FR379076A - Process for punching holes in wood - Google Patents

Process for punching holes in wood

Info

Publication number
FR379076A
FR379076A FR379076DA FR379076A FR 379076 A FR379076 A FR 379076A FR 379076D A FR379076D A FR 379076DA FR 379076 A FR379076 A FR 379076A
Authority
FR
France
Prior art keywords
wood
punching holes
punching
holes
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
Application number
Other languages
French (fr)
Inventor
Willy Strackeljahn
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.)
WILLY STRACKELJAHN
Original Assignee
WILLY STRACKELJAHN
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 WILLY STRACKELJAHN filed Critical WILLY STRACKELJAHN
Application granted granted Critical
Publication of FR379076A publication Critical patent/FR379076A/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
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/04—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by punching out

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
FR379076D 1907-05-22 1907-05-22 Process for punching holes in wood Expired FR379076A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR379076T 1907-05-22

Publications (1)

Publication Number Publication Date
FR379076A true FR379076A (en) 1907-10-24

Family

ID=1425395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR379076D Expired FR379076A (en) 1907-05-22 1907-05-22 Process for punching holes in wood

Country Status (1)

Country Link
FR (1) FR379076A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE932697C (en) * 1952-06-21 1955-10-06 Wilhelm Gross Device for punching out non-round holes in workpieces made of wood or other material that can be cut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE932697C (en) * 1952-06-21 1955-10-06 Wilhelm Gross Device for punching out non-round holes in workpieces made of wood or other material that can be cut

Similar Documents

Publication Publication Date Title
FR379076A (en) Process for punching holes in wood
FR393112A (en) Improvements to the machines used in the manufacture of shoes
FR355228A (en) Economical and removable frame
FR376248A (en) Process for the impregnation of wood
FR376260A (en) Method and apparatus for molding large protrusion parts
CH39445A (en) Machine for drilling draft holes in the ends of cigars with sharp ends
FR382322A (en) Improvements in metal casting
FR383564A (en) Improvements in shoe making
FR380537A (en) Improvement in the manufacture of saddlery cockades
FR379155A (en) Improvements in casting machines types
CH42564A (en) Process for hardening the walls of pivot holes in timepieces and counters
FR373972A (en) Method and apparatus for fabricating composite metal parts
FR373118A (en) Improvements in brick making
FR374811A (en) Improvements in fabric ornamentation
FR384806A (en) Process and tools for manufacturing cast iron and other metals
FR375776A (en) Improvements in metal casting
FR379067A (en) Leatherworking machine
FR359493A (en) Wood impregnation process
FR383638A (en) Machine for casting metals into metal molds
FR363362A (en) Process for disinfection using volatile disinfectants in closed cycle
FR8593E (en) Process for disinfection using volatile disinfectants in closed cycle
FR361569A (en) Improvements in punching machines
FR388577A (en) Method and machine for the manufacture of metal-headed pins
FR381503A (en) Edistin extraction process
CH37044A (en) Device for making holes in sheets and other metal parts