CH224657A - Process for the production of structures from polyurethanes. - Google Patents

Process for the production of structures from polyurethanes.

Info

Publication number
CH224657A
CH224657A CH224657DA CH224657A CH 224657 A CH224657 A CH 224657A CH 224657D A CH224657D A CH 224657DA CH 224657 A CH224657 A CH 224657A
Authority
CH
Switzerland
Prior art keywords
polyurethanes
structures
production
Prior art date
Application number
Other languages
German (de)
Inventor
Aktiengesells Celluloid-Fabrik
Original Assignee
Celluloid Fabrik Aktiengesells
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 Celluloid Fabrik Aktiengesells filed Critical Celluloid Fabrik Aktiengesells
Publication of CH224657A publication Critical patent/CH224657A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085—Prime movers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/14—Buckling folders
    • B65H45/142—Pocket-type folders
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C21/00—Oscillating-piston pumps specially adapted for elastic fluids
    • F04C21/002—Oscillating-piston pumps specially adapted for elastic fluids the piston oscillating around a fixed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Machines (AREA)
CH224657D 1940-10-05 1941-10-01 Process for the production of structures from polyurethanes. CH224657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE51040X 1940-10-05

Publications (1)

Publication Number Publication Date
CH224657A true CH224657A (en) 1942-12-15

Family

ID=5626855

Family Applications (4)

Application Number Title Priority Date Filing Date
CH225036D CH225036A (en) 1940-10-05 1941-07-16 Compressors with oscillating armature drives, in particular for refrigerating machines.
CH225304D CH225304A (en) 1940-10-05 1941-08-20 Coupling device for attaching or. Attachment of work equipment, in particular agricultural equipment without its own driving device, to pulling devices.
CH224657D CH224657A (en) 1940-10-05 1941-10-01 Process for the production of structures from polyurethanes.
CH226037D CH226037A (en) 1940-10-05 1941-10-04 Process for the production of book layers in a folding machine and machine for carrying out the process.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH225036D CH225036A (en) 1940-10-05 1941-07-16 Compressors with oscillating armature drives, in particular for refrigerating machines.
CH225304D CH225304A (en) 1940-10-05 1941-08-20 Coupling device for attaching or. Attachment of work equipment, in particular agricultural equipment without its own driving device, to pulling devices.

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH226037D CH226037A (en) 1940-10-05 1941-10-04 Process for the production of book layers in a folding machine and machine for carrying out the process.

Country Status (3)

Country Link
BE (1) BE442612A (en)
CH (4) CH225036A (en)
FR (2) FR875176A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2775179A (en) * 1951-04-14 1956-12-25 Massey Harris Ferguson Ltd Hitch mechanism for tractor-drawn implements
US2888995A (en) * 1954-11-17 1959-06-02 Deere & Co Hitch device
US2935802A (en) * 1956-03-26 1960-05-10 Superior Separator Company Multi-function attachments-carrier for farm loaders and the like
US3003651A (en) * 1957-04-08 1961-10-10 Wain Roy Corp Excavating apparatus
US3081891A (en) * 1958-07-16 1963-03-19 Warner Swasey Co Material handling apparatus
US3214191A (en) * 1963-09-23 1965-10-26 Isaac Y Johnson Tractor implement connection facilitating hitch
DE1198602B (en) * 1964-08-11 1965-08-12 Inst Landmaschinen Und Traktor Device for coupling devices with three-point coupling to tractors
AT309121B (en) * 1970-10-26 1973-08-10 Gail Josef Quick coupling device for coupling agricultural attachments to a tractor
US3964622A (en) * 1975-03-17 1976-06-22 Kent Manufacturing Co., Inc. Quick change mounting bracket for loader arms
US4898570A (en) * 1987-09-14 1990-02-06 Pitney Bowes Method and apparatus for half folding paper sheets
DE4114105C2 (en) * 1991-04-30 1994-09-15 Baeuerle Gmbh Mathias Upsize folding machine
SE514764C2 (en) * 1999-08-17 2001-04-23 Vaederstad Verken Ab Agricultural machine and quick coupling for such

Also Published As

Publication number Publication date
FR875736A (en) 1942-10-01
CH225304A (en) 1943-01-31
CH226037A (en) 1943-03-15
CH225036A (en) 1942-12-31
BE442612A (en)
FR875176A (en) 1942-09-09

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