US245739A - Valentin mebklen - Google Patents
Valentin mebklen Download PDFInfo
- Publication number
- US245739A US245739A US245739DA US245739A US 245739 A US245739 A US 245739A US 245739D A US245739D A US 245739DA US 245739 A US245739 A US 245739A
- Authority
- US
- United States
- Prior art keywords
- cutter
- head
- knife
- cap
- valentin
- 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
Links
- 210000003467 Cheek Anatomy 0.000 description 12
- 210000003128 Head Anatomy 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- GIYXAJPCNFJEHY-UHFFFAOYSA-N methyl-[3-phenyl-3-[4-(trifluoromethyl)phenoxy]propyl]azanium;chloride Chemical compound Cl.C=1C=CC=CC=1C(CCNC)OC1=CC=C(C(F)(F)F)C=C1 GIYXAJPCNFJEHY-UHFFFAOYSA-N 0.000 description 2
- 239000011049 pearl Substances 0.000 description 2
Images
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
- B27G15/00—Boring or turning tools; Augers
Definitions
- This invention relates to a rotary cutterhead, which is more especially adapted for use on lathes, by which balnsters, chairs, and table-legs and other articles are ornamented with spiral flutin gs of plain or profiled crosssections, or with pearls, beads, or other figures.
- the invention consists of a rotary recessed cutter-head which carries at a suitable angle of inclination an interchangeable cutter-knife secured atljnstably to one of the inclined cheeks of the cutter-head.
- This head is provided with a profiled cap, which is recessed to correspond to the recess of the cutter-head, secured to the face of the cutter-head by a concentric guide-shoulder and an eccentrically-arranged fastening screw-bolt.
- Figure l is a side view of theimproved cutter-head.
- Fig. 2 is a central longitudinal section on line :1 y of Fig. 1.
- Fig. 3 is an end view.
- Fig. 4 shows a pattern out by the cutter-head represented in Figs. 1 to 8.
- Figs. 5 to 13 represent different forms of the cutter-heads and profiles of the work accomplished by the same.
- the cutter-head O is provided with a tubular attaching-shank, G, a profiled cap, G and a triangular side recess, e.
- the shank O is interiorly screwthreaded, whereby it is adapted to be firmly attached to the cutter-shalt.
- Inclined cheeks e are formed by the triangular recess, to either one of which the cutting-knifef is tightly clamped by means of fastening-screws 6 according as a right or left hand screw-profile is to be produced.
- the profile of the cutting-knife is equal to the profile of one-half of the section of the pattern to be produced upon the work, so that by the rotations of the cutting-knife the full pattern is produced.
- the inner edge of this knife is exactly in line with the center of the cutterhead.
- the detachable cap 0 has the same profile as the cutting-knife, and is recessed in line with (No model.)
- the cap 0 is placed accurately in position upon the cutter-head by means of a concentric shoulder, i, which tits into a concentric recess, 2', of the cutterhead, as shown clearly in Fig. 2.
- This cap is secured by an eccentrically-arranged screwbolt, '6 which passes longitudinally through the cutter-head, and which can be removed by unscrewing, so as to release the face-cap after the cutter-head is removed fromits shaft.
- This cutter-head can be employed for cut ting a right or left hand spiral, according as the cutting-knife is secured to one cheek or the other, and different patterns may be produced by simply changing the knife and cap, as shown in Figs. 5 to 13.
- the rotary cutter-head is applied to the work itproduces, by the inclined position of the knife to the work, the simultaneous traversing motion of the cutter-shaft, and the slow turning motion of the blank, a spiral or ornamental profile upon the baluster or other article to be carved.
- a rotary cutter-head having inclined cheeks adapted to receive the cutting-knife, and provided with a detachable face-cap hav ing inclined sides forming continuations of the cheeks, substantially as described.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Drilling Tools (AREA)
Description
(No Model.)
, V. MERKLEN.
CUTTER HEAD FOR LATHES.
Patented Aug. '16, 1881.
.W f a INVBNTOR UNITED STATES PATENT OFFICE.
VALENTIN MERKLEN, OF NEW YORK, N. Y.
CUTTER-HEAD FOR LATH ES.
SPECIFICATION forming part of Letters Patent No. 245,739, dated August 16, 1881.
Application filed July 8, 1881.
To all whom it may concern Be it known that I, VALENTIN MERKLEN,
of the city, county, and State of New York, have invented certain new and useful Improvements in Gutter-Heads for Lathes, of which the following is a specification.
This invention relates to a rotary cutterhead, which is more especially adapted for use on lathes, by which balnsters, chairs, and table-legs and other articles are ornamented with spiral flutin gs of plain or profiled crosssections, or with pearls, beads, or other figures.
The invention consists of a rotary recessed cutter-head which carries at a suitable angle of inclination an interchangeable cutter-knife secured atljnstably to one of the inclined cheeks of the cutter-head. This head is provided with a profiled cap, which is recessed to correspond to the recess of the cutter-head, secured to the face of the cutter-head by a concentric guide-shoulder and an eccentrically-arranged fastening screw-bolt.
In the accompanying drawings, Figure l is a side view of theimproved cutter-head. Fig. 2 is a central longitudinal section on line :1 y of Fig. 1. Fig. 3 is an end view. Fig. 4 shows a pattern out by the cutter-head represented in Figs. 1 to 8. Figs. 5 to 13 represent different forms of the cutter-heads and profiles of the work accomplished by the same.
Similar letters of reference indicate corresponding parts.
Referring-to the drawings, the cutter-head O is provided with a tubular attaching-shank, G, a profiled cap, G and a triangular side recess, e. The shank O is interiorly screwthreaded, whereby it is adapted to be firmly attached to the cutter-shalt.
Inclined cheeks e are formed by the triangular recess, to either one of which the cutting-knifef is tightly clamped by means of fastening-screws 6 according as a right or left hand screw-profile is to be produced. The profile of the cutting-knife is equal to the profile of one-half of the section of the pattern to be produced upon the work, so that by the rotations of the cutting-knife the full pattern is produced. The inner edge of this knife is exactly in line with the center of the cutterhead.
The detachable cap 0 has the same profile as the cutting-knife, and is recessed in line with (No model.)
the inclined checks of the cutter-head, to admit the setting of the knife so as to project beyond the cap. The cap 0 is placed accurately in position upon the cutter-head by means of a concentric shoulder, i, which tits into a concentric recess, 2', of the cutterhead, as shown clearly in Fig. 2. This cap is secured by an eccentrically-arranged screwbolt, '6 which passes longitudinally through the cutter-head, and which can be removed by unscrewing, so as to release the face-cap after the cutter-head is removed fromits shaft.
This cutter-head can be employed for cut ting a right or left hand spiral, according as the cutting-knife is secured to one cheek or the other, and different patterns may be produced by simply changing the knife and cap, as shown in Figs. 5 to 13. When the rotary cutter-head is applied to the work itproduces, by the inclined position of the knife to the work, the simultaneous traversing motion of the cutter-shaft, and the slow turning motion of the blank, a spiral or ornamental profile upon the baluster or other article to be carved.
What is claimed as the invention is- 1. A rotary cutter-head having inclined cheeks adapted to receive the cutting-knife, and provided with a detachable face-cap hav ing inclined sides forming continuations of the cheeks, substantially as described.
2. The combination of a rotary cutter-head having a triangular recess forming inclined checks, at profiled cutting-knife adjustably secured to one of said cheeks, and a detachable slotted face-cap having the same profile as the.
VALENIIN MERKLEN.
Witnesses PAUL GOEPEL, CARL KARP.
Publications (1)
Publication Number | Publication Date |
---|---|
US245739A true US245739A (en) | 1881-08-16 |
Family
ID=2315067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US245739D Expired - Lifetime US245739A (en) | Valentin mebklen |
Country Status (1)
Country | Link |
---|---|
US (1) | US245739A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2965144A (en) * | 1957-10-29 | 1960-12-20 | Robert B Loewenthal | Tapered router bit and method |
CN104556499A (en) * | 2014-12-29 | 2015-04-29 | 广东沃杰森环保科技有限公司 | Catalytic oxidative treatment process for ship wastewater |
-
0
- US US245739D patent/US245739A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2965144A (en) * | 1957-10-29 | 1960-12-20 | Robert B Loewenthal | Tapered router bit and method |
CN104556499A (en) * | 2014-12-29 | 2015-04-29 | 广东沃杰森环保科技有限公司 | Catalytic oxidative treatment process for ship wastewater |
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