EP0155996A2 - Boîte à lames de tournevis - Google Patents

Boîte à lames de tournevis Download PDF

Info

Publication number
EP0155996A2
EP0155996A2 EP84112787A EP84112787A EP0155996A2 EP 0155996 A2 EP0155996 A2 EP 0155996A2 EP 84112787 A EP84112787 A EP 84112787A EP 84112787 A EP84112787 A EP 84112787A EP 0155996 A2 EP0155996 A2 EP 0155996A2
Authority
EP
European Patent Office
Prior art keywords
bits
box according
bits box
base body
compartment
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
Application number
EP84112787A
Other languages
German (de)
English (en)
Other versions
EP0155996A3 (en
EP0155996B1 (fr
Inventor
Karl Lieser
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
Priority to AT84112787T priority Critical patent/ATE34324T1/de
Publication of EP0155996A2 publication Critical patent/EP0155996A2/fr
Publication of EP0155996A3 publication Critical patent/EP0155996A3/de
Application granted granted Critical
Publication of EP0155996B1 publication Critical patent/EP0155996B1/fr
Expired legal-status Critical Current

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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

Definitions

  • the invention relates to a bits box according to the preamble of claim 1.
  • Bits boxes for storing bits and screwing tools are known, the bits being located in individual compartments of the base body which are oriented parallel to one another.
  • the individual bits or screwing tools are removed by opening the removal opening.
  • the release opening is released by changing the position of the lid, but this requires two-hand operation: one hand holds the base body, the other twists the lid. This is a disadvantage.
  • the stability of the cover, and thus that of the entire box is disadvantageously reduced due to the large area of the cover overlapping the base body.
  • the object of the present invention is to design a box of the required type in a compact, stable, convenient form and, if necessary, to perfect it up to one-hand operation.
  • the base body is designed in the form of a compact block in which several compartments each have a common cover and are combined into groups. Three groups are advantageously combined in a group.
  • the compartments of a group are closed with a circular disk-shaped lid.
  • the groups lie side by side in rows and extend in the direction of the additional subject.
  • a screwdriver and possibly other spare bits can be accommodated in the additional compartment. Since the additional compartment can extend over the entire length of the bits box, a relatively large screwing tool can be accommodated therein, which has a very advantageous effect on the handling of the entire tool. Due to the row-like arrangement of the groups obtained from several bit compartments, if each individual group contains the same bits, a dummy can be removed. Removal is possible with one-hand operation. One finger of the hand holding the block turns the lid into the appropriate position and the part is removed by tilting the hand.
  • Each group has a cover designed as a circular disc.
  • the circular disc is stored centrally; their removal opening can be brought to the mouth cross-section of one bit compartment by rotating the same. This guarantees the safe removal of one tool at a time.
  • the circular disc cover locks in its removal positions and also between them. This prevents unintentional rotation of the disk cover and a bit falling out. On the other hand, a safe removal of a tool is also guaranteed, since the open position of the cover remains until it is deliberately brought into another position.
  • the circular disc cover takes up approximately the entire thickness of the basic block; however, its edge section lies freely on the side flank of the base block, which enables the cover to be displaced.
  • the edges of the cover are advantageously knurled.
  • the exposure of the circular disc cover on the side flank of the base body block is achieved in that the base body block has a throat on the edge. It is adapted approximately to the shape of the thumb, with which the lid is preferably moved.
  • the latching is formed by a locking pin which is resiliently displaceable in the base body block to the side of the bits compartment group, so that the circular disk cover partially covers the end face of the locking pin and the locking pin forms a locking projection in the area of the overlapping area, which snaps into a lower throat of the circular disk cover.
  • the resilient displacement of the locking pin guarantees on the one hand the reliability of the locking position and on the other hand the ease of operation.
  • the position of the circular disc cover can also be changed without first pressing the locking pin down.
  • the additional compartment which extends parallel to the groups holding the bits, is closed by a dovetail-guided slide cover.
  • the slide cover is secured against being pushed out too far by a locking stop. If the slide cover is pushed out completely, the screwing tool can fall out by tilting the entire box.
  • bits box is emphasized by the fact that the transverse side faces of the elongated, block-shaped base body are convex. This can the entire box can be held very stably in one hand, leaning on the palm of the hand. This advantageous position of the entire box in the hand facilitates the rotation of the individual circular disc covers.
  • the compact shape of the bits box allows several tools to be accommodated at roughly the same volume.
  • the bits box is composed of a block-shaped base body 1, three circular disk-shaped covers 2, a longitudinally shaped slide cover 3, three locking pins 4 and three compression springs 5.
  • the base body 1 has bits compartments 6 combined into groups and an additional compartment 7 for accommodating the screwing tool.
  • the additional compartment 7 is transverse to the direction of extent of the individual bits compartments 6.
  • Three bits compartments 6 are combined to form a group.
  • the groups extend in the direction of the additional compartment 7 and lie next to one another in rows.
  • Each group is closed with a circular disc cover 2.
  • the circular disc covers 2 lie in a corresponding circular recess 8 of the base body and freely on the side flank 9 thereof.
  • the exposure of the cover 2 is achieved by a groove 10 on the edge of the base body block 1.
  • the throats 10 have a shape which approximately corresponds to the shape of a finger (preferably a thumb).
  • the respective circular disc covers 2 are mounted centrally via a screw 11 passing through their center.
  • the circular disc cover 2 has a removal opening 12, as well as throats 13 located on its underside, which interact with the locking projection 14 of the locking pin 4.
  • the locking grooves 13 of the lid 2 are arranged so that they guarantee a latching of the lid 2 both in the removal position and in the closed position of a bits compartment 6.
  • the locking pin 4 has an opening 15 on the underside in which the compression spring 5 engages. It is supported with its other end on the bottom of the hole 16 of the base body 1. The locking pin 4 also engages in the hole 16.
  • the additional compartment 7 is closed by a dovetail-guided slide cover 3.
  • the slide cover 3 is secured against being pushed out completely by a detent stop 17.
  • a handle opening 22 extends parallel to a convexly curved transverse side surface 21. Its width corresponds to the thickness of the block-shaped base body 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Road Signs Or Road Markings (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP84112787A 1984-02-11 1984-10-24 Boîte à lames de tournevis Expired EP0155996B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84112787T ATE34324T1 (de) 1984-02-11 1984-10-24 Box fuer schraubendreher-einsaetze.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8404198U 1984-02-11
DE8404198U DE8404198U1 (de) 1984-02-11 1984-02-11 Bits-Box

Publications (3)

Publication Number Publication Date
EP0155996A2 true EP0155996A2 (fr) 1985-10-02
EP0155996A3 EP0155996A3 (en) 1986-03-05
EP0155996B1 EP0155996B1 (fr) 1988-05-18

Family

ID=6763464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84112787A Expired EP0155996B1 (fr) 1984-02-11 1984-10-24 Boîte à lames de tournevis

Country Status (3)

Country Link
EP (1) EP0155996B1 (fr)
AT (1) ATE34324T1 (fr)
DE (2) DE8404198U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0349951A1 (fr) * 1988-07-07 1990-01-10 Impex Patrick Wyss Classeur-distributeur
DE19512626A1 (de) * 1995-04-05 1996-10-10 Uwe Brune Adapter zum Einschrauben von Haken

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007321723A1 (en) * 2006-11-16 2008-05-22 Demain Technology Pty Ltd An apparatus for facilitating an in use connection of an accessory and a drill

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719266C (de) * 1941-04-06 1942-04-02 Christoph Bernet Sortierbehaelter
US2919796A (en) * 1959-01-12 1960-01-05 Alfred A Pressl Drill dispenser
US3615004A (en) * 1970-04-06 1971-10-26 John L Wescott Indexing drill container
FR2365416A1 (fr) * 1976-09-24 1978-04-21 Longaretti Valentino Dispositif pour la protection, le transport et l'extraction selective d'outils individuels allonges et substantiellement cylindriques
CH646629A5 (de) * 1979-03-24 1984-12-14 East Tradacons Ag Kassette zur geschuetzten aufbewahrung eines satzes von bohrern.
US4222486A (en) * 1979-06-18 1980-09-16 Leo Roth Device for removably storing drill bits

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0349951A1 (fr) * 1988-07-07 1990-01-10 Impex Patrick Wyss Classeur-distributeur
DE19512626A1 (de) * 1995-04-05 1996-10-10 Uwe Brune Adapter zum Einschrauben von Haken

Also Published As

Publication number Publication date
DE3471272D1 (en) 1988-06-23
DE8404198U1 (de) 1984-03-29
EP0155996A3 (en) 1986-03-05
ATE34324T1 (de) 1988-06-15
EP0155996B1 (fr) 1988-05-18

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