GB1395833A - Operating stands for electrical machines - Google Patents

Operating stands for electrical machines

Info

Publication number
GB1395833A
GB1395833A GB2157473A GB2157473A GB1395833A GB 1395833 A GB1395833 A GB 1395833A GB 2157473 A GB2157473 A GB 2157473A GB 2157473 A GB2157473 A GB 2157473A GB 1395833 A GB1395833 A GB 1395833A
Authority
GB
United Kingdom
Prior art keywords
electrical machines
stands
pinion
operating
support
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
GB2157473A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1395833A publication Critical patent/GB1395833A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • B25H1/0042—Stands

Abstract

1395833 Drill stands R WOLFF 7 May 1973 [12 May 1972] 21574/73 Heading B3B A drilling or milling stand compises a machine support 4, movable on a column 2 of polygonal cross-section, by a rack and pinion 3, 9. Two pairs of clamping jaws 6, 7, are provided on the support, and the vertical position of the latter is indicated by a graduated ring 12, releasably secured to pinion shaft 10 by a spring-loaded detent ball 13.
GB2157473A 1972-05-12 1973-05-07 Operating stands for electrical machines Expired GB1395833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722223182 DE2223182C3 (en) 1972-05-12 1972-05-12 Work stand for electrical home improvement machines

Publications (1)

Publication Number Publication Date
GB1395833A true GB1395833A (en) 1975-05-29

Family

ID=5844731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2157473A Expired GB1395833A (en) 1972-05-12 1973-05-07 Operating stands for electrical machines

Country Status (5)

Country Link
DE (1) DE2223182C3 (en)
FR (1) FR2184634B3 (en)
GB (1) GB1395833A (en)
IT (1) IT987333B (en)
NL (1) NL180079C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5918163B2 (en) * 1981-07-24 1984-04-25 株式会社今井鉄工所 Drill lifting device for electric drills
DE3840018A1 (en) * 1988-11-26 1990-05-31 Werkzeug Gmbh Drill stand for portable drills
US5224682A (en) * 1991-08-29 1993-07-06 Baughman James A Drill holding mechanism

Also Published As

Publication number Publication date
DE2223182A1 (en) 1973-11-29
FR2184634B3 (en) 1976-04-16
DE2223182C3 (en) 1978-06-08
NL180079B (en) 1986-08-01
NL7303926A (en) 1973-11-14
DE2223182B2 (en) 1974-08-22
FR2184634A1 (en) 1973-12-28
IT987333B (en) 1975-02-20
NL180079C (en) 1987-01-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee