NL159665B - Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten. - Google Patents

Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten.

Info

Publication number
NL159665B
NL159665B NL7502395.A NL159665DA NL159665B NL 159665 B NL159665 B NL 159665B NL 159665D A NL159665D A NL 159665DA NL 159665 B NL159665 B NL 159665B
Authority
NL
Netherlands
Prior art keywords
hydroxycyclopentano
lactones
procedure
preparation
acetic acid
Prior art date
Application number
NL7502395.A
Other languages
English (en)
Dutch (nl)
Original Assignee
Lepetit Spa
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.)
Publication of NL159665B publication Critical patent/NL159665B/xx

Links

Classifications

    • 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
    • B65H45/02—Folding limp material without application of pressure to define or form crease lines
    • B65H45/06—Folding webs
    • B65H45/10—Folding webs transversely
    • B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F89/00—Apparatus for folding textile articles with or without stapling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/1914—Alternate drivers and driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Transmission Devices (AREA)
NL7502395.A 1950-03-08 Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten. NL159665B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14845350 US2659598A (en) 1950-03-08 1950-03-08 Proportional sequence control for folders

Publications (1)

Publication Number Publication Date
NL159665B true NL159665B (nl)

Family

ID=22525842

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7502395.A NL159665B (nl) 1950-03-08 Werkwijze ter bereiding van lactonen van hydroxycyclopen- taanazijnzuurderivaten.
NL86397D NL86397C (da) 1950-03-08

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL86397D NL86397C (da) 1950-03-08

Country Status (2)

Country Link
US (1) US2659598A (da)
NL (2) NL86397C (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751222A (en) * 1952-06-19 1956-06-19 Barkley & Dexter Inc Sheet-folding machine
US2774592A (en) * 1952-10-02 1956-12-18 American Machine & Metals Timing mechanism to divide sheets proportionately
US2777689A (en) * 1953-03-26 1957-01-15 American Machine & Metals Folder control
US2783994A (en) * 1953-07-08 1957-03-05 American Laundry Mach Co Sequential actuator for multiple unit measuring timer
US2868028A (en) * 1953-08-31 1959-01-13 Bendix Aviat Corp Anti-backlash gear train
US2804298A (en) * 1953-11-06 1957-08-27 American Machine & Metals Folder control with timer selector
US2858129A (en) * 1955-11-09 1958-10-28 American Machine & Metals Control system for folding machines
USRE24980E (en) * 1957-05-06 1961-05-02 B laned
US2942874A (en) * 1957-07-24 1960-06-28 Hydraxtor Company Apparatus for folding
US2941797A (en) * 1957-10-31 1960-06-21 American Machine & Metals Laundry folding machines
US2993693A (en) * 1958-01-27 1961-07-25 American Machine & Metals Laundry folding machines
SE310161B (da) * 1961-04-11 1969-04-21 Broadbent & Sons Ltd Thomas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1607407A (en) * 1925-12-24 1926-11-16 Alba Corp Sheet-folding machine
US1697010A (en) * 1926-09-03 1929-01-01 William W Jones Flat-wash folder
US2291487A (en) * 1939-06-12 1942-07-28 St Joe Machines Inc Folding machine
US2261226A (en) * 1939-07-01 1941-11-04 Baker Perkins Ltd Timing device for sheet folding machines
US2458544A (en) * 1946-05-20 1949-01-11 Zephyr Laundry Machinery Compa Timer for folding apparatus
US2516454A (en) * 1947-12-26 1950-07-25 American Laundry Mach Co Timing device for folding machines

Also Published As

Publication number Publication date
NL86397C (da) 1900-01-01
US2659598A (en) 1953-11-17

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