GB2239483B - Clamping devices - Google Patents

Clamping devices

Info

Publication number
GB2239483B
GB2239483B GB9025976A GB9025976A GB2239483B GB 2239483 B GB2239483 B GB 2239483B GB 9025976 A GB9025976 A GB 9025976A GB 9025976 A GB9025976 A GB 9025976A GB 2239483 B GB2239483 B GB 2239483B
Authority
GB
United Kingdom
Prior art keywords
clamping devices
clamping
devices
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
GB9025976A
Other versions
GB2239483A (en
GB9025976D0 (en
Inventor
Guenter Schaal
Albert Kleider
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB9025976D0 publication Critical patent/GB9025976D0/en
Publication of GB2239483A publication Critical patent/GB2239483A/en
Application granted granted Critical
Publication of GB2239483B publication Critical patent/GB2239483B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/10—Arrangements for locking the bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
    • B27G19/02—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws
    • B27G19/04—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws for circular saws for manually-operated power-driven circular saws
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/04—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening internal, i.e. with spreading action
    • 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
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)
GB9025976A 1989-12-28 1990-11-29 Clamping devices Expired - Lifetime GB2239483B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3943134A DE3943134B4 (en) 1989-12-28 1989-12-28 Clamping device for a sliding part on a guide

Publications (3)

Publication Number Publication Date
GB9025976D0 GB9025976D0 (en) 1991-01-16
GB2239483A GB2239483A (en) 1991-07-03
GB2239483B true GB2239483B (en) 1993-07-21

Family

ID=6396532

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9025976A Expired - Lifetime GB2239483B (en) 1989-12-28 1990-11-29 Clamping devices

Country Status (2)

Country Link
DE (1) DE3943134B4 (en)
GB (1) GB2239483B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2271803B (en) * 1992-10-20 1995-12-06 Oasis Leisure Prod Ltd A connection
US6530303B1 (en) 1999-06-10 2003-03-11 Black & Decker Inc. Table saw
DE102004022346B3 (en) * 2004-04-28 2005-09-08 Schmid & Wezel Gmbh & Co Slaughterhouse circular saw to cut open pig cadaver ventral tissues has rotating hood and guide probe
DE102007052684A1 (en) * 2007-11-05 2009-05-07 Robert Bosch Gmbh Hand tool
DE102013215762A1 (en) * 2013-08-09 2015-02-12 Siemens Aktiengesellschaft Clamping arrangement and fastening method for a clamping arrangement
US12083613B2 (en) 2022-10-18 2024-09-10 Techtronic Cordless Gp Track saw including plunge lockout mechanism

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571261A (en) * 1943-09-16 1945-08-14 Automotive Prod Co Ltd Improvements in or relating to releasable fastening devices, such as for pipe stoppers
GB895149A (en) * 1958-07-29 1962-05-02 Ajax Aluminium Ltd Jointing device
GB1416911A (en) * 1972-02-04 1975-12-10 Normark O M Friction joint between mechanical elements
GB1545938A (en) * 1975-10-29 1979-05-16 Ntn Toyo Bearing Co Ltd Bracket securing device
US4751619A (en) * 1986-02-24 1988-06-14 Cibie Projecteurs Adjustable fixing device, particularly for an automobile headlight

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993714A (en) * 1959-09-03 1961-07-25 Engstfeld Wilh Fa Snap-fastener
DD96310A1 (en) * 1972-04-19 1973-03-12
US4502601A (en) * 1982-10-18 1985-03-05 International Electronic Research Corp. Low friction insertion force retainer
DE8516029U1 (en) * 1985-06-01 1985-07-18 Mafell Maschinenfabrik Rudolf Mey GmbH & Co KG, 7238 Oberndorf Longitudinal guide, especially for a circular saw
DE3636500C2 (en) * 1986-10-27 1995-02-09 Bosch Gmbh Robert Protective hood for hand machine tools, in particular grinding machines
DE3636601A1 (en) * 1986-10-28 1988-05-05 Bosch Gmbh Robert PROTECTIVE COVER FOR GRINDING MACHINES, ESPECIALLY ANGLE GRINDERS, AND THE FASTENING MOUNTING THAT MATCH THEM
DE3708575C2 (en) * 1987-03-17 1993-11-04 Opel Adam Ag STOP FOR A SLIDING PIECE IN A GUIDE RAIL, ESPECIALLY FOR A WINDOW WINDOW OF A MOTOR VEHICLE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB571261A (en) * 1943-09-16 1945-08-14 Automotive Prod Co Ltd Improvements in or relating to releasable fastening devices, such as for pipe stoppers
GB895149A (en) * 1958-07-29 1962-05-02 Ajax Aluminium Ltd Jointing device
GB1416911A (en) * 1972-02-04 1975-12-10 Normark O M Friction joint between mechanical elements
GB1545938A (en) * 1975-10-29 1979-05-16 Ntn Toyo Bearing Co Ltd Bracket securing device
US4751619A (en) * 1986-02-24 1988-06-14 Cibie Projecteurs Adjustable fixing device, particularly for an automobile headlight

Also Published As

Publication number Publication date
GB2239483A (en) 1991-07-03
GB9025976D0 (en) 1991-01-16
DE3943134A1 (en) 1991-07-04
DE3943134B4 (en) 2005-06-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20101128