DE2540443B2 - Senkrechträummaschine - Google Patents

Senkrechträummaschine

Info

Publication number
DE2540443B2
DE2540443B2 DE19752540443 DE2540443A DE2540443B2 DE 2540443 B2 DE2540443 B2 DE 2540443B2 DE 19752540443 DE19752540443 DE 19752540443 DE 2540443 A DE2540443 A DE 2540443A DE 2540443 B2 DE2540443 B2 DE 2540443B2
Authority
DE
Germany
Prior art keywords
broaching
spindle
hydraulic fluid
spindle nut
flanks
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.)
Withdrawn
Application number
DE19752540443
Other languages
German (de)
English (en)
Other versions
DE2540443A1 (de
Inventor
Herbert 5650 Solingen Holstein
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.)
Oswald Forst Maschinenfabrik und Apparatebauanstalt 5650 Solingen GmbH
Original Assignee
Oswald Forst Maschinenfabrik und Apparatebauanstalt 5650 Solingen GmbH
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 Oswald Forst Maschinenfabrik und Apparatebauanstalt 5650 Solingen GmbH filed Critical Oswald Forst Maschinenfabrik und Apparatebauanstalt 5650 Solingen GmbH
Priority to DE19752540443 priority Critical patent/DE2540443B2/de
Priority to GB3703876A priority patent/GB1560536A/en
Priority to FR7627347A priority patent/FR2323480A1/fr
Priority to IT2710976A priority patent/IT1068496B/it
Publication of DE2540443A1 publication Critical patent/DE2540443A1/de
Publication of DE2540443B2 publication Critical patent/DE2540443B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D41/00—Broaching machines or broaching devices characterised only by constructional features of particular parts
    • B23D41/08—Broaching machines or broaching devices characterised only by constructional features of particular parts of drives; of control devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Units (AREA)
  • Transmission Devices (AREA)
DE19752540443 1975-09-11 1975-09-11 Senkrechträummaschine Withdrawn DE2540443B2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19752540443 DE2540443B2 (de) 1975-09-11 1975-09-11 Senkrechträummaschine
GB3703876A GB1560536A (en) 1975-09-11 1976-09-07 Lead screw mechanism for vertical broaching machines
FR7627347A FR2323480A1 (fr) 1975-09-11 1976-09-10 Machine a brocher
IT2710976A IT1068496B (it) 1975-09-11 1976-09-10 Brocciatrice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752540443 DE2540443B2 (de) 1975-09-11 1975-09-11 Senkrechträummaschine

Publications (2)

Publication Number Publication Date
DE2540443A1 DE2540443A1 (de) 1977-03-24
DE2540443B2 true DE2540443B2 (de) 1979-01-25

Family

ID=5956162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752540443 Withdrawn DE2540443B2 (de) 1975-09-11 1975-09-11 Senkrechträummaschine

Country Status (4)

Country Link
DE (1) DE2540443B2 (fr)
FR (1) FR2323480A1 (fr)
GB (1) GB1560536A (fr)
IT (1) IT1068496B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202035A1 (de) * 1992-01-25 1993-07-29 Froemag Gmbh & Co Kg Froendenb Maschine fuer die stossende und/oder ziehende, spanende bearbeitung eines metallischen werkstueckes
DE19942163A1 (de) * 1999-09-04 2001-03-08 Forst Maschf Oswald Senkrecht-Innen-Druck-Räummaschine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9418602D0 (en) * 1994-09-15 1994-11-02 Thomson Ibl Ltd Broaching device
DE202007003320U1 (de) * 2007-03-06 2007-05-10 Karl Klink Gmbh Werkzeug- Und Maschinenfabrik Räummaschine
CN102848014A (zh) * 2012-08-31 2013-01-02 缙云县高新机械制造有限公司 一种由电机驱动的拉床
CN109396535A (zh) * 2018-11-15 2019-03-01 长沙思胜智能设备有限公司 下拉式拉床

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202035A1 (de) * 1992-01-25 1993-07-29 Froemag Gmbh & Co Kg Froendenb Maschine fuer die stossende und/oder ziehende, spanende bearbeitung eines metallischen werkstueckes
DE19942163A1 (de) * 1999-09-04 2001-03-08 Forst Maschf Oswald Senkrecht-Innen-Druck-Räummaschine

Also Published As

Publication number Publication date
FR2323480A1 (fr) 1977-04-08
DE2540443A1 (de) 1977-03-24
FR2323480B1 (fr) 1981-01-30
IT1068496B (it) 1985-03-21
GB1560536A (en) 1980-02-06

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Legal Events

Date Code Title Description
8239 Disposal/non-payment of the annual fee