DE2928706C2 - - Google Patents

Info

Publication number
DE2928706C2
DE2928706C2 DE2928706A DE2928706A DE2928706C2 DE 2928706 C2 DE2928706 C2 DE 2928706C2 DE 2928706 A DE2928706 A DE 2928706A DE 2928706 A DE2928706 A DE 2928706A DE 2928706 C2 DE2928706 C2 DE 2928706C2
Authority
DE
Germany
Prior art keywords
working cylinder
piston rod
cylinder
drive device
jacket
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
Application number
DE2928706A
Other languages
German (de)
English (en)
Other versions
DE2928706A1 (de
Inventor
Hans 6603 Sulzbach De Hillmann
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.)
LAMB-UNIMA MASCHINENBAU GMBH, 6603 SULZBACH, DE
Original Assignee
Unima Maschinenbau 6603 Sulzbach De 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 Unima Maschinenbau 6603 Sulzbach De GmbH filed Critical Unima Maschinenbau 6603 Sulzbach De GmbH
Priority to DE19792928706 priority Critical patent/DE2928706A1/de
Priority to IT67982/80A priority patent/IT1130813B/it
Priority to GB8020728A priority patent/GB2054419B/en
Priority to JP9742280A priority patent/JPS56107853A/ja
Publication of DE2928706A1 publication Critical patent/DE2928706A1/de
Application granted granted Critical
Publication of DE2928706C2 publication Critical patent/DE2928706C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03489—Adjustment means not specified or not covered by the groups B23B29/03435 - B23B29/03478
    • B23B29/03492—Boring and facing heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Jigs For Machine Tools (AREA)
DE19792928706 1979-07-16 1979-07-16 Vorrichtung zum kuppeln, entkuppeln und bewegen einer zugstange eines plandrehwerkzeuges einer werkzeugmaschine Granted DE2928706A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19792928706 DE2928706A1 (de) 1979-07-16 1979-07-16 Vorrichtung zum kuppeln, entkuppeln und bewegen einer zugstange eines plandrehwerkzeuges einer werkzeugmaschine
IT67982/80A IT1130813B (it) 1979-07-16 1980-06-23 Dispositivo per l'accoppiamento di sinnesto e spostamento del tirante di un utensile per spianare di una macchina utensile
GB8020728A GB2054419B (en) 1979-07-16 1980-06-25 Device for moving coupling and uncoupling a draw rod
JP9742280A JPS56107853A (en) 1979-07-16 1980-07-16 Device for connecting connecting rod of front cutting tool of machine tool* releasing connection and actuating said rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792928706 DE2928706A1 (de) 1979-07-16 1979-07-16 Vorrichtung zum kuppeln, entkuppeln und bewegen einer zugstange eines plandrehwerkzeuges einer werkzeugmaschine

Publications (2)

Publication Number Publication Date
DE2928706A1 DE2928706A1 (de) 1981-02-12
DE2928706C2 true DE2928706C2 (enrdf_load_stackoverflow) 1989-12-07

Family

ID=6075859

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792928706 Granted DE2928706A1 (de) 1979-07-16 1979-07-16 Vorrichtung zum kuppeln, entkuppeln und bewegen einer zugstange eines plandrehwerkzeuges einer werkzeugmaschine

Country Status (4)

Country Link
JP (1) JPS56107853A (enrdf_load_stackoverflow)
DE (1) DE2928706A1 (enrdf_load_stackoverflow)
GB (1) GB2054419B (enrdf_load_stackoverflow)
IT (1) IT1130813B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830629C2 (de) * 1998-07-09 2001-04-12 Amb Produktionssysteme Gmbh Werkzeugsternrevolver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282563A (enrdf_load_stackoverflow) * 1961-08-29

Also Published As

Publication number Publication date
IT8067982A0 (it) 1980-06-23
DE2928706A1 (de) 1981-02-12
GB2054419A (en) 1981-02-18
GB2054419B (en) 1983-02-23
IT1130813B (it) 1986-06-18
JPS56107853A (en) 1981-08-27

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B23B 3/26

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LAMB-UNIMA MASCHINENBAU GMBH, 6603 SULZBACH, DE

8339 Ceased/non-payment of the annual fee