EP0703045A1 - Manche standard en bois avec un manchon de protection trempé et un dispositif supplémentaire pour assurer la fixation - Google Patents

Manche standard en bois avec un manchon de protection trempé et un dispositif supplémentaire pour assurer la fixation Download PDF

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Publication number
EP0703045A1
EP0703045A1 EP95110194A EP95110194A EP0703045A1 EP 0703045 A1 EP0703045 A1 EP 0703045A1 EP 95110194 A EP95110194 A EP 95110194A EP 95110194 A EP95110194 A EP 95110194A EP 0703045 A1 EP0703045 A1 EP 0703045A1
Authority
EP
European Patent Office
Prior art keywords
handle
hardened
wooden
wooden handle
protective sleeve
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
EP95110194A
Other languages
German (de)
English (en)
Other versions
EP0703045B1 (fr
Inventor
Hans-Herbert Bremer
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.)
Bremer Hermann
Original Assignee
Bremer Hermann
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 Bremer Hermann filed Critical Bremer Hermann
Publication of EP0703045A1 publication Critical patent/EP0703045A1/fr
Application granted granted Critical
Publication of EP0703045B1 publication Critical patent/EP0703045B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/28—Locking and securing devices comprising wedges, keys, or like expanding means

Definitions

  • the invention relates to standardized wooden handles for hammers, hatchets, etc., which are provided with a hardened protective sleeve at the handle end.
  • the hardened protective sleeve has a through hole that corresponds exactly to the dimensions of the wooden handle.
  • the dimension of the hardened protective sleeve is made so that the wooden handle, which is conical in the area of the handle, is pressed firmly into the hardened protective sleeve and protrudes from the sleeve as far as is required for fastening in the hammer head.
  • the hardened protective sleeve can also be firmly connected to the handle by means of screws, rivets or notches.
  • the wooden handle with the hardened protective sleeve is until the hardened protective sleeve is firmly in contact with the hammer head.
  • the wooden handle is spread by driving in a ring wedge and fastened in the hammer eye.
  • a hardened locking plate that is larger than the dimension of the hammer eye is firmly connected to the hammer head and the wooden handle by screwing a wood screw into the wooden handle.
  • the invention has for its object to provide a connection between the standardized wooden handle and hammer head, which is so secure that it can never unintentionally come loose and is so simple that it can be made by any non-specialist.
  • the wooden handle should be protected from damage and breakage if it fails.
  • the wooden handle 1 is equipped with a hardened protective sleeve 4 which can additionally be secured by screws, rivets or notches.
  • the wooden handle 1 is pressed so far into the hardened protective sleeve 4 that the length of the wooden handle 1 emerging from the hardened protective sleeve 4 corresponds to the height of the hammer head 5.
  • the wooden handle 1 with the hardened protective sleeve 4 is driven into the hammer eye 6 until the hardened protective sleeve 4 is firmly against the hammer head 5.
  • the ring wedge 7 is hammered in, which spreads the wooden handle 1 apart and firmly fastened in the hammer eye 6.
  • the hardened locking plate 9 is fastened with the wood screw 11.
  • the wood screw 11 passes through the hole securing plate 10 of the hardened securing plate 9 and the hole ring wedge 8 of the ring wedge 7 and is screwed into the hole for wood screw 2 of the wooden handle 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Table Devices Or Equipment (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Toys (AREA)
  • Dowels (AREA)
EP95110194A 1994-08-30 1995-06-30 Procédé pour fabriquer un marteau Expired - Lifetime EP0703045B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9414187U 1994-08-30
DE9414187U DE9414187U1 (de) 1994-08-30 1994-08-30 Genormter Werkzeugstiel aus Holz mit gehärteter Schutzhülse und zusätzlicher Befestigungssicherung

Publications (2)

Publication Number Publication Date
EP0703045A1 true EP0703045A1 (fr) 1996-03-27
EP0703045B1 EP0703045B1 (fr) 1998-03-25

Family

ID=6913165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95110194A Expired - Lifetime EP0703045B1 (fr) 1994-08-30 1995-06-30 Procédé pour fabriquer un marteau

Country Status (4)

Country Link
EP (1) EP0703045B1 (fr)
AT (1) ATE164338T1 (fr)
DE (2) DE9414187U1 (fr)
ES (1) ES2115295T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013002492A1 (de) 2012-02-16 2013-08-22 Joh. Hermann Picard Gmbh & Co. Kg Vorrichtung zur sicheren Befestigung eines Holzstieles im Hammerauge eines Hammerkopfes sowie Schraube zur Befestigung eines Holzstieles im Hammerauge eines Hammerkopfes
DE202015106961U1 (de) 2015-12-21 2016-03-31 Gedore-Werkzeugfabrik Gmbh & Co. Kg Werkzeug

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH91379A (de) * 1919-02-26 1921-11-01 Jac Huber Stielbefestigungs-Vorrichtung.
GB1023759A (en) * 1964-07-31 1966-03-23 Mario Mainetti Plastics tool handle
EP0088268A2 (fr) * 1982-03-10 1983-09-14 Hans-Herbert Bremer Marteau, dont le manche est fixé à la tête de marteau par une douille intermédiaire
DE3307969A1 (de) * 1983-03-07 1984-09-13 Maiwald-Befestigungsbedarf, 5902 Netphen Vorrichtung zum befestigen eines werkzeugstiels
DE8408487U1 (de) * 1984-03-20 1985-07-18 Carl Dan. Peddinghaus Gmbh & Co Kg, 5828 Ennepetal Handhammer
EP0394701A1 (fr) * 1989-04-26 1990-10-31 CDP HANDWERKZEUG GMBH & CO. KG Marteau à main
EP0412030A1 (fr) * 1989-08-03 1991-02-06 FORGES DE LA LOIRE ET DE MILOURD ETABLISSEMENTS MOULIN BLANC Société Anonyme Dispositif de protection pour manche d'outils de frappe et son procédé de montage
DE9205632U1 (de) * 1992-04-25 1992-06-17 Fa. Hermann Bremer, 5600 Wuppertal Vorschlaghämmer, Fäustel usw. ab 3 kg Gewicht mit Stielschutzhülse aus Stahl

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH91379A (de) * 1919-02-26 1921-11-01 Jac Huber Stielbefestigungs-Vorrichtung.
GB1023759A (en) * 1964-07-31 1966-03-23 Mario Mainetti Plastics tool handle
EP0088268A2 (fr) * 1982-03-10 1983-09-14 Hans-Herbert Bremer Marteau, dont le manche est fixé à la tête de marteau par une douille intermédiaire
DE3307969A1 (de) * 1983-03-07 1984-09-13 Maiwald-Befestigungsbedarf, 5902 Netphen Vorrichtung zum befestigen eines werkzeugstiels
DE8408487U1 (de) * 1984-03-20 1985-07-18 Carl Dan. Peddinghaus Gmbh & Co Kg, 5828 Ennepetal Handhammer
EP0394701A1 (fr) * 1989-04-26 1990-10-31 CDP HANDWERKZEUG GMBH & CO. KG Marteau à main
EP0412030A1 (fr) * 1989-08-03 1991-02-06 FORGES DE LA LOIRE ET DE MILOURD ETABLISSEMENTS MOULIN BLANC Société Anonyme Dispositif de protection pour manche d'outils de frappe et son procédé de montage
DE9205632U1 (de) * 1992-04-25 1992-06-17 Fa. Hermann Bremer, 5600 Wuppertal Vorschlaghämmer, Fäustel usw. ab 3 kg Gewicht mit Stielschutzhülse aus Stahl

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013002492A1 (de) 2012-02-16 2013-08-22 Joh. Hermann Picard Gmbh & Co. Kg Vorrichtung zur sicheren Befestigung eines Holzstieles im Hammerauge eines Hammerkopfes sowie Schraube zur Befestigung eines Holzstieles im Hammerauge eines Hammerkopfes
EP2633959A2 (fr) 2012-02-16 2013-09-04 Joh. Hermann Picard GmbH & Co. KG Dispositif de fixation sécurisée d'un manche en bois dans l'emmanchure d'une tête de marteau ainsi qu'une vis destinée à la fixation d'un manche en bois dans l'emmanchure d'une tête de marteau
EP2633959A3 (fr) * 2012-02-16 2014-03-12 Joh. Hermann Picard GmbH & Co. KG Dispositif de fixation sécurisée d'un manche en bois dans l'emmanchure d'une tête de marteau ainsi qu'une vis destinée à la fixation d'un manche en bois dans l'emmanchure d'une tête de marteau
DE102013002492B4 (de) * 2012-02-16 2014-07-31 Joh. Hermann Picard Gmbh & Co. Kg Vorrichtung zur sicheren Befestigung eines Holzstieles im Hammerauge eines Hammerkopfes
DE202015106961U1 (de) 2015-12-21 2016-03-31 Gedore-Werkzeugfabrik Gmbh & Co. Kg Werkzeug
EP3195987A1 (fr) 2015-12-21 2017-07-26 Gedore-Werkzeugfabrik GmbH & Co. KG Outil

Also Published As

Publication number Publication date
EP0703045B1 (fr) 1998-03-25
DE59501692D1 (de) 1998-04-30
ATE164338T1 (de) 1998-04-15
DE9414187U1 (de) 1995-01-26
ES2115295T3 (es) 1998-06-16

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