BR8303958A - Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao - Google Patents

Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao

Info

Publication number
BR8303958A
BR8303958A BR8303958A BR8303958A BR8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A BR 8303958 A BR8303958 A BR 8303958A
Authority
BR
Brazil
Prior art keywords
compensations
reducing corner
parallel lathe
strengths
strength
Prior art date
Application number
BR8303958A
Other languages
English (en)
Portuguese (pt)
Inventor
Karl Jagob
Original Assignee
Peddinghaus Rolf
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 Peddinghaus Rolf filed Critical Peddinghaus Rolf
Publication of BR8303958A publication Critical patent/BR8303958A/pt

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
    • B25B1/2489—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
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/103—Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • 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
    • B25B1/2405—Construction of the jaws
    • B25B1/2473—Construction of the jaws with pull-down action on the workpiece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Machine Tool Units (AREA)
BR8303958A 1982-07-27 1983-07-25 Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao BR8303958A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3227964A DE3227964C2 (de) 1982-07-27 1982-07-27 Parallelschraubstock

Publications (1)

Publication Number Publication Date
BR8303958A true BR8303958A (pt) 1984-04-24

Family

ID=6169415

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8303958A BR8303958A (pt) 1982-07-27 1983-07-25 Torno paralelo com dispositivo para reducao de compressoes dos cantos, provenientes de forcas de tensao

Country Status (12)

Country Link
AT (1) AT385704B (de)
BR (1) BR8303958A (de)
CH (1) CH658822A5 (de)
DE (1) DE3227964C2 (de)
DK (1) DK153744C (de)
ES (1) ES281457Y (de)
FR (1) FR2530994B1 (de)
IN (1) IN159072B (de)
IT (1) IT1164292B (de)
NL (1) NL191174C (de)
NO (1) NO153559C (de)
SE (1) SE454655B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT397361B (de) * 1991-11-04 1994-03-25 Penn Rudolf Parallelschraubstock
EP1213095A3 (de) * 2000-12-08 2004-02-04 HILMA-RÖMHELD GmbH Spannwerkzeug
DE102004056827A1 (de) 2004-11-24 2006-06-01 Expander Holding Ag Spannelement für Werkstücke, insbesondere Schraubstock
CN102699839B (zh) * 2012-06-07 2014-12-31 乔奥 快速开合台钳及快速滑移和咬合部件
TWI409141B (zh) * 2012-07-20 2013-09-21 Lin Tseh Pei 虎鉗活動顎快拆裝置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1653173A (en) * 1922-09-01 1927-12-20 C & J Hampton Ltd Vise
US2139292A (en) * 1936-12-04 1938-12-06 Columbian Vise & Mfg Company Vise
GB617362A (en) * 1941-02-25 1949-02-04 Nl Machf Artillerie Inrichting Parallel guided vice
US2570857A (en) * 1949-11-04 1951-10-09 Purpura Liborio Vise having swivel jaw clamped to base in proportion to clamping pressure on workpiece
DE831223C (de) * 1950-06-17 1952-02-11 Diezel & Panne G M B H Schraubstock
US4098500A (en) * 1977-11-25 1978-07-04 Kurt Manufacturing Company, Inc. Adjustable member for reducing clamp load losses in a locking jaw vise

Also Published As

Publication number Publication date
FR2530994B1 (fr) 1988-09-09
ES281457U (es) 1985-12-16
DK153744C (da) 1989-01-23
DE3227964C2 (de) 1984-06-28
NL191174B (nl) 1994-10-03
SE8304161L (sv) 1984-01-28
FR2530994A1 (fr) 1984-02-03
AT385704B (de) 1988-05-10
NL8302649A (nl) 1984-02-16
IT1164292B (it) 1987-04-08
SE454655B (sv) 1988-05-24
ATA223583A (de) 1987-10-15
NO832703L (no) 1984-01-30
DK341683D0 (da) 1983-07-26
ES281457Y (es) 1986-07-16
IN159072B (de) 1987-03-21
DK153744B (da) 1988-08-29
CH658822A5 (de) 1986-12-15
DE3227964A1 (de) 1984-02-09
NO153559C (no) 1986-04-16
DK341683A (da) 1984-01-28
IT8321927A0 (it) 1983-07-05
NO153559B (no) 1986-01-06
NL191174C (nl) 1995-03-01
SE8304161D0 (sv) 1983-07-27

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Legal Events

Date Code Title Description
PC Transfer

Free format text: RIDGE TOOL GMBH & CO. (DE)

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 25/07/98