US793097A - Wood-planer head. - Google Patents
Wood-planer head. Download PDFInfo
- Publication number
- US793097A US793097A US24544605A US1905245446A US793097A US 793097 A US793097 A US 793097A US 24544605 A US24544605 A US 24544605A US 1905245446 A US1905245446 A US 1905245446A US 793097 A US793097 A US 793097A
- Authority
- US
- United States
- Prior art keywords
- head
- wood
- cap
- planer head
- knife
- 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
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Classifications
-
- 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
- B27G13/00—Cutter blocks; Other rotary cutting tools
- B27G13/02—Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
- B27G13/04—Securing the cutters by mechanical clamping means
Definitions
- My invention relates to the improvements in construction of a wood-planer head.
- the fastening means for clamping-the knife to the head comprising a clamping cap-plate and a wedge, bolt, and nut sealed, respectively, in a socket and recess in said body,and a curved shield to said body; second, to inelose all nuts with a curved shield to prevent broken nuts from flying and to reduce air resistance.
- Fig. 2 is a section through the knife parallel to the axis of the head or a section on C I) of Fig. 1.
- Fig.3 is asection through the head parallel to its axis or a section on A ll of Fig. 1.
- Fig. I is an end view of the head.
- Fig. 5 is a detailed view of the two pins the action of which constitutes the method of fastening the knife to the head. (Fig. is drawn to a larger scale than the other figures.)
- I' is the main body of the head and is bored on opposite sides at suitable distances to receive pins F, which are firmly secured in caps G. At right angles to the holes just described, I is bored to receive bolts E. These holes are counterbored to receive nut K. A sufficient portion of the corner of the body I is removed to permit shield J to be placedin position.
- I l l (i' is a solid steel cap in which F is firmly secured. Cap G rests on knife H and holds the knife in position on head I. Cap (i is tightened on knife H by action of E and F. Iin F is shown in detail in 1 and) of Fig. 5.
- Bolt E is shown in land 3 of Fig. To put H in position for working, place F in the body of the head and push to relative position u. (Shown in 1 of Fig. 5.) Push bolt E through F to position Now raise F to l), and the knife H can be inserted between I and cap ('i. Tighten nut II and bolt E will be drawn to position v and pin F to position (1.
- J is a cast-steel shell having closed ends, as shown in Fig. f. I is milled to receive ends of J, and J isheld in position by a dovetailed joint in G and screws in end of .I.
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)
Description
No. 793,097 PATENTED JUNE 27, 1905.
G. H. RICE.
WOOD PLANER HEAD.
APPLICATION FILED PEB.13,1905.
Fig. 2
C- H F ratented June 2'7, 1905.
GEORGE HENRY RICE, OF URBANA, ILLINOIS.
WOOD-PLANER HEAD.
SPECIFICATION forming part of Letters Patent No. 793,097, dated June 27, 1905. Application filed February l3 1905. Serial No. 245.446.
1'0 rt/Z when). it 'lIb/Lfl/ (EON/(3877b:
Be it known that I, (Hconen H ENRY RIG/1L8. citizen of the United States, residing at Urbaua, in the county of Champaign and State of Illinois, have invented a new Construction of ced-Planer Head, of which the following is a specification.
My invention relates to the improvements in construction of a wood-planer head.
The objects of my improvements are, first, the fastening means for clamping-the knife to the head, comprising a clamping cap-plate and a wedge, bolt, and nut sealed, respectively, in a socket and recess in said body,and a curved shield to said body; second, to inelose all nuts with a curved shield to prevent broken nuts from flying and to reduce air resistance. I attain these objects by the parts illustrated in the following drawings, in which- Figure l is a section perpendicular to the axis of the head or a section on M N of Figs. 2 and 3. Fig. 2 is a section through the knife parallel to the axis of the head or a section on C I) of Fig. 1. Fig.3 is asection through the head parallel to its axis or a section on A ll of Fig. 1. Fig. I is an end view of the head. Fig. 5 is a detailed view of the two pins the action of which constitutes the method of fastening the knife to the head. (Fig. is drawn to a larger scale than the other figures.)
Similar letters refer to similar parts in the several views.
I' is the main body of the head and is bored on opposite sides at suitable distances to receive pins F, which are firmly secured in caps G. At right angles to the holes just described, I is bored to receive bolts E. These holes are counterbored to receive nut K. A sufficient portion of the corner of the body I is removed to permit shield J to be placedin position.
I l l (i' is a solid steel cap in which F is firmly secured. Cap G rests on knife H and holds the knife in position on head I. Cap (i is tightened on knife H by action of E and F. Iin F is shown in detail in 1 and) of Fig. 5. Bolt E is shown in land 3 of Fig. To put H in position for working, place F in the body of the head and push to relative position u. (Shown in 1 of Fig. 5.) Push bolt E through F to position Now raise F to l), and the knife H can be inserted between I and cap ('i. Tighten nut II and bolt E will be drawn to position v and pin F to position (1.
J is a cast-steel shell having closed ends, as shown in Fig. f. I is milled to receive ends of J, and J isheld in position by a dovetailed joint in G and screws in end of .I.
I am not aware that there has ever been constructed a planer-hezul having a similar method of clamping knives or having a curved shield.
lVhat I claim as my invention, and desire to secure by Letters Patent, is
The combination with a polygonal cutterhead body and a bit-clamping cap having a curved exterior and a shield secured to said body with its outer surface continuing the curve of said cap around to a back face of the cutter-head body and detachable means for securing said cap inelosed by said shield whereby a substantially circular surface is given the cutter-head and the danger from accidental detachment of said securing means is eliminated.
In testimony whereof I have signed my name to this specification, at Urbana, Illinois, February 11, 1905, in the presence of two subscribing witnesses.
GEORGE HENRY RICE.
\Vitnessos:
G. E. HiNnn. A. I. LANINo.
[L. s] IL. s.]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24544605A US793097A (en) | 1905-02-13 | 1905-02-13 | Wood-planer head. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24544605A US793097A (en) | 1905-02-13 | 1905-02-13 | Wood-planer head. |
Publications (1)
Publication Number | Publication Date |
---|---|
US793097A true US793097A (en) | 1905-06-27 |
Family
ID=2861586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US24544605A Expired - Lifetime US793097A (en) | 1905-02-13 | 1905-02-13 | Wood-planer head. |
Country Status (1)
Country | Link |
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US (1) | US793097A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050006001A1 (en) * | 2003-06-27 | 2005-01-13 | Meados Thomas A. | Wood planing machine with an improved cutter head and method |
US9802334B2 (en) | 2014-07-10 | 2017-10-31 | Kimwood Corporation | Cutter head assembly for a knife planer |
-
1905
- 1905-02-13 US US24544605A patent/US793097A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050006001A1 (en) * | 2003-06-27 | 2005-01-13 | Meados Thomas A. | Wood planing machine with an improved cutter head and method |
US7182112B2 (en) | 2003-06-27 | 2007-02-27 | Designtek Llc | Wood planing machine with an improved cutter head and method |
US20070212176A1 (en) * | 2003-06-27 | 2007-09-13 | Designtek Llc | Wood planing machine with an improved cutter head and method |
US9802334B2 (en) | 2014-07-10 | 2017-10-31 | Kimwood Corporation | Cutter head assembly for a knife planer |
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