DE59106842D1 - Meissel mit optimiertem Schaft. - Google Patents

Meissel mit optimiertem Schaft.

Info

Publication number
DE59106842D1
DE59106842D1 DE59106842T DE59106842T DE59106842D1 DE 59106842 D1 DE59106842 D1 DE 59106842D1 DE 59106842 T DE59106842 T DE 59106842T DE 59106842 T DE59106842 T DE 59106842T DE 59106842 D1 DE59106842 D1 DE 59106842D1
Authority
DE
Germany
Prior art keywords
drill
chisel
bit part
optimized shaft
optimized
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 - Fee Related
Application number
DE59106842T
Other languages
English (en)
Inventor
Reinhard Schulz
Josef Obermeier
Axel Neukirchen
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Application granted granted Critical
Publication of DE59106842D1 publication Critical patent/DE59106842D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/02—Percussive tool bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling Tools (AREA)
  • Golf Clubs (AREA)
  • Earth Drilling (AREA)
  • Particle Accelerators (AREA)
  • Dc-Dc Converters (AREA)
  • Heat Treatment Of Articles (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
DE59106842T 1990-08-03 1991-07-10 Meissel mit optimiertem Schaft. Expired - Fee Related DE59106842D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4024650A DE4024650A1 (de) 1990-08-03 1990-08-03 Meissel mit optimiertem schaft

Publications (1)

Publication Number Publication Date
DE59106842D1 true DE59106842D1 (de) 1995-12-14

Family

ID=6411579

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4024650A Withdrawn DE4024650A1 (de) 1990-08-03 1990-08-03 Meissel mit optimiertem schaft
DE59106842T Expired - Fee Related DE59106842D1 (de) 1990-08-03 1991-07-10 Meissel mit optimiertem Schaft.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4024650A Withdrawn DE4024650A1 (de) 1990-08-03 1990-08-03 Meissel mit optimiertem schaft

Country Status (8)

Country Link
US (1) US5145237A (de)
EP (1) EP0470045B1 (de)
JP (1) JP2963794B2 (de)
KR (1) KR100194895B1 (de)
AT (1) ATE129945T1 (de)
DE (2) DE4024650A1 (de)
DK (1) DK0470045T3 (de)
ES (1) ES2078494T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228985A1 (de) 1992-08-31 1994-03-03 Hilti Ag Meisselwerkzeug
DE4236553A1 (de) * 1992-10-29 1994-05-05 Hawera Probst Kg Hartmetall Gesteinsbohrer
DE19901752C2 (de) * 1999-01-18 2003-05-28 Wallner Design Gmbh Meißel für Steinmetzarbeiten
DE19940414A1 (de) * 1999-08-26 2001-04-19 Herwig Bohrtechnik Schmalkalde Einsteckmeißel für kraftangetriebene Bohr- und Meißelhämmer
EP1273396B1 (de) 2001-07-06 2009-12-30 Robert Bosch Gmbh Meissel bzw. Hammerbohrer
DE10244509A1 (de) * 2002-09-25 2004-04-08 Hilti Ag Spitzmeissel
JP2007237369A (ja) * 2006-03-10 2007-09-20 Univ Chuo チゼル
JP4657124B2 (ja) * 2006-03-10 2011-03-23 学校法人 中央大学 チゼル
JP4691460B2 (ja) * 2006-03-10 2011-06-01 学校法人 中央大学 チゼル
US10507568B2 (en) * 2016-12-15 2019-12-17 Caterpillar Inc. Hammer work tool having multi-position retention collar
EP3363596A1 (de) 2017-02-15 2018-08-22 HILTI Aktiengesellschaft Meissel
USD923447S1 (en) * 2019-05-06 2021-06-29 Milwaukee Electric Tool Corporation Chisel
USD921465S1 (en) 2019-05-06 2021-06-08 Milwaukee Electric Tool Corporation Mortar knife
USD922842S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel
USD922841S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel
USD922840S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE524426A (de) *
DE1073410B (de) * 1960-01-14 Maschinenfabrik Mönninghoff, Bochum Werkzeughalterung für Drucklufthämmer
FR30173E (fr) * 1925-03-21 1926-03-29 Meudon Forges Atel Perfectionnements aux marteaux pneumatiques piqueurs
US2629588A (en) * 1948-03-25 1953-02-24 Neamand Vincent Tool for breaking concrete and the like
US2557195A (en) * 1949-11-07 1951-06-19 Neamand Vincent Tool for breaking concrete and the like
US4102534A (en) * 1977-01-10 1978-07-25 Ajax Tool Works, Inc. Pneumatic hammer
US4325437A (en) * 1980-04-28 1982-04-20 Joy Manufacturing Company Anvil with trapped fluid
JPS61237605A (ja) * 1985-04-13 1986-10-22 栗田鑿岩機株式会社 耐火材、コンクリ−ト材等の表面削り機

Also Published As

Publication number Publication date
DK0470045T3 (da) 1996-03-11
DE4024650A1 (de) 1992-02-06
ATE129945T1 (de) 1995-11-15
US5145237A (en) 1992-09-08
EP0470045B1 (de) 1995-11-08
JPH04226875A (ja) 1992-08-17
EP0470045A1 (de) 1992-02-05
JP2963794B2 (ja) 1999-10-18
KR100194895B1 (ko) 1999-06-15
ES2078494T3 (es) 1995-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HILTI AKTIENGESELLSCHAFT, SCHAAN, LI

8339 Ceased/non-payment of the annual fee