ES382838A1 - Perfeccionamientos introducidos en las maquinas para el me-canizado de objetos flexibles planos; en particular para el ablandado de cuero. - Google Patents

Perfeccionamientos introducidos en las maquinas para el me-canizado de objetos flexibles planos; en particular para el ablandado de cuero.

Info

Publication number
ES382838A1
ES382838A1 ES382838A ES382838A ES382838A1 ES 382838 A1 ES382838 A1 ES 382838A1 ES 382838 A ES382838 A ES 382838A ES 382838 A ES382838 A ES 382838A ES 382838 A1 ES382838 A1 ES 382838A1
Authority
ES
Spain
Prior art keywords
working
pressure
piston
flexible material
subject
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
ES382838A
Other languages
English (en)
Spanish (es)
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.)
Maschinenfabrik Turner AG
Original Assignee
Maschinenfabrik Turner AG
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
Priority claimed from DE19691942416 external-priority patent/DE1942416C3/de
Priority claimed from DE19702036636 external-priority patent/DE2036636C3/de
Application filed by Maschinenfabrik Turner AG filed Critical Maschinenfabrik Turner AG
Publication of ES382838A1 publication Critical patent/ES382838A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/40—Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Control Of Presses (AREA)
  • Press Drives And Press Lines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
ES382838A 1969-08-20 1970-08-18 Perfeccionamientos introducidos en las maquinas para el me-canizado de objetos flexibles planos; en particular para el ablandado de cuero. Expired ES382838A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691942416 DE1942416C3 (de) 1969-08-20 Vorrichtung zum Bearbeiten von flachen flexiblen Gegenständen, insbesondere zum Weichmachen von Leder
DE19702036636 DE2036636C3 (de) 1970-07-23 1970-07-23 Vorrichtung zum Bearbeiten von flachen, flexiblen Gegenstanden, insbesondere zum Weichmachen von Leder

Publications (1)

Publication Number Publication Date
ES382838A1 true ES382838A1 (es) 1972-11-16

Family

ID=25757813

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382838A Expired ES382838A1 (es) 1969-08-20 1970-08-18 Perfeccionamientos introducidos en las maquinas para el me-canizado de objetos flexibles planos; en particular para el ablandado de cuero.

Country Status (5)

Country Link
US (1) US3677041A (OSRAM)
CS (1) CS170161B2 (OSRAM)
ES (1) ES382838A1 (OSRAM)
FR (1) FR2059021A5 (OSRAM)
LU (1) LU61541A1 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173911A2 (OSRAM) * 1971-12-22 1973-10-12 Haemmerle Ag Maschf
US4051701A (en) * 1975-12-02 1977-10-04 Usm Corporation Leather softening machines
US4051700A (en) * 1976-12-01 1977-10-04 Maschinenfabrik Turner Gmbh Processing of leather
IT1236376B (it) * 1989-10-13 1993-02-25 Cartigliano Off Spa Metodo e macchina per ammorbidire e stirare prodotti laminari, partocolarmente pelli conciate.
US5197718A (en) * 1990-12-14 1993-03-30 Wallis Bernard J Self-contained gas springs interchangeable with coil springs
IT1287338B1 (it) * 1996-09-13 1998-08-04 Antonio Polato Dispositivo per la regolazione continua della pressione di lavoro per macchine palissonatrici a piastre battenti.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA813060A (en) * 1969-05-20 Oplustil Vaclav Leather softening machine
US1671365A (en) * 1927-02-04 1928-05-29 Toledo Machine & Tool Company Counterbalancing mechanism
US3005404A (en) * 1959-09-01 1961-10-24 Tucker & Sons Hydraulic connecting unit for punch-press rams
CH409634A (de) * 1964-04-10 1966-03-15 Schmid Heinrich Presse

Also Published As

Publication number Publication date
US3677041A (en) 1972-07-18
LU61541A1 (OSRAM) 1970-10-22
FR2059021A5 (OSRAM) 1971-05-28
CS170161B2 (OSRAM) 1976-08-27

Similar Documents

Publication Publication Date Title
ES305217A1 (es) Un aparato para comprimir o expandir un medio
ES382838A1 (es) Perfeccionamientos introducidos en las maquinas para el me-canizado de objetos flexibles planos; en particular para el ablandado de cuero.
ES413538A1 (es) Un dispositivo de bomba de ajuste.
GB1500953A (en) Screw press
ES441700A1 (es) Sistema de proteccion contra sobrecargas para prensa dotado de valvula de descarga con elevada capacidad de respuesta.
GB1494844A (en) Fluid control circuits
GB1114721A (en) Ram attitude control system
GB887774A (en) Improvements in and relating to diaphragm pumps
ES432815A1 (es) Un dispositivo de un motor hidraulico para accionar hojas frotadoras destinadas a limpiar una superficie y a secarla.
ES414433A1 (es) Aparato para ejercer una fuerza determinada sobre un elem- to unido a una instalacion sometida a desplazamientos alter-nos.
ES394983A1 (es) Dispositivo de control de presion para circuito hidraulico.
ES411237A1 (es) Dispositivo disificador a alta presion para maquinas amola-doras y pulidoras.
FR2241210A5 (en) Adjustable pump with control follower - operated by lever and control plunger, has means for limiting pumping pressure
ES264073A1 (es) Bomba de gasto variable
JPS53128001A (en) Input controlling mechanism of hydraulic pump apparatus
SU478748A1 (ru) Гидравлический пресс
JPS5313202A (en) Input control system for multi-sequential hydraulic pumping apparatus
JPS53140479A (en) Hydraulic pressure controller
GB1262488A (en) Hydraulic apparatus for including variable-delivery pumps
JPS5313201A (en) Input control system for multi-sequential hydraulic pumping apparatus
GB851663A (en) Improvements relating to apparatus for the transport by a pumping action of highly viscous materials, in particular concrete
FR2266025A1 (en) Hydraulic circuit e.g. for chain type dredger - has two control regions with device to pass fluid from one to other region
AU281997B2 (en) Hydraulic press ( water delivery ) or hydralic pression piston pump
ES206783A1 (es) UN DISPOSITIVO DE REGULACIoN DEL GASTO DE COMPRESORES, BOMBAS Y SIMILARES
JPS52140002A (en) Variable volume type piston pump