US3451737A - Tool carriage particularly for repair shops or the like - Google Patents

Tool carriage particularly for repair shops or the like Download PDF

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Publication number
US3451737A
US3451737A US665636A US3451737DA US3451737A US 3451737 A US3451737 A US 3451737A US 665636 A US665636 A US 665636A US 3451737D A US3451737D A US 3451737DA US 3451737 A US3451737 A US 3451737A
Authority
US
United States
Prior art keywords
columns
cover
tool carriage
ground box
column
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 - Lifetime
Application number
US665636A
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English (en)
Inventor
Alfred Zerver
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.)
Hazet Werk Hermann Zerver GmbH and Co KG
Original Assignee
Hazet Werk Hermann Zerver GmbH and Co KG
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 Hazet Werk Hermann Zerver GmbH and Co KG filed Critical Hazet Werk Hermann Zerver GmbH and Co KG
Application granted granted Critical
Publication of US3451737A publication Critical patent/US3451737A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/02—Boxes
    • B25H3/021—Boxes comprising a number of connected storage elements
    • B25H3/023—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors
    • B25H3/026—Boxes comprising a number of connected storage elements movable relative to one another for access to their interiors by displacement in a direction substantially perpendicated to th base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/02—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts
    • F16B7/025—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts with the expansion of an element inside the tubes due to axial movement towards a wedge or conical element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1463—Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member

Definitions

  • a tool carriage particularly for repair shops or the like, which comprises a rollable ground box, a liftable cover mounted on the tool carriage. At least one column supports the cover, and at least one intermediate bottom is disposed between the ground box and the cover. Means are provided which permit removal of the column from the ground box.
  • the present invention relates to a tool carriage or mounting carriage, which is to be used particularly in repair shops or the like.
  • the present invention provides a tool carriage particularly for repair shops or the like, wherein the column or columns are removable from the ground box.
  • the upper end of the removable columns and the bore of a cover flange of the cover sliding on the prevailing column is conically formed.
  • Such clamping members can easily be operated, so that the columns can be removed from the ground box in a simple manner, as well as inserted and clamped.
  • a threaded rod isguided through .the hollow column for a clamping member equipped with an oblique face and at the lower end of the column a tubular intermediate member likewise equipped with an oblique face is provided, which intermediate member projects into a guide sleeve, which is secured to the ground box.
  • FIGURE 1 is a side elevation of the tool carriage designed in accordance with the present invention in its collapsed position.
  • FIG. 2 is a side elevation of the tool carriage shown in FIG. 1, however, in opened position;
  • FIG. 3 is a longitudinal section through a column designed in accordance with the present invention, whereby the median part has been omitted for the purpose of a clearer showing;
  • FIG, 4 is a longitudinal section of the clamping device.
  • the tool carriage comprises in known manner a ground box 1 which is equipped with Wheels 2, an intermediate bottom 3 and a cover 4.
  • the cover 4 and the intermediate bottom 3 are guided on columns 5 and 6 and are connected together by means of chains 24.
  • the cover 4 can be lifted to table height until the intermediate bottom 3 assumes about the center position between the ground box 1 and the cover 4. It is also possible to provide a plurality of such intermediate bottoms 3.
  • the upper end 7 of the two columns 5 and 6 are conically formed.
  • the bore 8 of a cover flange 9 connected with the cover 4 is conically designed, so that upon lifting of the cover 4 the two conical parts engage solidly.
  • a locking pin 11 biased by means of a spring 10 i provided on each column, which locking pin 11 can be withdrawn upon lowering of the cover 4 by means of a disc 12 against the pressure of the spring 10.
  • a clamping member 13 is provided in the lower part of the columns 5 and 6.
  • This clamping member 13 ha an oblique face 14, while a tubular intermediate member 15, which is rigidly connected With the columns 5 and 6, has a corresponding oblique face 16.
  • the clamping member 13 is equipped with a threaded bore in which the threaded part 17 of a threaded rod 18 is screwed in.
  • this threaded rod 18 is equipped with a service head 19, which supports itself on a disc 20 provided at the upper end 7 of the columns 5 and 6.
  • the column 5 is mounted on a guide sleeve 21 which, in turn, is rigidly connected with the ground box 1.
  • one part of the intermediate member 15 projects thereby into disc guide sleeve 21.
  • the lower end face of the columns 5 and 6 and the upper end face of the guide sleeve 21 can be equipped with a step-like extension 22.
  • a splint 23 is provided at the lower end of the threaded part 17 of the threaded rod 18.
  • a tool carriage particularly for repair shops or the like, comprising a rollable ground box, a liftable cover mounted on said tool carriage, at least two columns supporting said cover, at least one intermediate bottom disposed between said ground box and said cover, and means permitting removal of said columns from said ground box, said cover having a cover flange sliding on said columns, said cover flange having an axial bore, the upper end of said removable columns and said bore of said cover flange being of conical design, a clamping member provided on said columns at their end projecting into said ground box, means for adjusting said clamping member from the upper end of said columns,
  • tubular intermediate member disposed at the lower end of said columns and having a second oblique face complementary to said first oblique face
  • said ground box having a guide sleeve receiving said intermediate member.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Road Signs Or Road Markings (AREA)
  • Forklifts And Lifting Vehicles (AREA)
US665636A 1966-09-06 1967-09-05 Tool carriage particularly for repair shops or the like Expired - Lifetime US3451737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH60421A DE1290900B (de) 1966-09-06 1966-09-06 Werkzeugwagen, insbesondere fuer Reparaturwerkstaetten

Publications (1)

Publication Number Publication Date
US3451737A true US3451737A (en) 1969-06-24

Family

ID=7160956

Family Applications (1)

Application Number Title Priority Date Filing Date
US665636A Expired - Lifetime US3451737A (en) 1966-09-06 1967-09-05 Tool carriage particularly for repair shops or the like

Country Status (7)

Country Link
US (1) US3451737A (xx)
BE (1) BE703141A (xx)
CH (1) CH451850A (xx)
DE (1) DE1290900B (xx)
GB (1) GB1127848A (xx)
NL (1) NL150201B (xx)
SE (1) SE322184B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10641468B2 (en) * 2018-07-09 2020-05-05 Lite-On Electronics (Guangzhou) Limited Lamp device fixing mechanism and illumination device
CN113276075A (zh) * 2021-07-26 2021-08-20 南通星维海威精密机械有限公司 汽车电机定子配件的盛放器

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020946A1 (de) * 1980-06-03 1981-12-10 Hazet-Werk Hermann Zerver Gmbh & Co Kg, 5630 Remscheid Gelenk
FR2620069B1 (fr) * 1987-03-31 1990-01-19 Facom Boite a outils
US5887878A (en) * 1997-01-31 1999-03-30 Suncast Corporation Gardening center
US8851413B2 (en) 2012-11-02 2014-10-07 Suncast Technologies, Llc Reel assembly
CN103933587B (zh) * 2014-03-26 2017-02-15 江苏神农灭菌设备股份有限公司 灭菌柜中灭菌车上的物料架锁紧结构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819938A (en) * 1953-12-16 1958-01-14 Alfred M Zerver Tool stand
US2978285A (en) * 1959-07-02 1961-04-04 William J Jester Revolvable tray
US2981549A (en) * 1959-01-16 1961-04-25 Hotton George Richardson Mobile tool stand
US3215483A (en) * 1963-05-20 1965-11-02 Business Systems Inc Work enclosing table

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH322378A (de) * 1953-05-02 1957-06-15 Zerver Alfred Aufbewahrungseinrichtung für Gegenstände wie Werkzeuge, Materialstücke oder dergleichen, insbesondere für Reparaturwerkstätten
DE955219C (de) * 1955-01-11 1956-12-27 Alfred Zerver Fahrbarer Werkzeugkasten fuer Reparaturwerkstaetten
DE1804299U (de) * 1959-09-11 1960-01-14 Schmoele & Comp Werkstattwagen.
FR1370377A (fr) * 1963-09-30 1964-08-21 Draper & Son Ltd B Coffre à outils ou dispositif similaire
DE1938599U (de) * 1965-11-10 1966-05-12 Schumacher & Kissling Werkzeugwagen mit heb- und senkbarem werkzeugtisch.
DE1915100A1 (de) * 1969-03-25 1970-12-03 Wade Internat Gmbh Injektionsvorrichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819938A (en) * 1953-12-16 1958-01-14 Alfred M Zerver Tool stand
US2981549A (en) * 1959-01-16 1961-04-25 Hotton George Richardson Mobile tool stand
US2978285A (en) * 1959-07-02 1961-04-04 William J Jester Revolvable tray
US3215483A (en) * 1963-05-20 1965-11-02 Business Systems Inc Work enclosing table

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10641468B2 (en) * 2018-07-09 2020-05-05 Lite-On Electronics (Guangzhou) Limited Lamp device fixing mechanism and illumination device
CN113276075A (zh) * 2021-07-26 2021-08-20 南通星维海威精密机械有限公司 汽车电机定子配件的盛放器

Also Published As

Publication number Publication date
NL150201B (nl) 1976-07-15
BE703141A (xx) 1968-01-15
CH451850A (de) 1968-05-15
DE1290900B (de) 1969-03-13
NL6711847A (xx) 1968-03-07
GB1127848A (en) 1968-09-18
SE322184B (xx) 1970-03-23

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