A1 (en) * | 2000-05-26 | 2003-07-03 | Detlef Scholl | Device for tensioning and closing hoop bands |
JP2011518726A (ja) * | 2008-03-12 | 2011-06-30 | バンド−イツト−アイデツクス,インコーポレーテツド,ア ユニツト オブ アイデツクス コーポレーシヨン | 固定バンドクランプ装置 |
CN103086001A (zh) * | 2013-02-21 | 2013-05-08 | 杭州永创智能设备股份有限公司 | 打包机的机芯 |
JP2015501765A (ja) * | 2011-11-14 | 2015-01-19 | シグノード インターナショナル アイピー ホールディングス エルエルシー | ストラッピング装置 |
US20180194497A1 (en) * | 2012-09-24 | 2018-07-12 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
CN111959852A (zh) * | 2019-04-24 | 2020-11-20 | 意达拓思有限责任公司 | 捆扎机 |
US11530059B2 (en) * | 2008-04-23 | 2022-12-20 | Signode Industrial Group Llc | Strapping device |
US11999516B2 (en) | 2008-04-23 | 2024-06-04 | Signode Industrial Group Llc | Strapping device |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6550375B2 (en) * | 2001-03-19 | 2003-04-22 | Illinois Tool Works Inc | Strapper with feed wheel cleaning device |
US6505766B2 (en) * | 2001-03-30 | 2003-01-14 | Illinois Tool Works Inc. | Feed wheel for strapping tool |
DE50302943D1 (de) | 2002-10-18 | 2006-05-24 | Orgapack Gmbh Dietikon | Schneidwerkzeug für ein Umreifungsgerät und Verfahren zu dessen Herstellung |
CH705743A2 (de) | 2011-11-14 | 2013-05-15 | Illinois Tool Works | Umreifungsvorrichtung. |
CH708294A2 (de) | 2013-05-05 | 2014-12-15 | Orgapack Gmbh | Umreifungsvorrichtung. |
WO2015117257A1 (de) | 2014-02-10 | 2015-08-13 | Orgapack Gmbh | Umreifungseinrichtung mit einer bandvorschubeinrichtung |
USD864688S1 (en) | 2017-03-28 | 2019-10-29 | Signode Industrial Group Llc | Strapping device |
Citations (11)
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US437863A (en) * | 1890-10-07 | Paper-dust collector for printing-presses | ||
US477504A (en) * | 1892-06-21 | Wheel-guard | ||
US808191A (en) * | 1904-07-28 | 1905-12-26 | Automatic Addressing Company | Addressing attachment for printing-presses. |
US3996403A (en) * | 1974-11-25 | 1976-12-07 | Signode Corporation | Strapping joint and method and apparatus for forming same |
US4213794A (en) * | 1979-03-12 | 1980-07-22 | Eastman Kodak Company | Cleaning station |
US5343588A (en) * | 1993-10-08 | 1994-09-06 | Lu Goo Co., Ltd. | Gear cleaner for bicycles |
US5426816A (en) * | 1993-10-08 | 1995-06-27 | Lu Goo Co., Ltd. | Freewheel gear cluster cleaner |
US5632851A (en) * | 1995-04-05 | 1997-05-27 | Pantech International, Inc. | Portable article strapping apparatus |
US5857238A (en) * | 1996-03-28 | 1999-01-12 | Jmill; Daria | Cleaning device for vehicle tires |
US5954899A (en) * | 1998-04-03 | 1999-09-21 | Illinois Tool Works Inc. | Strap welding tool with base plate for reducing strap column strength and method therefor |
US6131634A (en) * | 1999-05-27 | 2000-10-17 | Chang; Jeff Chieh Huang | Portable strapping apparatus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1149569A (en) * | 1914-08-17 | 1915-08-10 | Seal & Fastener Co | Strap-tightening implement. |
US2986376A (en) * | 1956-09-24 | 1961-05-30 | Acme Steel Co | Strap tensioning tool |
US3232582A (en) * | 1964-01-13 | 1966-02-01 | Stanley Works | Strap restraining means for the base of a strap tensioning device |
DE1536323C3 (de) * | 1965-04-24 | 1973-11-22 | Masaho Amagasaki City Takami (Japan) | Vorrichtung zum Verbinden von zwei überlappten Bandenden aus Kunststoff |
US3612480A (en) * | 1970-01-21 | 1971-10-12 | Fmc Corp | Feed wheel for strap tensioning tool |
US5024149A (en) * | 1989-04-15 | 1991-06-18 | Signode Corporation | Binding strap operating apparatus |
-
2000
- 2000-05-26 DE DE10026198A patent/DE10026198A1/de not_active Withdrawn
-
2001
- 2001-04-21 DE DE50101149T patent/DE50101149D1/de not_active Expired - Fee Related
- 2001-04-21 AU AU2001272376A patent/AU2001272376B2/en not_active Ceased
- 2001-04-21 EP EP01951457A patent/EP1283798B1/de not_active Expired - Lifetime
- 2001-04-21 AU AU7237601A patent/AU7237601A/xx active Pending
- 2001-04-21 US US10/297,342 patent/US20030131570A1/en not_active Abandoned
- 2001-04-21 WO PCT/EP2001/004534 patent/WO2001089929A1/de active IP Right Grant
- 2001-04-21 BR BRPI0111177-9A patent/BR0111177B1/pt not_active IP Right Cessation
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US437863A (en) * | 1890-10-07 | Paper-dust collector for printing-presses | ||
US477504A (en) * | 1892-06-21 | Wheel-guard | ||
US808191A (en) * | 1904-07-28 | 1905-12-26 | Automatic Addressing Company | Addressing attachment for printing-presses. |
US3996403A (en) * | 1974-11-25 | 1976-12-07 | Signode Corporation | Strapping joint and method and apparatus for forming same |
US4213794A (en) * | 1979-03-12 | 1980-07-22 | Eastman Kodak Company | Cleaning station |
US5343588A (en) * | 1993-10-08 | 1994-09-06 | Lu Goo Co., Ltd. | Gear cleaner for bicycles |
US5426816A (en) * | 1993-10-08 | 1995-06-27 | Lu Goo Co., Ltd. | Freewheel gear cluster cleaner |
US5632851A (en) * | 1995-04-05 | 1997-05-27 | Pantech International, Inc. | Portable article strapping apparatus |
US5857238A (en) * | 1996-03-28 | 1999-01-12 | Jmill; Daria | Cleaning device for vehicle tires |
US5954899A (en) * | 1998-04-03 | 1999-09-21 | Illinois Tool Works Inc. | Strap welding tool with base plate for reducing strap column strength and method therefor |
US6131634A (en) * | 1999-05-27 | 2000-10-17 | Chang; Jeff Chieh Huang | Portable strapping apparatus |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6957678B2 (en) * | 2000-05-26 | 2005-10-25 | Cyklop Gmbh | Device for tensioning and closing hoop bands |
US20030121611A1 (en) * | 2000-05-26 | 2003-07-03 | Detlef Scholl | Device for tensioning and closing hoop bands |
JP2011518726A (ja) * | 2008-03-12 | 2011-06-30 | バンド−イツト−アイデツクス,インコーポレーテツド,ア ユニツト オブ アイデツクス コーポレーシヨン | 固定バンドクランプ装置 |
US11530059B2 (en) * | 2008-04-23 | 2022-12-20 | Signode Industrial Group Llc | Strapping device |
US11999516B2 (en) | 2008-04-23 | 2024-06-04 | Signode Industrial Group Llc | Strapping device |
US11731794B2 (en) | 2008-04-23 | 2023-08-22 | Signode Industrial Group Llc | Strapping device |
JP2015501765A (ja) * | 2011-11-14 | 2015-01-19 | シグノード インターナショナル アイピー ホールディングス エルエルシー | ストラッピング装置 |
US10370132B2 (en) * | 2012-09-24 | 2019-08-06 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
US11267596B2 (en) | 2012-09-24 | 2022-03-08 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
US11560245B2 (en) | 2012-09-24 | 2023-01-24 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
US11667417B2 (en) | 2012-09-24 | 2023-06-06 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
US20180194497A1 (en) * | 2012-09-24 | 2018-07-12 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
US11932430B2 (en) | 2012-09-24 | 2024-03-19 | Signode Industrial Group Llc | Strapping device having a pivotable rocker |
CN103086001A (zh) * | 2013-02-21 | 2013-05-08 | 杭州永创智能设备股份有限公司 | 打包机的机芯 |
CN111959852A (zh) * | 2019-04-24 | 2020-11-20 | 意达拓思有限责任公司 | 捆扎机 |
Also Published As
Publication number | Publication date |
---|---|
DE50101149D1 (de) | 2004-01-22 |
AU2001272376B2 (en) | 2006-02-16 |
AU7237601A (en) | 2001-12-03 |
EP1283798B1 (de) | 2003-12-10 |
BR0111177B1 (pt) | 2010-05-18 |
WO2001089929A1 (de) | 2001-11-29 |
DE10026198A1 (de) | 2001-11-29 |
BR0111177A (pt) | 2003-04-08 |
EP1283798A1 (de) | 2003-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CYKLOP GMBH, GERMANY Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:SCHOLL, DETLEF;NOBER, PETER;ZEIMETZ, LEO;REEL/FRAME:013890/0081 Effective date: 20021101 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |