EP1087861B1 - Aufbewahrungsvorrichtung für schraubwerkzeuge - Google Patents

Aufbewahrungsvorrichtung für schraubwerkzeuge Download PDF

Info

Publication number
EP1087861B1
EP1087861B1 EP99929177A EP99929177A EP1087861B1 EP 1087861 B1 EP1087861 B1 EP 1087861B1 EP 99929177 A EP99929177 A EP 99929177A EP 99929177 A EP99929177 A EP 99929177A EP 1087861 B1 EP1087861 B1 EP 1087861B1
Authority
EP
European Patent Office
Prior art keywords
storage device
magnetizing
demagnetizing
magnets
opening
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 - Lifetime
Application number
EP99929177A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1087861A1 (de
Inventor
Martin Strauch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wera Werk Hermann Werner GmbH and Co KG
Original Assignee
Wera Werk Hermann Werner GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wera Werk Hermann Werner GmbH and Co KG filed Critical Wera Werk Hermann Werner GmbH and Co KG
Publication of EP1087861A1 publication Critical patent/EP1087861A1/de
Application granted granted Critical
Publication of EP1087861B1 publication Critical patent/EP1087861B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/003—Holders for drill bits or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0231—Magnetic circuits with PM for power or force generation
    • H01F7/0252—PM holding devices

Definitions

  • the invention relates to a storage device 2. according to the preamble of claim 1 or 2.
  • a storage device with the features of the preamble of claim 1 and 2 respectively is e.g. known from DE-A-2830616.
  • Such storage devices are on the market known. They are used in particular to take an angular shape designed Allen key.
  • the screwing tools are magnetic at the end of their work, for example one Screw before screwing in with the screwing tool to keep.
  • magnetism is undesirable.
  • a device for magnetizing tools shows DE-A-34 44 585.
  • DE-U-88 00 926 shows a device for magnetizing and demagnetizing tools with multiple Magnet.
  • U.S. Patent 3,405,377 shows just like the U.S. Patent 5,080,230 a device for storing tools, the tools using associated magnets Bags are kept.
  • the object of the invention is based on the object a generic storage device easy to create with increased utility value.
  • the storage device now contains an integrated magnetization and demagnetization point with a guide.
  • the receiving openings are located between magnetizing and demagnetizing point.
  • the in the receiving openings form the inserted Allen key a shielding block, the two, the extreme positions of the Magnetization or demagnetization points assigned to clips separates from each other.
  • the demagnetization point has antipolar alignment in a known manner Magnets, one of which is a demagnetizing magnetic field emanates.
  • the magnetization point has directionally polarized magnets, one of which is a magnetizing field emanates.
  • the one between these magnets arranged steel key inserted in the receiving openings shield the two different ones Magnetic fields against each other, so that on additional shielding means can be dispensed with. It can therefore, if necessary, the end of work of the respective Screwdriver as intended or magnetized or be demagnetized.
  • a magnetizing / demagnetizing device on the Storage device available.
  • the Screwing tools can be bent at an angle Act hexagon wrench, the longer angle leg inserted in the receptacles in the clamp seat are.
  • the storage device parallel to the Magnets arranged in axes of the receiving openings. ever after which magnet the screwing tools move along magnetization or demagnetization of the screwing tool instead.
  • this looks like the magnetizing / demagnetizing device at least one parallel to the axes of the Forms the guide openings. On this is moved along the screwing tool around which to obtain the desired magnetizing effect. Farther it is intended that the guide as a supplementary opening or groove is formed. If the guide is flat Forms sections, this comes to storage of hexagon-shaped Allen keys in cross-section opposed, since hexagonal surfaces in immediate Neighborhood to get to the magnets.
  • the magnetizing / demagnetizing device two tours, one each for magnetizing and one for demagnetizing, which at opposite end areas of the storage device.
  • An alternative solution is characterized in that the magnetizing / demagnetizing device formed by a housing shell is.
  • the magnetizing / demagnetizing device two axially one behind the other Forms sleeve sections, the one sleeve section with rectified magnets and the other Sleeve section equipped with non-aligned magnets is.
  • the sleeve sections in the press fit Use cylinder openings associated with that the storage device already with the magnetizing / demagnetizing device Is provided.
  • Another advantageous feature is the fact that the sleeve sections through a chip cleaning opening are interconnected. Possibly due to the magnetic effect adhering chips can be pushed out or blown out, so that the way of working of the magnetizing / demagnetizing device is not falsified becomes.
  • the magnetizing / demagnetizing device a cylinder opening open on both sides is included magnets arranged on the edge. It is also provided here that the one partial length of the cylinder opening rectified and the other part length is unequal Contains magnets.
  • the cross section of the receiving openings 2 of each row increases from the right to the left such that the receiving openings 2 of the bottom row are smaller than those of the top Line.
  • the receiving openings 2 are used for insertion correspondingly large screwing tools 3, which in the illustrated embodiment as angular curved Allen keys are designed, whose longer angle leg into the receiving openings 2 are plugged into the clamp seat.
  • Receiving opening 2 a reduced cross-section zone 4, which from one into the receiving opening 2 inwards directed collar is formed, within which the Screwing tool 3 with its corner edges with a clamp fit rests.
  • a receiving opening extends additional, compared to all other intake openings 2 larger diameter opening E, E1 an integrated Magnetizing / demagnetizing device 5.
  • the latter forms two sleeve sections lying axially one behind the other 6, 7 out.
  • the above sleeve section 6 is with rectified Magnet and the other sleeve section 7 with equipped with non-rectified magnets.
  • Regarding the Magnets can be magnetization points act.
  • the storage device is coaxial with one another running cylinder openings 9, 10 into which the Sleeve sections 6 and 7 are inserted in the press fit.
  • the outwardly facing ends of the sleeve sections 6, 7 represent the respective supplementary opening E, E1 to insert the screwing tools 3.
  • Is a magnetization of the respective end of work Screwing tool 3 is desired, so is the end of work of the screwing tool 3 in the supplementary opening E Insert magnetizing device, namely in the there sleeve section 6 with the rectified Magnet.
  • There the molecular magnets of the Aligned screwing tool i.e. the end of work magnetized.
  • Demagnetizing requires that Insert the respective working end of the screwing tool 3 into the supplementary opening E1 of the demagnetizing device, namely in the sleeve section there 7, where due to the unidirectional magnets the end of work is demagnetized. Therefore, the magnetizing / demagnetizing device is always 5 in the presence of the storage device 1 on hand, which makes the storage device 1 very useful designed.
  • the second embodiment according to FIG. 5 differs from the first embodiment in that the two sleeve sections 6, 7 of the storage device 1 'through a chip cleaning opening 11 with one another are connected. Their diameter corresponds to the inside diameter the sleeve sections 6, 7, each other Adjacent ends face inward Support the collar 12 between the cylinder openings 9, 10. Any chip particles can accordingly from the sleeve sections 6, 7 removed, for example, by blowing become.
  • the magnetizing / demagnetizing device 5 'of the storage device 1 '' is now a cylinder opening that is open on both sides 13 with magnets 14, 15 arranged on the wall.
  • the upper part length of the cylinder opening 14 increases rectified magnets 14, while the lower Partial length of the cylinder opening 15 with non-rectified Magnet 15 is equipped, see Fig. 6.
  • This Magnets 14, 15 are from the inner wall of the cylinder opening 13 added.
  • Magnetization or Demagnetization of the working end of the screwing tool 3 can be made.
  • the storage device illustrated in Figs. 7 and 8 16 includes a housing 17, which partially from a magnetizing / demagnetizing device 18 forming housing shell is included.
  • housing shell 18 would also be possible to design uniform material.
  • the housing shell 18 includes the narrow edges of the housing 17 and the concave Side surface 17 'of the housing. That of the concave Side surface 17 'is the opposite housing wall in contrast, only in some areas of projections 18 ', 18' ' Enclosed shell 18.
  • two rows receiving openings 2 arranged one behind the other are provided, which are appropriately large for insertion Serve tools 3.
  • Deviating from the above-described embodiments also serve 8 outer opening on the left as a receiving opening 2 for inserting a screwing tool, in present case of a cross-sectional Allen key.
  • the magnetizing / demagnetizing device 18 has one at each of the opposite end areas Guide 19, 20, which are parallel to the axes of the receiving openings 2 run.
  • the guides 19, 20 are designed as open channels, which form flat sections a, b, c.
  • the magnetizing / demagnetizing device has 18 parallel to the axes of the receiving openings 2 arranged magnets 21, 22. These also run parallel to the flat sections b of the channels 19, 20.
  • the fifth embodiment shown in FIGS. 9 and 10 largely corresponds to the storage device 16 ' the fourth embodiment. Therefore wear the same Components have the same reference numbers.
  • the guides 23, 24 the magnetizing / demagnetizing device 18 are now as all around closed supplementary openings with hexagonal Cross section designed. Furthermore, the Guides 23, 24 parallel to the axes of the receiving openings 2.
  • the guides 23, 24 are also within the magnetizing / demagnetizing device designed as a housing shell 18 magnets 25, 26 assigned in such a way that the magnet 25 for magnetizing and the magnet 26 for demagnetizing the working ends of the tools 3 serves. Due to the hexagonal cross-sectional design the guides 23, 24 are also flat Sections before. In this way it is possible that at least one flat section parallel to one Magnetic surface runs, see Fig. 10. Magnetizing or demagnetizing is done in an equivalent way Wise.
  • Both of the aforementioned embodiments have in common that by the magnetizing / demagnetizing device designed as a housing shell 18 an enlarged Footprint of the storage device 16, 16 'is present.
  • 11 and 12 is including the storage device 16 'illustrates that the guides 23, 24 for holding further screwing tools 27, 28 can be used.
  • the screwing tool 27 is, for example, a screwdriver bit, while the wrench 28 a holder for screwdriver bits. Equivalent It would be possible to also guide the 19, 20 of the Storage device 16 screwing tools 27, 28 assigned.
  • housing 17 and the magnetizing / demagnetizing device are configured separately 18 would it be possible these two parts in different colors too shape.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
EP99929177A 1998-06-18 1999-06-11 Aufbewahrungsvorrichtung für schraubwerkzeuge Expired - Lifetime EP1087861B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29810926U 1998-06-18
DE29810926U DE29810926U1 (de) 1998-06-18 1998-06-18 Aufbewahrungsvorrichtung für Schraubwerkzeuge
PCT/EP1999/004027 WO1999065651A1 (de) 1998-06-18 1999-06-11 Aufbewahrungsvorrichtung für schraubwerkzeuge

Publications (2)

Publication Number Publication Date
EP1087861A1 EP1087861A1 (de) 2001-04-04
EP1087861B1 true EP1087861B1 (de) 2002-09-04

Family

ID=8058726

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99929177A Expired - Lifetime EP1087861B1 (de) 1998-06-18 1999-06-11 Aufbewahrungsvorrichtung für schraubwerkzeuge

Country Status (5)

Country Link
EP (1) EP1087861B1 (pt)
JP (1) JP2002518190A (pt)
AU (1) AU4607799A (pt)
DE (2) DE29810926U1 (pt)
WO (1) WO1999065651A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005056535A1 (de) * 2005-11-28 2007-05-31 Wera Werk Hermann Werner Gmbh & Co. Kg Aufbewahrungsvorrichtung für Winkelschlüssel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405377A (en) * 1967-03-10 1968-10-08 James B. Pierce Holder for socket wrench heads
DE2830616A1 (de) * 1978-07-12 1980-01-24 Werner Wienerl Behaelter zum einstellen von werkzeugen
DE3444585A1 (de) * 1984-12-06 1986-06-12 Dominikus 8952 Marktoberdorf Meggle Vorrichtung zur erleichterung der handhabung von werkzeugen
DE3506415A1 (de) * 1985-02-23 1986-09-04 Stellram GmbH, 6056 Heusenstamm Schraubendreher
DE8800926U1 (de) * 1988-01-27 1988-03-17 Willi Hahn GmbH & Co KG, 7745 Schonach Gerät zum Magnetisieren und Entmagnetisieren
US5080230A (en) * 1990-09-07 1992-01-14 Winnard Stanley D Magnetic socket holding and storage apparatus
US5765454A (en) * 1996-07-22 1998-06-16 Barbulescu; Mihai Tool holder

Also Published As

Publication number Publication date
EP1087861A1 (de) 2001-04-04
DE59902578D1 (de) 2002-10-10
JP2002518190A (ja) 2002-06-25
AU4607799A (en) 2000-01-05
DE29810926U1 (de) 1999-11-04
WO1999065651A1 (de) 1999-12-23

Similar Documents

Publication Publication Date Title
DE19620566A1 (de) Aufbewahrungsvorrichtung für Schraubendreherbits oder dergleichen und zugehörigem Futter
DE29600160U1 (de) Verstellbarer Schraubenschlüssel
DE29917081U1 (de) Universalbuchse für ein Spannwerkzeug
DE10222048B4 (de) Werkzeug und Verfahren zur Maschinenbearbeitung von Werkstücken
EP1087861B1 (de) Aufbewahrungsvorrichtung für schraubwerkzeuge
DE102018119980A1 (de) Spann- oder Greifeinrichtung
DE19923006C2 (de) Spannfutter für auswechselbare Werkzeugeinsätze
DE3734016C2 (de) Taschenschraubendreher mit Magazin
DE29811783U1 (de) Variables Schraub- und/oder Bohrwerkzeug
EP1816247B1 (de) Systemteil für ein Stricksystem und Handhabungsverfahren
DE3925293A1 (de) Vorrichtung zum loesbaren verbinden einer druckmittelleitung an einem druckmittelanschluss
EP0746450A1 (de) Handschraubendreher
DE19934974C1 (de) Verbindung einer Schraube mit mehrkantigem Kopf oder einer mehrkantigen Mutter und eines Maulschraubenschlüssels
EP3875386B1 (de) Ladungsträger
EP3970916A1 (de) Werkzeuganordnung
EP1719862B1 (de) Schlüssel mit einer Kennzeichnung
DE20105764U1 (de) Vorrichtung zum Bearbeiten von Werkstücken
EP0313733A1 (de) Kassette zur Aufbewahrung länglicher Gegenstände
DE19505143C2 (de) Meißelhalter
DE20212156U1 (de) Steckeinsatz für Handwerkzeug
DE2146860A1 (de) Schloss fuer ein schmuckstueck
DE202006016721U1 (de) Handwerkzeug
DE10342438A1 (de) Von Hand bewegbarer Transportwagen
DE102021104616A1 (de) Steckschlüsseleinsatz und Schraubwerkzeug mit Steckschlüsseleinsatz
DE102019109556A1 (de) Verfahren zum Betrieb einer Fräseinrichtung sowie Set umfassend eine Mehrzahl von Fräseinrichtungen

Legal Events

Date Code Title Description
EUG Se: european patent has lapsed
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

17P Request for examination filed

Effective date: 20001222

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB IT SE

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010807

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: HERMANN WERNER GMBH & CO.

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: WERA WERK HERMANN WERNER GMBH & CO. KG

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB IT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20020904

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20020904

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 59902578

Country of ref document: DE

Date of ref document: 20021010

ET Fr: translation filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20020904

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20030605

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20060609

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20060613

Year of fee payment: 8

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20080229

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070612

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070702

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140616

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59902578

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160101