DE1302152B - - Google Patents

Info

Publication number
DE1302152B
DE1302152B DE19641302152D DE1302152DA DE1302152B DE 1302152 B DE1302152 B DE 1302152B DE 19641302152 D DE19641302152 D DE 19641302152D DE 1302152D A DE1302152D A DE 1302152DA DE 1302152 B DE1302152 B DE 1302152B
Authority
DE
Germany
Prior art keywords
drive piece
precision machine
racks
piece
double
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.)
Pending
Application number
DE19641302152D
Other languages
German (de)
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 filed Critical
Publication of DE1302152B publication Critical patent/DE1302152B/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/24—Details, e.g. jaws of special shape, slideways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/08—Arrangements for positively actuating jaws using cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (3)

Patentansprüche:Patent claims: 1. Präzisions-Maschinenschraubstock, bei dem der bewegliche Spannbacken über ein Triebstück und eine als Schraubengetriebe wirksame Innensechskantschraube zwecks Eingriffes in eine Zahnstange heb- und senkbar ist, nach Patentanmeldung P 12 97 058.0-15, dadurch gekennzeichnet, daß in dem Fußstück des horizontal beweglichen Spannbackens (6) ein gleitend eingepaßtes Triebstück (3) mit beidseitigen Schrägverzahnungen (3 a, 3 b) angeordnet ist, welch letztere beim senkrechten Anheben dieses Triebstückes in die korrespondierenden Verzahnungen von zwei Zahnstangen (2, 2 a) eingreifen. 1. Precision machine vice, in which the movable clamping jaws can be raised and lowered via a drive piece and a hexagon socket screw acting as a screw gear for the purpose of engaging a rack, according to patent application P 12 97 058.0-15, characterized in that in the foot of the horizontally movable Clamping jaws (6) a slidingly fitted drive piece (3) with double-sided helical gears (3 a, 3 b) is arranged, the latter engaging in the corresponding teeth of two racks (2, 2 a) when this drive piece is lifted vertically. 2. Präzisions-Maschinenschraubstock nach Anspruch 1, dadurch gekennzeichnet, daß sowohl das Triebstück (3) als auch die Zahnstangen (2, 2 a) abgeflachte Schrägverzahnungen aufweisen. 2. Precision machine vice according to claim 1, characterized in that both the drive piece (3) and the racks (2, 2a ) have flattened helical teeth. 3. Präzisions-Maschihenschraubstock nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Gewindespindel (4, Aa, 4 b) in einem in dem Spannstück (6) angeordneten Doppelaxial-Kugellager (5) gelagert ist.3. Precision machine vise according to claim 1 and 2, characterized in that the threaded spindle (4, Aa, 4 b ) is mounted in a double-axial ball bearing (5) arranged in the clamping piece (6).
DE19641302152D 1962-08-23 1964-10-15 Pending DE1302152B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF37657A DE1297058B (en) 1962-08-23 1962-08-23 Precision machine vice
DEF0044227 1964-10-15

Publications (1)

Publication Number Publication Date
DE1302152B true DE1302152B (en) 1970-06-11

Family

ID=32471323

Family Applications (2)

Application Number Title Priority Date Filing Date
DEF37657A Pending DE1297058B (en) 1962-08-23 1962-08-23 Precision machine vice
DE19641302152D Pending DE1302152B (en) 1962-08-23 1964-10-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEF37657A Pending DE1297058B (en) 1962-08-23 1962-08-23 Precision machine vice

Country Status (1)

Country Link
DE (2) DE1297058B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH686294A5 (en) * 1988-08-11 1996-02-29 Buchter Formenbau Ag Quick-release device.
ES2151368B1 (en) * 1997-12-09 2001-06-01 Altuna Mdl S L CLAMP FOR WRENCH REPRODUCTIVE MACHINES.
DE20008648U1 (en) * 2000-05-13 2000-09-21 Haff & Schneider Gmbh & Co Ohg Jig
DE10302255A1 (en) * 2003-01-22 2004-08-05 Gressel Ag Multiple fixture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450799A (en) * 1947-06-23 1948-10-05 Helbig Hugo Cam-teeth actuated vise
GB903737A (en) * 1961-06-07 1962-08-15 Menachem Frankel Parallel vise

Also Published As

Publication number Publication date
DE1297058B (en) 1969-06-04

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