EP0166303A1 - Outil pour renforcer des attaches - Google Patents
Outil pour renforcer des attaches Download PDFInfo
- Publication number
- EP0166303A1 EP0166303A1 EP85107223A EP85107223A EP0166303A1 EP 0166303 A1 EP0166303 A1 EP 0166303A1 EP 85107223 A EP85107223 A EP 85107223A EP 85107223 A EP85107223 A EP 85107223A EP 0166303 A1 EP0166303 A1 EP 0166303A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- chopping knife
- fasteners
- tether
- compressed air
- wrapping device
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C1/00—Hand-held nailing tools; Nail feeding devices
- B25C1/001—Nail feeding devices
- B25C1/003—Nail feeding devices for belts of nails
Definitions
- the invention relates to a wrapping device for fasteners according to the preamble of claim 1.
- Such known wrapping machines are used to drive in fasteners of various types, e.g. Nails, pins, screws, etc., which are connected to at least one holding belt to form a fastener strip and are rolled up from a drum magazine and fed to the discharge channel in the cylinder base.
- fasteners of various types e.g. Nails, pins, screws, etc.
- the fastener When driving in, the fastener is separated from the tether and this leaves the cylinder base through an outlet slot. He achieves a certain length so - it can be a hindrance in the operation and handling of the steering device. It is therefore known to provide predetermined breaking points in the holding belt at certain intervals, so that it breaks off after leaving the outlet slot after a certain length.
- the invention is therefore based on the object to provide a wrapping device of the type mentioned, in which the empty tether can be detached with simple means and reliably.
- the obstructing tether can be removed quickly without the need for predetermined breaking points and their disadvantages.
- the supply of the fastener strip and the handling of the wrapping device are thus trouble-free.
- a compressed air piston connected to it, which in turn can be triggered by a suitable, manually actuated push button valve.
- a pressure impact piston 2 with impact ram 3 is slidably mounted in a housing 1.
- a cylinder base 4 is connected to the housing 1, and the fastening means, i.e. e.g. the nail 6 is provided and from there can be driven into a workpiece not shown with the ram 3.
- the nails 6 are bound by a tether 7 to form a nail strip and are spirally rolled up in a drum magazine 8. From there, they are fed to the discharge channel 5 via a conveyor shaft 9 by means of a conveyor device 10 and made available for the next stroke.
- a guide sleeve 15 is fastened to the cylinder base 4 in the vicinity of the outlet slot 13 with screws 14, in which a chopping knife 16 is slidably mounted.
- the cutting edge 17 of chopping knife 16 moves perpendicular to the feed shaft 9 via the outlet slot 13.
- a compression spring 19 is arranged in a longitudinal bore 18 of the chopping knife 16 and pushes the chopping knife away from the outlet slot 13 in the rest position. It is held in its rest position by a pin 20 connected to it, which engages in a groove 21 of the guide sleeve 15.
- An actuating pin 22 projects over the outside of the guide sleeve 15, with which the wrapping device thus hits a suitable surface, e.g. can be encountered on the workbench or workpiece that the chopping knife 16 moves in the direction of the conveyor shaft 9 and detaches the empty tether 7.
- the chopping knife 16 can be connected to a compressed air piston 23 which is displaceably mounted in a compressed air cylinder 25 connected to the guide sleeve 24.
- Compressed air cylinder 25 is connected via a compressed air line 26 to a tactile valve, not shown, by means of which the chopping knife can be triggered again after manual operation.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Slide Fasteners (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT85107223T ATE38170T1 (de) | 1984-06-27 | 1985-06-12 | Einschlaggeraet fuer befestigungsmittel. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843423578 DE3423578A1 (de) | 1984-06-27 | 1984-06-27 | Einschlaggeraet fuer befestigungsmittel |
DE3423578 | 1984-06-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0166303A1 true EP0166303A1 (fr) | 1986-01-02 |
EP0166303B1 EP0166303B1 (fr) | 1988-10-26 |
Family
ID=6239207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85107223A Expired EP0166303B1 (fr) | 1984-06-27 | 1985-06-12 | Outil pour renforcer des attaches |
Country Status (5)
Country | Link |
---|---|
US (1) | US4619393A (fr) |
EP (1) | EP0166303B1 (fr) |
JP (1) | JPS6114866A (fr) |
AT (1) | ATE38170T1 (fr) |
DE (1) | DE3423578A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011058297A1 (fr) * | 2009-11-11 | 2011-05-19 | Henrob Limited | Appareil de distribution d'éléments de fixation |
EP3822027A1 (fr) * | 2019-11-12 | 2021-05-19 | Hilti Aktiengesellschaft | Dispositif de séparation, chargeur et système de fixation |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100261925B1 (ko) * | 1991-11-20 | 2000-07-15 | 스튜어트에드먼드블래킷 | 조임공구 및 테이프 |
US5697541A (en) * | 1994-12-30 | 1997-12-16 | Senco Products, Inc. | Canister-type magazine for a fastener driving tool |
USD379912S (en) * | 1996-02-28 | 1997-06-17 | Senco Products, Inc. | Pneumatic coil nailer |
US6186035B1 (en) | 1997-09-12 | 2001-02-13 | Stanley Fastening Systems, L.P. | Power-operated screw driving device |
DE10206588A1 (de) * | 2002-02-15 | 2003-08-28 | Hilti Ag | Setzgerät |
US7134367B2 (en) | 2002-12-09 | 2006-11-14 | Milwaukee Electric Tool Corporation | Fastener feeding system |
US6966476B2 (en) * | 2003-07-30 | 2005-11-22 | Stanley Fastening Systems, L.P. | Integrated check pawl, last nail-retaining, and dry fire lock-out mechanism for fastener-driving tool |
US8070034B1 (en) * | 2009-05-29 | 2011-12-06 | Cardica, Inc. | Surgical stapler with angled staple bays |
JP2012171030A (ja) * | 2011-02-18 | 2012-09-10 | Koriyama Chip Industry Corp | 釘打機における連結帯残部の切断機構 |
DE102012010565B4 (de) * | 2012-05-26 | 2014-02-06 | Festo Ag & Co. Kg | Lineareinheit und Verfahren zur Anbringung einer Führungsschiene aneinem Gehäuse einer Lineareinheit |
SE541414C2 (sv) * | 2016-09-01 | 2019-09-24 | Ruben Haegglunds Maskin Ab | Bandupprullare |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1389955A (en) * | 1972-03-10 | 1975-04-09 | Haubold Ind Nagelgeraete D | Nail driving apparatus |
DE1957746B2 (de) * | 1967-02-13 | 1975-05-07 | Chicago, Ill. (V.St.A.) | Eintreibvorrichtung für Befestigungsmittel |
US4485954A (en) * | 1982-06-01 | 1984-12-04 | Japan Bano'k Co., Ltd. | Tag assembly feeding mechanism |
DD216890A1 (de) * | 1983-05-25 | 1985-01-02 | Forsttech Waren Veb K | Handheftvorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1162678A (en) * | 1913-06-17 | 1915-11-30 | Boden S Automatic Hammer Co | Automatic hammer. |
US3099837A (en) * | 1959-09-17 | 1963-08-06 | Internat Staple And Machine Co | Pneumatic driver |
DE1961114A1 (de) * | 1969-12-05 | 1971-08-19 | Holz Elektro Feinmechanik | Magazinbandabschneider |
US3661313A (en) * | 1970-07-22 | 1972-05-09 | Illinois Tool Works | Power device having improved feed mechanism |
US4313552A (en) * | 1978-09-01 | 1982-02-02 | Firma Karl M. Reich Maschinenfabrik Gmbh | Apparatus for driving fasteners |
JPS5777427A (en) * | 1980-10-24 | 1982-05-14 | Japan Banok Shokai Kk | Mounting device for connecting piece |
JPS59156673A (ja) * | 1983-02-25 | 1984-09-05 | 日立工機株式会社 | 打込機の連結片残部除去装置 |
-
1984
- 1984-06-27 DE DE19843423578 patent/DE3423578A1/de active Granted
-
1985
- 1985-06-12 EP EP85107223A patent/EP0166303B1/fr not_active Expired
- 1985-06-12 US US06/744,124 patent/US4619393A/en not_active Expired - Fee Related
- 1985-06-12 AT AT85107223T patent/ATE38170T1/de not_active IP Right Cessation
- 1985-06-27 JP JP60139227A patent/JPS6114866A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1957746B2 (de) * | 1967-02-13 | 1975-05-07 | Chicago, Ill. (V.St.A.) | Eintreibvorrichtung für Befestigungsmittel |
GB1389955A (en) * | 1972-03-10 | 1975-04-09 | Haubold Ind Nagelgeraete D | Nail driving apparatus |
US4485954A (en) * | 1982-06-01 | 1984-12-04 | Japan Bano'k Co., Ltd. | Tag assembly feeding mechanism |
DD216890A1 (de) * | 1983-05-25 | 1985-01-02 | Forsttech Waren Veb K | Handheftvorrichtung |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011058297A1 (fr) * | 2009-11-11 | 2011-05-19 | Henrob Limited | Appareil de distribution d'éléments de fixation |
US9120141B2 (en) | 2009-11-11 | 2015-09-01 | Henrob Limited | Fastener dispensing apparatus |
EP3822027A1 (fr) * | 2019-11-12 | 2021-05-19 | Hilti Aktiengesellschaft | Dispositif de séparation, chargeur et système de fixation |
WO2021094084A1 (fr) * | 2019-11-12 | 2021-05-20 | Hilti Aktiengesellschaft | Dispositif de séparation, accessoire de magasin et système de fixation |
Also Published As
Publication number | Publication date |
---|---|
DE3423578A1 (de) | 1986-01-30 |
DE3423578C2 (fr) | 1990-09-06 |
EP0166303B1 (fr) | 1988-10-26 |
US4619393A (en) | 1986-10-28 |
JPS6114866A (ja) | 1986-01-23 |
ATE38170T1 (de) | 1988-11-15 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Designated state(s): AT BE CH FR GB IT LI NL SE |
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17P | Request for examination filed |
Effective date: 19860620 |
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Effective date: 19871204 |
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EN | Fr: translation not filed | ||
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