EP0048304A3 - Depth of cut adjustment mechanism for a power planer - Google Patents

Depth of cut adjustment mechanism for a power planer Download PDF

Info

Publication number
EP0048304A3
EP0048304A3 EP80105747A EP80105747A EP0048304A3 EP 0048304 A3 EP0048304 A3 EP 0048304A3 EP 80105747 A EP80105747 A EP 80105747A EP 80105747 A EP80105747 A EP 80105747A EP 0048304 A3 EP0048304 A3 EP 0048304A3
Authority
EP
European Patent Office
Prior art keywords
depth
housing
front shoe
adjustment mechanism
cut
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.)
Granted
Application number
EP80105747A
Other versions
EP0048304A2 (en
EP0048304B1 (en
Inventor
Rainer Bachmann
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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 Black and Decker Inc filed Critical Black and Decker Inc
Priority to DE8080105747T priority Critical patent/DE3069839D1/en
Priority to EP80105747A priority patent/EP0048304B1/en
Priority to AT80105747T priority patent/ATE10816T1/en
Publication of EP0048304A2 publication Critical patent/EP0048304A2/en
Publication of EP0048304A3 publication Critical patent/EP0048304A3/en
Application granted granted Critical
Publication of EP0048304B1 publication Critical patent/EP0048304B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
    • B27C1/10—Hand planes equipped with power-driven cutter blocks

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)

Abstract

A depth of cut adjustment mechanism for a portable power planer (20) having an adjustable front shoe (30) whose elevational position controls the depth of cut of the tool. An S-shaped rod (40) is fastened at one end to the adjustable front shoe (30) and is threadedly engaged at its other end to an adjustment nut (42) rotatably mounted in a race (44) formed in the housing (22). A control knob (46) having disposed thereon a scale (64) referenced to a mark (62) on the housing (22) is secured to the nut (42) so that rotation of the control knob (46) causes a corresponding adjustment in the elevational position of the front shoe (30). A tension spring (70) is connected between the front show (30) and the housing (22) to cancel out inherent tolerance play between the front shoe (30) and the housing (22).
EP80105747A 1980-09-24 1980-09-24 Depth of cut adjustment mechanism for a power planer Expired EP0048304B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8080105747T DE3069839D1 (en) 1980-09-24 1980-09-24 Depth of cut adjustment mechanism for a power planer
EP80105747A EP0048304B1 (en) 1980-09-24 1980-09-24 Depth of cut adjustment mechanism for a power planer
AT80105747T ATE10816T1 (en) 1980-09-24 1980-09-24 CHIP THICKNESS ADJUSTMENT MECHANISM FOR A POWER DRIVEN HAND PLANE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80105747A EP0048304B1 (en) 1980-09-24 1980-09-24 Depth of cut adjustment mechanism for a power planer

Publications (3)

Publication Number Publication Date
EP0048304A2 EP0048304A2 (en) 1982-03-31
EP0048304A3 true EP0048304A3 (en) 1982-08-18
EP0048304B1 EP0048304B1 (en) 1984-12-19

Family

ID=8186816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80105747A Expired EP0048304B1 (en) 1980-09-24 1980-09-24 Depth of cut adjustment mechanism for a power planer

Country Status (3)

Country Link
EP (1) EP0048304B1 (en)
AT (1) ATE10816T1 (en)
DE (1) DE3069839D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528849B1 (en) * 1982-06-17 1985-06-21 Rhone Poulenc Sante NEW THIOFORMAMIDE DERIVATIVES, THEIR PREPARATION AND THE MEDICINAL PRODUCTS CONTAINING THEM
DE3300753A1 (en) * 1983-01-12 1984-07-12 Robert Bosch Gmbh, 7000 Stuttgart HAND PLANER, IN PARTICULAR DESIGNED AS ELECTRIC HAND MACHINE TOOL
DE8323095U1 (en) * 1983-08-11 1983-12-15 Black & Decker, Inc. (eine Gesellschaft n.d.Ges.d. Staates Delaware), 19711 Newark, Del. DEVICE FOR ADJUSTING THE PLANE DEPTH ON A PORTABLE, POWERTRAINED PLANER
US4762021A (en) * 1983-09-27 1988-08-09 Tochigifujisangyo Kabushikigaisha Transfer case for four-wheel-drive vehicles
JPS6198948A (en) * 1984-10-22 1986-05-17 Toyota Motor Corp Piston for internal-combustion engine
DE3441943A1 (en) * 1984-11-16 1986-05-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Portable electric plane

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563376A (en) * 1922-03-09 1923-12-04 Improvements made to hand machines for working wood and similar materials on surfaces with a rectilinear direction
GB248253A (en) * 1925-07-30 1926-03-04 Gottfried Jehle Improvements in hand planing machines
CH297502A (en) * 1952-03-02 1954-03-31 Metap S A Portable motorized machine for woodworking.
US2746499A (en) * 1952-05-03 1956-05-22 Leo O Greeley Powered hand plane
DE1030988B (en) * 1956-04-20 1958-05-29 Lutz Kg Maschf Eugen Device for adjusting the chip limiter on hand planes with a rotating tool with face and face cutting edges

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563376A (en) * 1922-03-09 1923-12-04 Improvements made to hand machines for working wood and similar materials on surfaces with a rectilinear direction
GB248253A (en) * 1925-07-30 1926-03-04 Gottfried Jehle Improvements in hand planing machines
CH297502A (en) * 1952-03-02 1954-03-31 Metap S A Portable motorized machine for woodworking.
US2746499A (en) * 1952-05-03 1956-05-22 Leo O Greeley Powered hand plane
DE1030988B (en) * 1956-04-20 1958-05-29 Lutz Kg Maschf Eugen Device for adjusting the chip limiter on hand planes with a rotating tool with face and face cutting edges

Also Published As

Publication number Publication date
EP0048304A2 (en) 1982-03-31
ATE10816T1 (en) 1985-01-15
EP0048304B1 (en) 1984-12-19
DE3069839D1 (en) 1985-01-31

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